On Windows, when the target of Root.Mkdir or Root.MkdirAll is a junction pointing to an empty location, the operation can create a directory at the junction target even when that target is located outside the root. This only applies to operations where the last path component is a junction (path/to/junction, but not path/junction/target).

The remote SUSE Linux SLED15 / SLED_SAP15 / SLES15 / SLES_SAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:4866-1 advisory.

    Update to version 1.26.10 (bsc#1255111, jsc#SLE-18320):

    - CVE-2026-56857: os: Root.Mkdir(All) can follow junctions out of the root on Windows (bsc#1284766).
    - CVE-2026-56866: net/http: HTTP/1 client connection desynchronization after CONNECT rejection     (bsc#1284767).
    - CVE-2026-78659: net/http: HTTP/2 server memory exhaustion due to Trailer headers (bsc#1284768).
    - CVE-2026-78660: net/http: HTTP/2 transport accepts malformed framing-related headers (bsc#1284769).
    - CVE-2026-78663: net/http: double flow control refund on HTTP/2 server streams (bsc#1284770).
    - CVE-2026-78667: net/http: lack of limit on size of parsed Range headers (bsc#1284771).
    - CVE-2026-78669: net/http: excessive CPU consumption from repeated initial window changes (bsc#1284772).
    - CVE-2026-94439: net/http: HTTP/1 server connection desynchronization after 2xx CONNECT response     (bsc#1284773).
    - CVE-2026-94440: net/textproto, mime/multipart: memory limit bypass when parsing MIME headers     (bsc#1284774).
    - CVE-2026-94444: cmd/go: checksum bypass for golang.org/fips140 (bsc#1284775).
    - CVE-2026-94447: cmd/go: checksum database bypass for golang.org/toolchain (bsc#1284776).
    - CVE-2026-94448: html/template: reset context tracking on consecutive template expressions (bsc#1284777).
    - CVE-2026-97030: html/template: recognize yield as regexp preceder keyword (bsc#1284778).
    - CVE-2026-97031: crypto/tls: reject malformed ECH outer extension references (bsc#1284779).
    - CVE-2026-97032: net/http: HTTP/2 server crash due to HPACK encoder race (bsc#1284780).
    - CVE-2026-111943: crypto/x509: mitigation for security concerns with a specific Certificate Authority     (bsc#1286317,       bsc#1286261).

    Changes:

     * go#81144 runtime: mutex profiling can deadlock Windows asynchronous preemption during GC
     * go#81225 runtime: netpoll: eventfd ready for something unexpected
     * go#81251 lib/fips140: fix ML-KEM CAST and re-seal v1.26.0
     * go#81295 cmd/compile: internal compiler error: MoveLoop too small
     * go#81318 os,internal/poll: NewFile on an inherited overlapped stdout pipe hangs a sibling's WriteFile     (Windows)
     * go#81401 os: go 1.25.x regression on RemoveAll for oldest Windows 10 build 10240
     * go#81436 runtime: intermittent SIGBUS (unaligned access) in netpoll on mips64le (Go 1.27)
     * go#81668 cmd/compile: go1.27 miscompiles &slice[i].Field on an append-built slice; returned pointer     aliases        reused memory
     * go#81689 cmd/compile: slice allocation reuses stack backing store incorrectly
     * go#81860 cmd/go: vet reports no diagnostics for a package that an earlier run vetted as a dependency
     * go#81889 cmd/link: plugin.Open fails on macOS 27: LC_DYLD_CHAINED_FIXUPS seg_count not updated after     combining        DWARF
     * go#81152 cmd/compile/internal/test: TestMergeLocalsIntegration failures
     * go#81113 debug/elf: applyRelocationsPPC was broken by CL 705075
     * go#80889 os: TestRootMultiMkdirAllShallow failures on openbsd
     * go#80851 cmd/go: pseudo #cgo directive FFLAGS value mixed up with CXXFLAGS in Go 1.26
     * go#80827 runtime: async preemption corrupts AVX (YMM) state on netbsd/amd64

Tenable has extracted the preceding description block directly from the SUSE security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote SUSE Linux SLES15 / SLES_SAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:4867-1 advisory.

    Update to version 1.26.10 (bsc#1255111, jsc#SLE-18320):

    - CVE-2026-56857: os: Root.Mkdir(All) can follow junctions out of the root on Windows (bsc#1284766).
    - CVE-2026-56866: net/http: HTTP/1 client connection desynchronization after CONNECT rejection     (bsc#1284767).
    - CVE-2026-78659: net/http: HTTP/2 server memory exhaustion due to Trailer headers (bsc#1284768).
    - CVE-2026-78660: net/http: HTTP/2 transport accepts malformed framing-related headers (bsc#1284769).
    - CVE-2026-78663: net/http: double flow control refund on HTTP/2 server streams (bsc#1284770).
    - CVE-2026-78667: net/http: lack of limit on size of parsed Range headers (bsc#1284771).
    - CVE-2026-78669: net/http: excessive CPU consumption from repeated initial window changes (bsc#1284772).
    - CVE-2026-94439: net/http: HTTP/1 server connection desynchronization after 2xx CONNECT response     (bsc#1284773).
    - CVE-2026-94440: net/textproto, mime/multipart: memory limit bypass when parsing MIME headers     (bsc#1284774).
    - CVE-2026-94444: cmd/go: checksum bypass for golang.org/fips140 (bsc#1284775).
    - CVE-2026-94447: cmd/go: checksum database bypass for golang.org/toolchain (bsc#1284776).
    - CVE-2026-94448: html/template: reset context tracking on consecutive template expressions (bsc#1284777).
    - CVE-2026-97030: html/template: recognize yield as regexp preceder keyword (bsc#1284778).
    - CVE-2026-97031: crypto/tls: reject malformed ECH outer extension references (bsc#1284779).
    - CVE-2026-97032: net/http: HTTP/2 server crash due to HPACK encoder race (bsc#1284780).
    - CVE-2026-111943: crypto/x509: mitigation for security concerns with a specific Certificate Authority     (bsc#1286317,       bsc#1286261).

    Changes:

     * go#81144 runtime: mutex profiling can deadlock Windows asynchronous preemption during GC
     * go#81225 runtime: netpoll: eventfd ready for something unexpected
     * go#81251 lib/fips140: fix ML-KEM CAST and re-seal v1.26.0
     * go#81295 cmd/compile: internal compiler error: MoveLoop too small
     * go#81318 os,internal/poll: NewFile on an inherited overlapped stdout pipe hangs a sibling's WriteFile     (Windows)
     * go#81401 os: go 1.25.x regression on RemoveAll for oldest Windows 10 build 10240
     * go#81436 runtime: intermittent SIGBUS (unaligned access) in netpoll on mips64le (Go 1.27)
     * go#81668 cmd/compile: go1.27 miscompiles &slice[i].Field on an append-built slice; returned pointer     aliases        reused memory
     * go#81689 cmd/compile: slice allocation reuses stack backing store incorrectly
     * go#81860 cmd/go: vet reports no diagnostics for a package that an earlier run vetted as a dependency
     * go#81889 cmd/link: plugin.Open fails on macOS 27: LC_DYLD_CHAINED_FIXUPS seg_count not updated after     combining        DWARF
     * go#81152 cmd/compile/internal/test: TestMergeLocalsIntegration failures
     * go#81113 debug/elf: applyRelocationsPPC was broken by CL 705075
     * go#80889 os: TestRootMultiMkdirAllShallow failures on openbsd
     * go#80851 cmd/go: pseudo #cgo directive FFLAGS value mixed up with CXXFLAGS in Go 1.26
     * go#80827 runtime: async preemption corrupts AVX (YMM) state on netbsd/amd64

Tenable has extracted the preceding description block directly from the SUSE security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

There are packages installed that are affected by multiple vulnerabilities referenced in the following CVEs:

  - On Windows, when the target of Root.Mkdir or Root.MkdirAll is a junction pointing to an empty location,
    the operation can create a directory at the junction target even when that target is located outside the
    root. This only applies to operations where the last path component is a junction (path/to/junction, but
    not path/junction/target). (CVE-2026-56857)

  - When "Trailer" headers are sent by a client, the HTTP server internally uses the header values to populate
    the Request.Trailer map passed to the server handler. Because Request.Trailer is a map, each entry incurs
    memory overhead. For HTTP/2 servers, a malicious client can exploit this by sending a "Trailer" header
    that declares a large number of fields, causing the server to allocate a disproportionate amount of memory
    while bypassing Server.MaxHeaderValueCount and Server.MaxHeaderBytes limits. This exploit is not
    applicable for HTTP/1 servers, which do not support multiplexing a large number of requests over one TCP
    connection, and whose Server.MaxHeaderBytes are calculated differently. (CVE-2026-78659)

  - The HTTP/2 server can refund connection-level flow control twice for the same data: Once when a client
    resets a stream (refunding data for any sent-but-unread portion of the stream), and again when a request
    handler reads the buffered data. A malicious client can exploit this to bypass the configured connection-
    level flow control limit (MaxReceiveBufferPerConnection). Total buffered data is still limited by the
    concurrent stream limit and stream-level flow control. (CVE-2026-78663)

  - A malicious HTTP/2 peer can cause excessive CPU consumption in the client or server by opening a large
    number of streams and then sending many small SETTINGS frames containing SETTINGS_INITIAL_WINDOW_SIZE
    values. (CVE-2026-78669)

  - HTTP/2 servers could end up crashing due to inadvertently modifying its HPACK encoder concurrently. This
    happens because the server modifies the HPACK encoder from two goroutines without synchronization: one
    uses the encoder to encode a HEADERS frame as part of a response sent to a client and the other modifies
    the encoder's table size when handling a SETTINGS frame containing SETTINGS_HEADER_TABLE_SIZE that a
    client sends. A malicious client can repeatedly send a request while changing the header table size to
    crash the server. (CVE-2026-97032)

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available.

  - On Windows, when the target of Root.Mkdir or Root.MkdirAll is a junction pointing to an empty location,     the operation can create a directory at the junction target even when that target is located outside the     root. This only applies to operations where the last path component is a junction (path/to/junction, but     not path/junction/target). (CVE-2026-56857)

Note that Nessus relies on the presence of the package as reported by the vendor.

The remote openSUSE 16 host has packages installed that are affected by multiple vulnerabilities as referenced in the openSUSE-SU-2026:22093-1 advisory.

    Update to go1.27.2 (bsc#1272545):

    - CVE-2026-56857: os: Root.Mkdir(All) can follow junctions out of the root on Windows (bsc#1284766).
    - CVE-2026-56866: net/http: HTTP/1 client connection desynchronization after CONNECT rejection     (bsc#1284767).
    - CVE-2026-78659: net/http: HTTP/2 server memory exhaustion due to Trailer headers (bsc#1284768).
    - CVE-2026-78660: net/http: HTTP/2 transport accepts malformed framing-related headers (bsc#1284769).
    - CVE-2026-78663: net/http: double flow control refund on HTTP/2 server streams (bsc#1284770).
    - CVE-2026-78667: net/http: lack of limit on size of parsed Range headers (bsc#1284771).
    - CVE-2026-78669: net/http: excessive CPU consumption from repeated initial window changes (bsc#1284772).
    - CVE-2026-94439: net/http: HTTP/1 server connection desynchronization after 2xx CONNECT response     (bsc#1284773).
    - CVE-2026-94440: net/textproto, mime/multipart: memory limit bypass when parsing MIME headers     (bsc#1284774).
    - CVE-2026-94444: cmd/go: checksum bypass for golang.org/fips140 (bsc#1284775).
    - CVE-2026-94447: cmd/go: checksum database bypass for golang.org/toolchain (bsc#1284776).
    - CVE-2026-94448: html/template: reset context tracking on consecutive template expressions (bsc#1284777).
    - CVE-2026-97030: html/template: recognize yield as regexp preceder keyword (bsc#1284778).
    - CVE-2026-97031: crypto/tls: reject malformed ECH outer extension references (bsc#1284779).
    - CVE-2026-97032: net/http: HTTP/2 server crash due to HPACK encoder race (bsc#1284780).

    Changes:

    - go1.27.2 (released 2026-10-08) includes security fixes to the go      command, and the crypto/tls, html/template, net/http,      net/textproto, and os packages, as well as bug fixes to the      compiler, the linker, the runtime, the cover tool, the go fix      command, vet, and the compress/flate, crypto/mlkem,      encoding/json, encoding/json/v2, net/http, and os packages.
     * go#81084 encoding/json: Unmarshal leaves +/-Inf in the destination on float overflow in Go 1.27
     * go#81145 runtime: mutex profiling can deadlock Windows asynchronous preemption during GC
     * go#81226 runtime: netpoll: eventfd ready for something unexpected
     * go#81229 encoding/json: json.UnsupportedValueError returns an Invalid Value instead of a Float value
     * go#81233 compress/flate: Writer with a preset dictionary emits the dictionary into the output stream
     * go#81252 lib/fips140: fix ML-KEM CAST and re-seal v1.26.0
     * go#81296 cmd/compile: internal compiler error: MoveLoop too small
     * go#81306 cmd/compile: go1.27.0 unified export data loses method order, breaking objectpath, crashing     staticcheck
     * go#81324 plugin: loading multiple plugins corrupts stdlib types in Go 1.27
     * go#81353 runtime: Go 1.27.0: SIGSEGV crash with generic function + pointer type parameter + embedded     interface
     * go#81362 encoding/json: Marshal now honors MarshalText for string-kind map keys
     * go#81374 os,internal/poll: NewFile on an inherited overlapped stdout pipe hangs a sibling's WriteFile     (Windows)
     * go#81389 cmd/fix, x/tools/go/analysis/passes/modernize: errorsastype rewrites errors.As target     interface that does not implement error
     * go#81402 os: go 1.25.x regression on RemoveAll for oldest Windows 10 build 10240
     * go#81411 net/http: concurrent response body Read and Close can deadlock with automatic draining in Go     1.27
     * go#81437 runtime: intermittent SIGBUS (unaligned access) in netpoll on mips64le (Go 1.27)
     * go#81469 runtime: ios/arm64 binaries executed outside an app bundle change working directory on startup
     * go#81515 net/http: readLoop reads Response.ContentLength after Body.Close returns
     * go#81516 net/http: Response.Body.Close returns the earlier Read error after a non-EOF Read failure
     * go#81522 net/http: Response.Trailer race due to response body draining
     * go#81580 testing: go test -v doubles ESC (0x1b) in t.Log output since Go 1.27, corrupting ANSI colors     in some terminals
     * go#81666 cmd/compile: Embedded interfaces using tail calls cause race detector stack growth
     * go#81667 cmd/compile: go1.27 miscompiles &slice[i].Field on an append-built slice; returned pointer     aliases reused memory
     * go#81706 cmd/compile: ICE on 386 when inlining nested bit rotations (Int64Lo not lowered)
     * go#81816 net/http: Request.TLS is not properly populated for HTTP/2 requests
     * go#81818 cmd/internal/obj/ppc64: async preemption bug in BR (CTR)
     * go#81829 runtime: windows/amd64 stack corruption when LockOSThread wraps registry calls (new in Go     1.27)
     * go#81832 cmd/cover: NumStmt duplicated across split blocks, inflating statement coverage
     * go#81861 cmd/go: vet reports no diagnostics for a package that an earlier run vetted as a dependency
     * go#81890 cmd/link: plugin.Open fails on macOS 27: LC_DYLD_CHAINED_FIXUPS seg_count not updated after     combining DWARF

Tenable has extracted the preceding description block directly from the SUSE security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote openSUSE 16 host has packages installed that are affected by multiple vulnerabilities as referenced in the openSUSE-SU-2026:22095-1 advisory.

    Update to go 1.26.9 (bsc#1255111):

    - CVE-2026-56857: os: Root.Mkdir(All) can follow junctions out of the root on Windows (bsc#1284766).
    - CVE-2026-56866: net/http: HTTP/1 client connection desynchronization after CONNECT rejection     (bsc#1284767).
    - CVE-2026-78659: net/http: HTTP/2 server memory exhaustion due to Trailer headers (bsc#1284768).
    - CVE-2026-78660: net/http: HTTP/2 transport accepts malformed framing-related headers (bsc#1284769).
    - CVE-2026-78667: net/http: lack of limit on size of parsed Range headers (bsc#1284771).
    - CVE-2026-94439: net/http: HTTP/1 server connection desynchronization after 2xx CONNECT response     (bsc#1284773).
    - CVE-2026-94440: net/textproto, mime/multipart: memory limit bypass when parsing MIME headers     (bsc#1284774).
    - CVE-2026-94444: cmd/go: checksum bypass for golang.org/fips140 (bsc#1284775).
    - CVE-2026-94447: cmd/go: checksum database bypass for golang.org/toolchain (bsc#1284776).
    - CVE-2026-94448: html/template: reset context tracking on consecutive template expressions (bsc#1284777).
    - CVE-2026-97030: html/template: recognize yield as regexp preceder keyword (bsc#1284778).
    - CVE-2026-97031: crypto/tls: reject malformed ECH outer extension references (bsc#1284779).
    - CVE-2026-97032: net/http: HTTP/2 server crash due to HPACK encoder race (bsc#1284780).

    Changes:

    - go1.26.9 (released 2026-10-08) includes security fixes to the go      command, and the crypto/tls, html/template, net/http,      net/textproto, and os packages, as well as bug fixes to the      compiler, the linker, the runtime, vet, and the crypto/mlkem,      net/http, and os packages.
     * go#81144 runtime: mutex profiling can deadlock Windows asynchronous preemption during GC
     * go#81225 runtime: netpoll: eventfd ready for something unexpected
     * go#81251 lib/fips140: fix ML-KEM CAST and re-seal v1.26.0
     * go#81295 cmd/compile: internal compiler error: MoveLoop too small
     * go#81318 os,internal/poll: NewFile on an inherited overlapped stdout pipe hangs a sibling's WriteFile     (Windows)
     * go#81401 os: go 1.25.x regression on RemoveAll for oldest Windows 10 build 10240
     * go#81436 runtime: intermittent SIGBUS (unaligned access) in netpoll on mips64le (Go 1.27)
     * go#81668 cmd/compile: go1.27 miscompiles &slice[i].Field on an append-built slice; returned pointer     aliases reused memory
     * go#81689 cmd/compile: slice allocation reuses stack backing store incorrectly
     * go#81860 cmd/go: vet reports no diagnostics for a package that an earlier run vetted as a dependency
     * go#81889 cmd/link: plugin.Open fails on macOS 27: LC_DYLD_CHAINED_FIXUPS seg_count not updated after     combining DWARF

Tenable has extracted the preceding description block directly from the SUSE security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The version of Golang running on the remote host is 1.26.x prior to 1.26.9, or 1.27.x prior to 1.27.2. It is, therefore, affected by multiple vulnerabilities in the standard library and the toolchain, as referenced in the golang-announce advisory, including:

  - On Windows, when the target of Root.Mkdir or Root.MkdirAll is a junction pointing to an empty location, the     operation can create a directory at the junction target even when that target is located outside the root. This     only applies to operations where the last path component is a junction (path/to/junction, but not     path/junction/target). (CVE-2026-56857)

  - The HTTP/2 server can refund connection-level flow control twice for the same data: Once when a client resets a     stream (refunding data for any sent-but-unread portion of the stream), and again when a request handler reads the     buffered data. A malicious client can exploit this to bypass the configured connection-level flow control limit     (MaxReceiveBufferPerConnection). Total buffered data is still limited by the concurrent stream limit and     stream-level flow control. (CVE-2026-78663)

  - When http.Transport sends an HTTP/1 CONNECT request with a non-empty Request.Body, it writes the body directly to     the connection without framing after the request headers. If the server rejects the CONNECT request with a non-2xx     keep-alive response, Transport returns the connection to the idle pool. Because CONNECT requests do not have a     request body, the server may interpret the trailing body bytes as a subsequent pipelined HTTP/1.1 request on the     connection, leaving the pooled connection desynchronized and causing the next caller that reuses it to read the     response to the injected request. In reverse proxies (including httputil.ReverseProxy) that forward CONNECT     requests through a shared Transport, this can lead to cross-user response poisoning. (CVE-2026-56866)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote SUSE Linux SLED15 / SLED_SAP15 / SLES15 / SLES_SAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:4629-1 advisory.

    Update to go 1.26.9 (bsc#1255111):

    - CVE-2026-56857: os: Root.Mkdir(All) can follow junctions out of the root on Windows (bsc#1284766).
    - CVE-2026-56866: net/http: HTTP/1 client connection desynchronization after CONNECT rejection     (bsc#1284767).
    - CVE-2026-78659: net/http: HTTP/2 server memory exhaustion due to Trailer headers (bsc#1284768).
    - CVE-2026-78660: net/http: HTTP/2 transport accepts malformed framing-related headers (bsc#1284769).
    - CVE-2026-78667: net/http: lack of limit on size of parsed Range headers (bsc#1284771).
    - CVE-2026-94439: net/http: HTTP/1 server connection desynchronization after 2xx CONNECT response     (bsc#1284773).
    - CVE-2026-94440: net/textproto, mime/multipart: memory limit bypass when parsing MIME headers     (bsc#1284774).
    - CVE-2026-94444: cmd/go: checksum bypass for golang.org/fips140 (bsc#1284775).
    - CVE-2026-94447: cmd/go: checksum database bypass for golang.org/toolchain (bsc#1284776).
    - CVE-2026-94448: html/template: reset context tracking on consecutive template expressions (bsc#1284777).
    - CVE-2026-97030: html/template: recognize yield as regexp preceder keyword (bsc#1284778).
    - CVE-2026-97031: crypto/tls: reject malformed ECH outer extension references (bsc#1284779).
    - CVE-2026-97032: net/http: HTTP/2 server crash due to HPACK encoder race (bsc#1284780).

    Changes:

    - go1.26.9 (released 2026-10-08) includes security fixes to the go      command, and the crypto/tls, html/template, net/http,      net/textproto, and os packages, as well as bug fixes to the      compiler, the linker, the runtime, vet, and the crypto/mlkem,      net/http, and os packages.
     * go#81144 runtime: mutex profiling can deadlock Windows asynchronous preemption during GC
     * go#81225 runtime: netpoll: eventfd ready for something unexpected
     * go#81251 lib/fips140: fix ML-KEM CAST and re-seal v1.26.0
     * go#81295 cmd/compile: internal compiler error: MoveLoop too small
     * go#81318 os,internal/poll: NewFile on an inherited overlapped stdout pipe hangs a sibling's WriteFile     (Windows)
     * go#81401 os: go 1.25.x regression on RemoveAll for oldest Windows 10 build 10240
     * go#81436 runtime: intermittent SIGBUS (unaligned access) in netpoll on mips64le (Go 1.27)
     * go#81668 cmd/compile: go1.27 miscompiles &slice[i].Field on an append-built slice; returned pointer     aliases reused memory
     * go#81689 cmd/compile: slice allocation reuses stack backing store incorrectly
     * go#81860 cmd/go: vet reports no diagnostics for a package that an earlier run vetted as a dependency
     * go#81889 cmd/link: plugin.Open fails on macOS 27: LC_DYLD_CHAINED_FIXUPS seg_count not updated after     combining DWARF

Tenable has extracted the preceding description block directly from the SUSE security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote SUSE Linux SLED15 / SLED_SAP15 / SLES15 / SLES_SAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:4625-1 advisory.

    Update to go1.27.2 (bsc#1272545):

    - CVE-2026-56857: os: Root.Mkdir(All) can follow junctions out of the root on Windows (bsc#1284766).
    - CVE-2026-56866: net/http: HTTP/1 client connection desynchronization after CONNECT rejection     (bsc#1284767).
    - CVE-2026-78659: net/http: HTTP/2 server memory exhaustion due to Trailer headers (bsc#1284768).
    - CVE-2026-78660: net/http: HTTP/2 transport accepts malformed framing-related headers (bsc#1284769).
    - CVE-2026-78663: net/http: double flow control refund on HTTP/2 server streams (bsc#1284770).
    - CVE-2026-78667: net/http: lack of limit on size of parsed Range headers (bsc#1284771).
    - CVE-2026-78669: net/http: excessive CPU consumption from repeated initial window changes (bsc#1284772).
    - CVE-2026-94439: net/http: HTTP/1 server connection desynchronization after 2xx CONNECT response     (bsc#1284773).
    - CVE-2026-94440: net/textproto, mime/multipart: memory limit bypass when parsing MIME headers     (bsc#1284774).
    - CVE-2026-94444: cmd/go: checksum bypass for golang.org/fips140 (bsc#1284775).
    - CVE-2026-94447: cmd/go: checksum database bypass for golang.org/toolchain (bsc#1284776).
    - CVE-2026-94448: html/template: reset context tracking on consecutive template expressions (bsc#1284777).
    - CVE-2026-97030: html/template: recognize yield as regexp preceder keyword (bsc#1284778).
    - CVE-2026-97031: crypto/tls: reject malformed ECH outer extension references (bsc#1284779).
    - CVE-2026-97032: net/http: HTTP/2 server crash due to HPACK encoder race (bsc#1284780).

    Changes:

    - go1.27.2 (released 2026-10-08) includes security fixes to the go      command, and the crypto/tls, html/template, net/http,      net/textproto, and os packages, as well as bug fixes to the      compiler, the linker, the runtime, the cover tool, the go fix      command, vet, and the compress/flate, crypto/mlkem,      encoding/json, encoding/json/v2, net/http, and os packages.
     * go#81084 encoding/json: Unmarshal leaves +/-Inf in the destination on float overflow in Go 1.27
     * go#81145 runtime: mutex profiling can deadlock Windows asynchronous preemption during GC
     * go#81226 runtime: netpoll: eventfd ready for something unexpected
     * go#81229 encoding/json: json.UnsupportedValueError returns an Invalid Value instead of a Float value
     * go#81233 compress/flate: Writer with a preset dictionary emits the dictionary into the output stream
     * go#81252 lib/fips140: fix ML-KEM CAST and re-seal v1.26.0
     * go#81296 cmd/compile: internal compiler error: MoveLoop too small
     * go#81306 cmd/compile: go1.27.0 unified export data loses method order, breaking objectpath, crashing     staticcheck
     * go#81324 plugin: loading multiple plugins corrupts stdlib types in Go 1.27
     * go#81353 runtime: Go 1.27.0: SIGSEGV crash with generic function + pointer type parameter + embedded     interface
     * go#81362 encoding/json: Marshal now honors MarshalText for string-kind map keys
     * go#81374 os,internal/poll: NewFile on an inherited overlapped stdout pipe hangs a sibling's WriteFile     (Windows)
     * go#81389 cmd/fix, x/tools/go/analysis/passes/modernize: errorsastype rewrites errors.As target     interface that does not implement error
     * go#81402 os: go 1.25.x regression on RemoveAll for oldest Windows 10 build 10240
     * go#81411 net/http: concurrent response body Read and Close can deadlock with automatic draining in Go     1.27
     * go#81437 runtime: intermittent SIGBUS (unaligned access) in netpoll on mips64le (Go 1.27)
     * go#81469 runtime: ios/arm64 binaries executed outside an app bundle change working directory on startup
     * go#81515 net/http: readLoop reads Response.ContentLength after Body.Close returns
     * go#81516 net/http: Response.Body.Close returns the earlier Read error after a non-EOF Read failure
     * go#81522 net/http: Response.Trailer race due to response body draining
     * go#81580 testing: go test -v doubles ESC (0x1b) in t.Log output since Go 1.27, corrupting ANSI colors     in some terminals
     * go#81666 cmd/compile: Embedded interfaces using tail calls cause race detector stack growth
     * go#81667 cmd/compile: go1.27 miscompiles &slice[i].Field on an append-built slice; returned pointer     aliases reused memory
     * go#81706 cmd/compile: ICE on 386 when inlining nested bit rotations (Int64Lo not lowered)
     * go#81816 net/http: Request.TLS is not properly populated for HTTP/2 requests
     * go#81818 cmd/internal/obj/ppc64: async preemption bug in BR (CTR)
     * go#81829 runtime: windows/amd64 stack corruption when LockOSThread wraps registry calls (new in Go     1.27)
     * go#81832 cmd/cover: NumStmt duplicated across split blocks, inflating statement coverage
     * go#81861 cmd/go: vet reports no diagnostics for a package that an earlier run vetted as a dependency
     * go#81890 cmd/link: plugin.Open fails on macOS 27: LC_DYLD_CHAINED_FIXUPS seg_count not updated after     combining DWARF

Tenable has extracted the preceding description block directly from the SUSE security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

There are packages installed that are affected by a vulnerability referenced in the following CVE:

  - On Windows, when the target of Root.Mkdir or Root.MkdirAll is a junction pointing to an empty location,
    the operation can create a directory at the junction target even when that target is located outside the
    root. This only applies to operations where the last path component is a junction (path/to/junction, but
    not path/junction/target). (CVE-2026-56857)

ID	Name	Product	Family	Type	Severity
371079	SUSE SLED15 / SLES15 Security Update : go1.26-openssl (SUSE-SU-2026:4866-1)	Nessus	SuSE Local Security Checks	Local	critical
371071	SUSE SLES15 Security Update : go1.26-openssl (SUSE-SU-2026:4867-1)	Nessus	SuSE Local Security Checks	Local	critical
476650	Alpine: multiple docker packages: security update to 29.9.0-r0	Tenable Cloud Security	Alpine Linux Local Security Checks	Local	critical
476650	Alpine: multiple docker packages: security update to 29.9.0-r0	Tenable Self-Hosted Container Security	Alpine Linux Local Security Checks	Local	critical
369119	Linux Distros Unpatched Vulnerability : CVE-2026-56857	Nessus	Misc.	Local	critical
367241	openSUSE 16 Security Update : go1.27 (openSUSE-SU-2026:22093-1)	Nessus	SuSE Local Security Checks	Local	critical
367238	openSUSE 16 Security Update : go1.26 (openSUSE-SU-2026:22095-1)	Nessus	SuSE Local Security Checks	Local	critical
366456	Golang 1.26.x < 1.26.9 / 1.27.x < 1.27.2 Multiple Vulnerabilities	Nessus	Misc.	Local	critical
365330	SUSE SLED15 / SLES15 Security Update : go1.26 (SUSE-SU-2026:4629-1)	Nessus	SuSE Local Security Checks	Local	critical
365320	SUSE SLED15 / SLES15 Security Update : go1.27 (SUSE-SU-2026:4625-1)	Nessus	SuSE Local Security Checks	Local	critical
474126	Echo: stdlib: security update to 1.26.9	Tenable Cloud Security	Echo Local Security Checks	Local	critical
474126	Echo: stdlib: security update to 1.26.9	Tenable Self-Hosted Container Security	Echo Local Security Checks	Local	critical
473929	Golang: stdlib: security update to 1.26.9stdlib: security update to 1.27.2	Tenable Cloud Security	Golang	Local	critical
473929	Golang: stdlib: security update to 1.26.9stdlib: security update to 1.27.2	Tenable Self-Hosted Container Security	Golang	Local	critical

Detections

Analytics

CVE-2026-56857

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Tenable Plugins

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