In x/text in Go 1.15.4, an "index out of range" panic occurs in language.ParseAcceptLanguage while parsing the -u- extension. (x/text/language is supposed to be able to parse an HTTP Accept-Language header.)

The remote Redhat Enterprise Linux 8 host has one or more packages installed that are affected by multiple vulnerabilities that have been acknowledged by the vendor but will not be patched.

  - golang.org/x/text: Panic in language.ParseAcceptLanguage while processing bcp47 tag (CVE-2020-28852)

  - The x/text package before 0.3.3 for Go has a vulnerability in encoding/unicode that could lead to the     UTF-16 decoder entering an infinite loop, causing the program to crash or run out of memory. An attacker     could provide a single byte to a UTF16 decoder instantiated with UseBOM or ExpectBOM to trigger an     infinite loop if the String function on the Decoder is called, or the Decoder is passed to     golang.org/x/text/transform.String. (CVE-2020-14040)

  - In x/text in Go 1.15.4, an index out of range panic occurs in language.ParseAcceptLanguage while parsing     the -u- extension. (x/text/language is supposed to be able to parse an HTTP Accept-Language header.)     (CVE-2020-28851)

Note that Nessus has not tested for these issues but has instead relied on the package manager's report that the package is installed.

The remote Redhat Enterprise Linux 7 host has one or more packages installed that are affected by multiple vulnerabilities that have been acknowledged by the vendor but will not be patched.

  - golang.org/x/text: Panic in language.ParseAcceptLanguage while processing bcp47 tag (CVE-2020-28852)

  - The x/text package before 0.3.3 for Go has a vulnerability in encoding/unicode that could lead to the     UTF-16 decoder entering an infinite loop, causing the program to crash or run out of memory. An attacker     could provide a single byte to a UTF16 decoder instantiated with UseBOM or ExpectBOM to trigger an     infinite loop if the String function on the Decoder is called, or the Decoder is passed to     golang.org/x/text/transform.String. (CVE-2020-14040)

  - In x/text in Go 1.15.4, an index out of range panic occurs in language.ParseAcceptLanguage while parsing     the -u- extension. (x/text/language is supposed to be able to parse an HTTP Accept-Language header.)     (CVE-2020-28851)

Note that Nessus has not tested for these issues but has instead relied on the package manager's report that the package is installed.

The remote Ubuntu 18.04 LTS / 20.04 LTS / 22.04 LTS / 22.10 host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-5873-1 advisory.

  - The x/text package before 0.3.3 for Go has a vulnerability in encoding/unicode that could lead to the     UTF-16 decoder entering an infinite loop, causing the program to crash or run out of memory. An attacker     could provide a single byte to a UTF16 decoder instantiated with UseBOM or ExpectBOM to trigger an     infinite loop if the String function on the Decoder is called, or the Decoder is passed to     golang.org/x/text/transform.String. (CVE-2020-14040)

  - In x/text in Go 1.15.4, an index out of range panic occurs in language.ParseAcceptLanguage while parsing     the -u- extension. (x/text/language is supposed to be able to parse an HTTP Accept-Language header.)     (CVE-2020-28851)

  - In x/text in Go before v0.3.5, a slice bounds out of range panic occurs in language.ParseAcceptLanguage     while processing a BCP 47 tag. (x/text/language is supposed to be able to parse an HTTP Accept-Language     header.) (CVE-2020-28852)

  - golang.org/x/text/language in golang.org/x/text before 0.3.7 can panic with an out-of-bounds read during     BCP 47 language tag parsing. Index calculation is mishandled. If parsing untrusted user input, this can be     used as a vector for a denial-of-service attack. (CVE-2021-38561)

  - An attacker may cause a denial of service by crafting an Accept-Language header which ParseAcceptLanguage     will take significant time to parse. (CVE-2022-32149)

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

The remote Oracle Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2022-7954 advisory.

  - In x/text in Go 1.15.4, an index out of range panic occurs in language.ParseAcceptLanguage while parsing     the -u- extension. (x/text/language is supposed to be able to parse an HTTP Accept-Language header.)     (CVE-2020-28851)

  - A deadlock vulnerability was found in 'github.com/containers/storage' in versions before 1.28.1. When a     container image is processed, each layer is unpacked using `tar`. If one of those layers is not a valid     `tar` archive this causes an error leading to an unexpected situation where the code indefinitely waits     for the tar unpacked stream, which never finishes. An attacker could use this vulnerability to craft a     malicious image, which when downloaded and stored by an application using containers/storage, would then     cause a deadlock leading to a Denial of Service (DoS). (CVE-2021-20291)

  - Rootless containers run with Podman, receive all traffic with a source IP address of 127.0.0.1 (including     from remote hosts). This impacts containerized applications that trust localhost (127.0.01) connections by     default and do not require authentication. This issue affects Podman 1.8.0 onwards. (CVE-2021-20199)

  - In x/text in Go before v0.3.5, a slice bounds out of range panic occurs in language.ParseAcceptLanguage     while processing a BCP 47 tag. (x/text/language is supposed to be able to parse an HTTP Accept-Language     header.) (CVE-2020-28852)

  - A flaw was found in podman. The `podman machine` function (used to create and manage Podman virtual     machine containing a Podman process) spawns a `gvproxy` process on the host system. The `gvproxy` API is     accessible on port 7777 on all IP addresses on the host. If that port is open on the host's firewall, an     attacker can potentially use the `gvproxy` API to forward ports on the host to ports in the VM, making     private services on the VM accessible to the network. This issue could be also used to interrupt the     host's services by forwarding all ports to the VM. (CVE-2021-4024)

  - In Go before 1.15.13 and 1.16.x before 1.16.5, some configurations of ReverseProxy (from     net/http/httputil) result in a situation where an attacker is able to drop arbitrary headers.
    (CVE-2021-33197)

  - The crypto/tls package of Go through 1.16.5 does not properly assert that the type of public key in an     X.509 certificate matches the expected type when doing a RSA based key exchange, allowing a malicious TLS     server to cause a TLS client to panic. (CVE-2021-34558)

  - The golang.org/x/crypto/ssh package before 0.0.0-20220314234659-1baeb1ce4c0b for Go allows an attacker to     crash a server in certain circumstances involving AddHostKey. (CVE-2022-27191)

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

The remote AlmaLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2022:7954 advisory.

  - In x/text in Go 1.15.4, an index out of range panic occurs in language.ParseAcceptLanguage while parsing     the -u- extension. (x/text/language is supposed to be able to parse an HTTP Accept-Language header.)     (CVE-2020-28851)

  - In x/text in Go before v0.3.5, a slice bounds out of range panic occurs in language.ParseAcceptLanguage     while processing a BCP 47 tag. (x/text/language is supposed to be able to parse an HTTP Accept-Language     header.) (CVE-2020-28852)

  - A flaw was found in podman. The `podman machine` function (used to create and manage Podman virtual     machine containing a Podman process) spawns a `gvproxy` process on the host system. The `gvproxy` API is     accessible on port 7777 on all IP addresses on the host. If that port is open on the host's firewall, an     attacker can potentially use the `gvproxy` API to forward ports on the host to ports in the VM, making     private services on the VM accessible to the network. This issue could be also used to interrupt the     host's services by forwarding all ports to the VM. (CVE-2021-4024)

  - Rootless containers run with Podman, receive all traffic with a source IP address of 127.0.0.1 (including     from remote hosts). This impacts containerized applications that trust localhost (127.0.01) connections by     default and do not require authentication. This issue affects Podman 1.8.0 onwards. (CVE-2021-20199)

  - A deadlock vulnerability was found in 'github.com/containers/storage' in versions before 1.28.1. When a     container image is processed, each layer is unpacked using `tar`. If one of those layers is not a valid     `tar` archive this causes an error leading to an unexpected situation where the code indefinitely waits     for the tar unpacked stream, which never finishes. An attacker could use this vulnerability to craft a     malicious image, which when downloaded and stored by an application using containers/storage, would then     cause a deadlock leading to a Denial of Service (DoS). (CVE-2021-20291)

  - In Go before 1.15.13 and 1.16.x before 1.16.5, some configurations of ReverseProxy (from     net/http/httputil) result in a situation where an attacker is able to drop arbitrary headers.
    (CVE-2021-33197)

  - The crypto/tls package of Go through 1.16.5 does not properly assert that the type of public key in an     X.509 certificate matches the expected type when doing a RSA based key exchange, allowing a malicious TLS     server to cause a TLS client to panic. (CVE-2021-34558)

  - The golang.org/x/crypto/ssh package before 0.0.0-20220314234659-1baeb1ce4c0b for Go allows an attacker to     crash a server in certain circumstances involving AddHostKey. (CVE-2022-27191)

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

The remote Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2022:7129 advisory.

  - A too-short encoded message can cause a panic in Float.GobDecode and Rat GobDecode in math/big in Go     before 1.17.13 and 1.18.5, potentially allowing a denial of service. (CVE-2022-32189)

  - In net/http in Go before 1.18.6 and 1.19.x before 1.19.1, attackers can cause a denial of service because     an HTTP/2 connection can hang during closing if shutdown were preempted by a fatal error. (CVE-2022-27664)

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

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2022:7954 advisory.

  - golang.org/x/text: Panic in language.ParseAcceptLanguage while parsing -u- extension (CVE-2020-28851)

  - golang.org/x/text: Panic in language.ParseAcceptLanguage while processing bcp47 tag (CVE-2020-28852)

  - podman: podman machine spawns gvproxy with port bound to all IPs (CVE-2021-4024)

  - podman: Remote traffic to rootless containers is seen as orginating from localhost (CVE-2021-20199)

  - containers/storage: DoS via malicious image (CVE-2021-20291)

  - golang: net/http/httputil: ReverseProxy forwards connection headers if first one is empty (CVE-2021-33197)

  - golang: crypto/tls: certificate of wrong type is causing TLS client to panic (CVE-2021-34558)

  - golang: crash in a golang.org/x/crypto/ssh server (CVE-2022-27191)

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

The remote Oracle Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the ELSA-2022-7129 advisory.

  - Acceptance of some invalid Transfer-Encoding headers in the HTTP/1 client in net/http before Go 1.17.12     and Go 1.18.4 allows HTTP request smuggling if combined with an intermediate server that also improperly     fails to reject the header as invalid. (CVE-2022-1705)

  - Uncontrolled recursion in Decoder.Decode in encoding/gob before Go 1.17.12 and Go 1.18.4 allows an     attacker to cause a panic due to stack exhaustion via a message which contains deeply nested structures.
    (CVE-2022-30635)

  - Improper exposure of client IP addresses in net/http before Go 1.17.12 and Go 1.18.4 can be triggered by     calling httputil.ReverseProxy.ServeHTTP with a Request.Header map containing a nil value for the     X-Forwarded-For header, which causes ReverseProxy to set the client IP as the value of the X-Forwarded-For     header. (CVE-2022-32148)

  - Uncontrolled recursion in Glob in io/fs before Go 1.17.12 and Go 1.18.4 allows an attacker to cause a     panic due to stack exhaustion via a path which contains a large number of path separators.
    (CVE-2022-30630)

  - Uncontrolled recursion in Glob in path/filepath before Go 1.17.12 and Go 1.18.4 allows an attacker to     cause a panic due to stack exhaustion via a path containing a large number of path separators.
    (CVE-2022-30632)

  - In net/http in Go before 1.18.6 and 1.19.x before 1.19.1, attackers can cause a denial of service because     an HTTP/2 connection can hang during closing if shutdown were preempted by a fatal error. (CVE-2022-27664)

  - In x/text in Go 1.15.4, an index out of range panic occurs in language.ParseAcceptLanguage while parsing     the -u- extension. (x/text/language is supposed to be able to parse an HTTP Accept-Language header.)     (CVE-2020-28851)

  - In x/text in Go before v0.3.5, a slice bounds out of range panic occurs in language.ParseAcceptLanguage     while processing a BCP 47 tag. (x/text/language is supposed to be able to parse an HTTP Accept-Language     header.) (CVE-2020-28852)

  - A too-short encoded message can cause a panic in Float.GobDecode and Rat GobDecode in math/big in Go     before 1.17.13 and 1.18.5, potentially allowing a denial of service. (CVE-2022-32189)

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

The remote AlmaLinux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the ALSA-2022:7129 advisory.

  - In x/text in Go 1.15.4, an index out of range panic occurs in language.ParseAcceptLanguage while parsing     the -u- extension. (x/text/language is supposed to be able to parse an HTTP Accept-Language header.)     (CVE-2020-28851)

  - In x/text in Go before v0.3.5, a slice bounds out of range panic occurs in language.ParseAcceptLanguage     while processing a BCP 47 tag. (x/text/language is supposed to be able to parse an HTTP Accept-Language     header.) (CVE-2020-28852)

  - Acceptance of some invalid Transfer-Encoding headers in the HTTP/1 client in net/http before Go 1.17.12     and Go 1.18.4 allows HTTP request smuggling if combined with an intermediate server that also improperly     fails to reject the header as invalid. (CVE-2022-1705)

  - In net/http in Go before 1.18.6 and 1.19.x before 1.19.1, attackers can cause a denial of service because     an HTTP/2 connection can hang during closing if shutdown were preempted by a fatal error. (CVE-2022-27664)

  - Uncontrolled recursion in Glob in io/fs before Go 1.17.12 and Go 1.18.4 allows an attacker to cause a     panic due to stack exhaustion via a path which contains a large number of path separators.
    (CVE-2022-30630)

  - Uncontrolled recursion in Glob in path/filepath before Go 1.17.12 and Go 1.18.4 allows an attacker to     cause a panic due to stack exhaustion via a path containing a large number of path separators.
    (CVE-2022-30632)

  - Uncontrolled recursion in Decoder.Decode in encoding/gob before Go 1.17.12 and Go 1.18.4 allows an     attacker to cause a panic due to stack exhaustion via a message which contains deeply nested structures.
    (CVE-2022-30635)

  - Improper exposure of client IP addresses in net/http before Go 1.17.12 and Go 1.18.4 can be triggered by     calling httputil.ReverseProxy.ServeHTTP with a Request.Header map containing a nil value for the     X-Forwarded-For header, which causes ReverseProxy to set the client IP as the value of the X-Forwarded-For     header. (CVE-2022-32148)

  - A too-short encoded message can cause a panic in Float.GobDecode and Rat GobDecode in math/big in Go     before 1.17.13 and 1.18.5, potentially allowing a denial of service. (CVE-2022-32189)

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

The remote Redhat Enterprise Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2022:7129 advisory.

  - golang.org/x/text: Panic in language.ParseAcceptLanguage while parsing -u- extension (CVE-2020-28851)

  - golang.org/x/text: Panic in language.ParseAcceptLanguage while processing bcp47 tag (CVE-2020-28852)

  - golang: net/http: improper sanitization of Transfer-Encoding header (CVE-2022-1705)

  - golang: net/http: handle server errors after sending GOAWAY (CVE-2022-27664)

  - golang: io/fs: stack exhaustion in Glob (CVE-2022-30630)

  - golang: path/filepath: stack exhaustion in Glob (CVE-2022-30632)

  - golang: encoding/gob: stack exhaustion in Decoder.Decode (CVE-2022-30635)

  - golang: net/http/httputil: NewSingleHostReverseProxy - omit X-Forwarded-For not working (CVE-2022-32148)

  - golang: math/big: decoding big.Float and big.Rat types can panic if the encoded message is too short,     potentially allowing a denial of service (CVE-2022-32189)

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

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2022:1276 advisory.

  - golang.org/x/text: Panic in language.ParseAcceptLanguage while parsing -u- extension (CVE-2020-28851)

  - golang.org/x/text: Panic in language.ParseAcceptLanguage while processing bcp47 tag (CVE-2020-28852)

  - gogo/protobuf: plugin/unmarshal/unmarshal.go lacks certain index validation (CVE-2021-3121)

  - nodejs-axios: Regular expression denial of service in trim function (CVE-2021-3749)

  - ulikunitz/xz: Infinite loop in readUvarint allows for denial of service (CVE-2021-29482)

  - golang: net: incorrect parsing of extraneous zero characters at the beginning of an IP address octet     (CVE-2021-29923)

  - golang: net/http/httputil: panic due to racy read of persistConn after handler panic (CVE-2021-36221)

  - golang.org/x/crypto: empty plaintext packet causes panic (CVE-2021-43565)

  - envoy: Null pointer dereference when using JWT filter safe_regex match (CVE-2021-43824)

  - envoy: Use-after-free when response filters increase response data (CVE-2021-43825)

  - envoy: Use-after-free when tunneling TCP over HTTP (CVE-2021-43826)

  - envoy: Incorrect configuration handling allows mTLS session re-use without re-validation (CVE-2022-21654)

  - envoy: Incorrect handling of internal redirects to routes with a direct response entry (CVE-2022-21655)

  - envoy: Stack exhaustion when a cluster is deleted via Cluster Discovery Service (CVE-2022-23606)

  - istio: unauthenticated control plane denial of service attack (CVE-2022-23635)

  - istio: Unauthenticated control plane denial of service attack due to stack exhaustion (CVE-2022-24726)

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

ID	Name	Product	Family	Severity
196245	RHEL 8 : golang.org_x_text (Unpatched Vulnerability)	Nessus	Red Hat Local Security Checks	high
196202	RHEL 7 : golang.org_x_text (Unpatched Vulnerability)	Nessus	Red Hat Local Security Checks	high
171575	Ubuntu 18.04 LTS / 20.04 LTS / 22.04 LTS : Go Text vulnerabilities (USN-5873-1)	Nessus	Ubuntu Local Security Checks	high
168070	Oracle Linux 9 : podman (ELSA-2022-7954)	Nessus	Oracle Linux Local Security Checks	medium
167982	AlmaLinux 9 : podman (ALSA-2022:7954)	Nessus	Alma Linux Local Security Checks	medium
167810	Rocky Linux 8 : git-lfs (RLSA-2022:7129)	Nessus	Rocky Linux Local Security Checks	medium
167600	RHEL 9 : podman (RHSA-2022:7954)	Nessus	Red Hat Local Security Checks	medium
166517	Oracle Linux 8 : git-lfs (ELSA-2022-7129)	Nessus	Oracle Linux Local Security Checks	medium
166511	AlmaLinux 8 : git-lfs (ALSA-2022:7129)	Nessus	Alma Linux Local Security Checks	medium
166480	RHEL 8 : git-lfs (RHSA-2022:7129)	Nessus	Red Hat Local Security Checks	medium
159603	RHEL 8 : Red Hat OpenShift Service Mesh 2.0.9 (RHSA-2022:1276)	Nessus	Red Hat Local Security Checks	critical

Detections

Analytics

CVE-2020-28851

high

Tenable Plugins

high

high

high

medium

medium

medium

medium

medium

medium

medium

critical