Memory-safety vulnerability in github.com/jackc/pgx/v5.

The Rocky Linux 10.2 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-2026_19137 advisory.

    * github.com/jackc/pgx/v5: github.com/jackc/pgx: Memory-safety vulnerability (CVE-2026-33816)

    * crypto/tls: golang: Go crypto/tls: Denial of Service via multiple TLS 1.3 key update messages     (CVE-2026-32283)

Tenable has extracted the preceding description block directly from the CIQ 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 Oracle Linux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2026-19137 advisory.

    - Rebuild to fix CVE-2026-32282 and CVE-2025-68121

Tenable has extracted the preceding description block directly from the Oracle Linux 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 Redhat Enterprise Linux 10 / 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:41019 advisory.

    Red Hat Edge Manager (RHEM) provides simple, scalable, and security-focused     management of edge devices and applications. It supports image-mode RHEL and     container workloads that run on Podman/Docker or Kubernetes.

    RHEM is now available as a standalone feature, providing greater flexibility for     edge deployments. In addition to the standalone version, RHEM continues to be     offered as a plugin for the following platforms:

    Red Hat Advanced Cluster Management (RHACM): Extends fleet management to edge     devices.
    Red Hat Ansible Automation Platform (AAP): Integrates edge management with     Ansible automation.

    This integration enables organizations to optimize the management and     orchestration of their fleets of edge devices; whether its thousands of     dispersed retail point-of-sale systems or industrial machinery on remote factory     floors.

    Value for customers and partners:

    * This solution not only helps customers manage thousands of devices but helps     scale operations.
    * To manage large-scale deployments, customers need to be able to integrate with     their existing management systems, support remote configuration and over-the-air     updates, and collect telemetry data for advanced analytics.
    * Red Hat Edge Manager offers a simple and security-focused lifecycle     management, from onboarding to decommissioning of edge devices.

    This complete end-to-end solution empowers organizations to gain the most value     from the fleets of devices that generate data, all from a centralized location.

    Security fixes:

    * golang.org/x/crypto/ssh: Denial of Service via crafted SSH certificate (CVE-2026-39835)
    * golang.org/x/crypto/ssh: Denial of Service via resource leak from unsolicited SSH responses     (CVE-2026-39830)
    * golang.org/x/crypto/ssh: Denial of Service via crafted public key with excessive parameters     (CVE-2026-39829)
    * golang.org/x/crypto/ssh: Unauthorized command execution via discarded SSH permissions (CVE-2026-39828)
    * golang.org/x/crypto/ssh: Authorization bypass due to skipped source-address validation (CVE-2026-46595)
    * golang.org/x/crypto/ssh/agent: Security bypass due to improper handling of key restrictions     (CVE-2026-39832)
    * golang.org/x/crypto/ssh/knownhosts: Revocation bypass via unchecked SignatureKey (CVE-2026-42508)
    * golang.org/x/net/idna: Privilege escalation via incorrect Punycode label processing (CVE-2026-39821)
    * Go net package: Denial of Service via long CNAME response in LookupCNAME (CVE-2026-33811)
    * Go crypto/x509: Denial of Service via inefficient certificate chain validation (CVE-2026-32281)
    * Go crypto/tls: Denial of Service via multiple TLS 1.3 key update messages (CVE-2026-32283)
    * Go: Denial of Service vulnerability in certificate chain building (CVE-2026-32280)
    * Go crypto/x509: Incorrect enforcement of email constraints (CVE-2026-27137)
    * Go net/url: Incorrect parsing of IPv6 host literals (CVE-2026-25679)
    * golang: Denial of Service due to excessive resource consumption via crafted certificate (CVE-2025-61729)
    * github.com/jackc/pgx: Memory-safety vulnerability (CVE-2026-33816)
    * github.com/jackc/pgx: Memory-safety vulnerability (CVE-2026-33815)
    * gRPC-Go: Authorization bypass due to improper HTTP/2 path validation (CVE-2026-33186)
    * Prometheus: Information disclosure of Azure OAuth client secret via config API (CVE-2026-42151)
    * Prometheus: Denial of Service via uncontrolled memory allocation in remote read endpoint     (CVE-2026-42154)
    * Root.Chmod can follow symlinks out of the root (CVE-2026-32282)
    * Kubelet, CRI-O, kube-apiserver: Denial of Service via SPDY streaming code (CVE-2026-35469)

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux 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 Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:36796 advisory.

    Red Hat Edge Manager (RHEM) provides simple, scalable, and security-focused     management of edge devices and applications. It supports image-mode RHEL and     container workloads that run on Podman/Docker or Kubernetes.

    RHEM is now available as a standalone feature, providing greater flexibility for     edge deployments. In addition to the standalone version, RHEM continues to be     offered as a plugin for the following platforms:

    Red Hat Advanced Cluster Management (RHACM): Extends fleet management to edge     devices.
    Red Hat Ansible Automation Platform (AAP): Integrates edge management with     Ansible automation.

    This integration enables organizations to optimize the management and     orchestration of their fleets of edge devices; whether its thousands of     dispersed retail point-of-sale systems or industrial machinery on remote factory     floors.

    Value for customers and partners:

    * This solution not only helps customers manage thousands of devices but helps     scale operations.
    * To manage large-scale deployments, customers need to be able to integrate with     their existing management systems, support remote configuration and over-the-air     updates, and collect telemetry data for advanced analytics.
    * Red Hat Edge Manager offers a simple and security-focused lifecycle     management, from onboarding to decommissioning of edge devices.

    This complete end-to-end solution empowers organizations to gain the most value     from the fleets of devices that generate data, all from a centralized location.

    Security fixes:

    * golang.org/x/crypto/ssh: Denial of Service via crafted SSH certificate (CVE-2026-39835)
    * golang.org/x/crypto/ssh: Denial of Service via resource leak from unsolicited SSH responses     (CVE-2026-39830)
    * golang.org/x/crypto/ssh: Denial of Service via crafted public key with excessive parameters     (CVE-2026-39829)
    * golang.org/x/crypto/ssh: Unauthorized command execution via discarded SSH permissions (CVE-2026-39828)
    * golang.org/x/crypto/ssh: Authorization bypass due to skipped source-address validation (CVE-2026-46595)
    * golang.org/x/crypto/ssh/agent: Security bypass due to improper handling of key restrictions     (CVE-2026-39832)
    * golang.org/x/crypto/ssh/knownhosts: Revocation bypass via unchecked SignatureKey (CVE-2026-42508)
    * golang.org/x/net/idna: Privilege escalation via incorrect Punycode label processing (CVE-2026-39821)
    * Go net package: Denial of Service via long CNAME response in LookupCNAME (CVE-2026-33811)
    * Go crypto/x509: Denial of Service via inefficient certificate chain validation (CVE-2026-32281)
    * Go crypto/x509: Certificate validation bypass due to incorrect DNS constraint application     (CVE-2026-33810)
    * Go crypto/tls: Denial of Service via multiple TLS 1.3 key update messages (CVE-2026-32283)
    * Go: Denial of Service vulnerability in certificate chain building (CVE-2026-32280)
    * Go crypto/x509: Incorrect enforcement of email constraints (CVE-2026-27137)
    * Go net/url: Incorrect parsing of IPv6 host literals (CVE-2026-25679)
    * golang: Denial of Service due to excessive resource consumption via crafted certificate (CVE-2025-61729)
    * github.com/jackc/pgx: Memory-safety vulnerability (CVE-2026-33815)
    * github.com/jackc/pgx: Memory-safety vulnerability (CVE-2026-33816)
    * gRPC-Go: Authorization bypass due to improper HTTP/2 path validation (CVE-2026-33186)
    * Prometheus: Information disclosure of Azure OAuth client secret via config API (CVE-2026-42151)
    * Prometheus: Denial of Service via uncontrolled memory allocation in remote read endpoint     (CVE-2026-42154)
    * Root.Chmod can follow symlinks out of the root (CVE-2026-32282)
    * Kubelet, CRI-O, kube-apiserver: Denial of Service via SPDY streaming code (CVE-2026-35469)

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux 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 RockyLinux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2026:19137 advisory.

    * github.com/jackc/pgx/v5: github.com/jackc/pgx: Memory-safety vulnerability (CVE-2026-33816)

    * crypto/tls: golang: Go crypto/tls: Denial of Service via multiple TLS 1.3 key update messages     (CVE-2026-32283)

Tenable has extracted the preceding description block directly from the RockyLinux 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 Redhat Enterprise Linux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:19137 advisory.

    This package provides a server-side implementation of the FIDO Device Onboard (FDO) specification, written     in Go. FDO is an open standard for the late binding of device credentials, allowing for automated and     secure on-boarding of devices when they are first powered on in their final location.

    Security Fix(es):

    * github.com/jackc/pgx/v5: github.com/jackc/pgx: Memory-safety vulnerability (CVE-2026-33816)

    * crypto/tls: golang: Go crypto/tls: Denial of Service via multiple TLS 1.3 key update messages     (CVE-2026-32283)

    For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and     other related information, refer to the CVE page(s) listed in the References section.

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux 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 Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available.

  - Memory-safety vulnerability in github.com/jackc/pgx/v5. (CVE-2026-33816)

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

ID	Name	Product	Family	Type	Severity
353847	Rocky Linux 10.2 [CIQ] Security Update: go-fdo-server / go-fdo-server-debuginfo / go-fdo-server-debugsource / etc Multiple Vulnerabilities (crlsa-2026_19137)	Nessus	Rocky Linux Local Security Checks	Local	high
327654	Oracle Linux 10 : go-fdo-server (ELSA-2026-19137)	Nessus	Oracle Linux Local Security Checks	Local	high
327424	RHEL 10 / 9 : Red Hat Edge Manager Version 1.1.3 Security Update (Important) (RHSA-2026:41019)	Nessus	Red Hat Local Security Checks	Local	high
325733	RHEL 9 : Red Hat Edge Manager Version 1.0.3 Security Update (Important) (RHSA-2026:36796)	Nessus	Red Hat Local Security Checks	Local	high
318301	RockyLinux 10 : go-fdo-server (RLSA-2026:19137)	Nessus	Rocky Linux Local Security Checks	Local	high
315508	RHEL 10 : go-fdo-server (RHSA-2026:19137)	Nessus	Red Hat Local Security Checks	Local	high
305254	Linux Distros Unpatched Vulnerability : CVE-2026-33816	Nessus	Misc.	Local	high

Detections

Analytics

CVE-2026-33816

high

Tenable Plugins

high

high

high

high

high

high

high