Improper signature validation in PKCS7_verify() in AWS-LC allows an unauthenticated user to bypass signature verification when processing PKCS7 objects with Authenticated Attributes. Customers of AWS services do not need to take action. Applications using AWS-LC should upgrade to AWS-LC version 1.69.0.

The remote Fedora 43 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-eb2fc8e93d advisory.

    Update to new release, includes updated dependencies that fix for a number of CVEs

Tenable has extracted the preceding description block directly from the Fedora 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 Fedora 44 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-04f13ba6d8 advisory.

    Update to new release, includes updated dependencies that fix for a number of CVEs

Tenable has extracted the preceding description block directly from the Fedora 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.

  - Improper signature validation in PKCS7_verify() in AWS-LC allows an unauthenticated user to bypass     signature verification when processing PKCS7 objects with Authenticated Attributes. Customers of AWS     services do not need to take action. Applications using AWS-LC should upgrade to AWS-LC version 1.69.0.
    (CVE-2026-3338)

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

ID	Name	Product	Family	Severity
302129	Fedora 43 : task (2026-eb2fc8e93d)	Nessus	Fedora Local Security Checks	high
302047	Fedora 44 : task (2026-04f13ba6d8)	Nessus	Fedora Local Security Checks	high
300625	Linux Distros Unpatched Vulnerability : CVE-2026-3338	Nessus	Misc.	high

Detections

Analytics

CVE-2026-3338

high

Tenable Plugins

high

high

high