Detections
Analytics
Linux Distros Unpatched Vulnerability : CVE-2026-57062
low Nessus Plugin ID 323654
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Synopsis
The Linux/Unix host has one or more packages installed with a vulnerability that the vendor indicates will not be patched.Description
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available.- CMS (Cryptographic Message Syntax) parsing in gpgsm in GnuPG through 2.5.20 mishandles the CMS format for AES-GCM because aes-ICVlen is supposed to be 12 bytes but 4 bytes is accepted. NOTE: this is related to CVE-2026-34182. (CVE-2026-57062)
Note that Nessus relies on the presence of the package as reported by the vendor.
Solution
There is no known solution at this time.See Also
https://access.redhat.com/security/cve/cve-2026-57062
Plugin Details
Severity: Low
ID: 323654
File Name: unpatched_CVE_2026_57062.nasl
Version: 1.9
Type: Local
Agent: unix
Family: Misc.
Published: 6/29/2026
Updated: 9/7/2026
Supported Sensors: Frictionless Assessment AWS, Frictionless Assessment Azure, Frictionless Assessment Agent, Nessus Agent, Agentless Assessment, Tenable Cloud Security, Tenable Self-Hosted Container Security, Nessus
Risk Information
VPR
Risk Factor: Low
Score: 1.2
Percentile: 0.01
CVSS v2
Risk Factor: Low
Base Score: 1.2
Temporal Score: 1.1
Vector: CVSS2#AV:L/AC:H/Au:N/C:N/I:P/A:N
CVSS Score Source: CVE-2026-57062
CVSS v3
Risk Factor: Low
Base Score: 2.9
Temporal Score: 2.8
Vector: CVSS:3.0/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N
Temporal Vector: CVSS:3.0/E:P/RL:U/RC:C
Vulnerability Information
CPE: cpe:/o:canonical:ubuntu_linux:25.10, cpe:/o:centos:centos:8, cpe:/o:debian:debian_linux:12.0, cpe:/o:debian:debian_linux:13.0, cpe:/o:redhat:enterprise_linux:10, cpe:/o:redhat:enterprise_linux:8, cpe:/o:redhat:enterprise_linux:9, p-cpe:/a:canonical:ubuntu_linux:gnupg2, p-cpe:/a:centos:centos:gnupg2-smime, p-cpe:/a:centos:centos:gnupg2, p-cpe:/a:debian:debian_linux:gnupg2, p-cpe:/a:redhat:enterprise_linux:gnupg2-smime, p-cpe:/a:redhat:enterprise_linux:gnupg2
Required KB Items: Host/local_checks_enabled, Host/cpu, global_settings/vendor_unpatched, Host/OS/identifier
Exploit Available: true
Exploit Ease: Exploits are available
Vulnerability Publication Date: 6/23/2026
Reference Information
CVE: CVE-2026-57062