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Slackware Linux 15.0 / current p11-kit Vulnerability (SSA:2026-191-01)

medium Nessus Plugin ID 326346

Synopsis

The remote Slackware Linux host is missing a security update to p11-kit.

Description

The version of p11-kit installed on the remote host is prior to 0.26.4. It is, therefore, affected by a vulnerability as referenced in the SSA:2026-191-01 advisory.

 New p11-kit packages are available for Slackware 15.0 and -current to fix a security issue.

Tenable has extracted the preceding description block directly from the p11-kit security advisory.

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

Solution

Upgrade the affected p11-kit package.

See Also

http://www.nessus.org/u?aea4f368

Plugin Details

Severity: Medium

ID: 326346

File Name: Slackware_SSA_2026-191-01.nasl

Version: 1.1

Type: Local

Published: 7/10/2026

Updated: 7/10/2026

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Low

Score: 3

Percentile: 23.77

CVSS v2

Risk Factor: Medium

Base Score: 4.9

Temporal Score: 3.6

Vector: CVSS2#AV:L/AC:L/Au:N/C:N/I:N/A:C

CVSS Score Source: CVE-2026-13757

CVSS v3

Risk Factor: Medium

Base Score: 6.2

Temporal Score: 5.4

Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

CPE: cpe:/o:slackware:slackware_linux:15.0, p-cpe:/a:slackware:slackware_linux:p11-kit, cpe:/o:slackware:slackware_linux

Required KB Items: Host/local_checks_enabled, Host/Slackware/release, Host/Slackware/packages

Exploit Ease: No known exploits are available

Patch Publication Date: 7/10/2026

Vulnerability Publication Date: 6/29/2026

Reference Information

CVE: CVE-2026-13757