Detections
Analytics
GLSA-202608-20 : acl, attr: Multiple vulnerabilities
high Nessus Plugin ID 338226
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Description
The remote host is affected by the vulnerability described in GLSA-202608-20 (acl, attr: Multiple vulnerabilities)Multiple vulnerabilities have been discovered in acl and attr. Please review the CVE identifiers referenced below for details.
Tenable has extracted the preceding description block directly from the Gentoo 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.
Solution
All acl users should upgrade to the latest version:# emerge --sync # emerge --ask --oneshot --verbose >=sys-apps/acl-2.4.0 All attr users should upgrade to the latest version:
# emerge --sync # emerge --ask --oneshot --verbose >=sys-apps/attr-2.6.0
See Also
Plugin Details
Severity: High
ID: 338226
File Name: gentoo_GLSA-202608-20.nasl
Version: 1.1
Type: Local
Family: Gentoo Local Security Checks
Published: 8/20/2026
Updated: 8/20/2026
Supported Sensors: Nessus
Risk Information
VPR
Risk Factor: Medium
Score: 4.3
Percentile: 53.58
CVSS v2
Risk Factor: Medium
Base Score: 6.2
Temporal Score: 4.6
Vector: CVSS2#AV:L/AC:L/Au:S/C:C/I:C/A:N
CVSS Score Source: CVE-2026-54371
CVSS v3
Risk Factor: High
Base Score: 7.1
Temporal Score: 6.2
Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C
CVSS Score Source: CVE-2026-54369
CVSS v4
Risk Factor: High
Base Score: 8.4
Threat Score: 5.8
Threat Vector: CVSS:4.0/E:U
Vector: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N
Vulnerability Information
CPE: cpe:/o:gentoo:linux, p-cpe:/a:gentoo:linux:acl, p-cpe:/a:gentoo:linux:attr
Required KB Items: Host/local_checks_enabled, Host/Gentoo/release, Host/Gentoo/qpkg-list
Exploit Ease: No known exploits are available
Patch Publication Date: 8/20/2026
Vulnerability Publication Date: 6/29/2026