Detections
Analytics
Rocky Linux 10.1 [CIQ] Security Update: libpng / libpng-debuginfo / libpng-debugsource / libpng-devel / etc Multiple Vulnerabilities (crlsa-2026_3551)
high Nessus Plugin ID 359092
Language:
Synopsis
The Rocky Linux host is missing one or more security updates.Description
The Rocky Linux 10.1 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-2026_3551 advisory.* libpng: libpng: Information disclosure and denial of service via integer truncation in simplified write API (CVE-2026-22801)
* libpng: libpng: Denial of service and information disclosure via heap buffer over-read in png_image_finish_read (CVE-2026-22695)
* libpng: LIBPNG has a heap buffer overflow in png_set_quantize (CVE-2026-25646)
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.
Solution
Update the affected packages based on the guidance in CIQ advisory crlsa-2026_3551.See Also
https://access.redhat.com/errata/RHSA-2026:3551
https://bugzilla.redhat.com/show_bug.cgi?id=2428824
https://bugzilla.redhat.com/show_bug.cgi?id=2428825
https://bugzilla.redhat.com/show_bug.cgi?id=2438542
https://errata.build.resf.org/RLSA-2026:3551
Plugin Details
Severity: High
ID: 359092
File Name: ciq_rocky_linux_10_1_crlsa-2026_3551.nasl
Version: 1.1
Type: Local
Published: 10/1/2026
Updated: 10/1/2026
Supported Sensors: Continuous Assessment, Nessus Agent, Tenable Cloud Security, Tenable Self-Hosted Container Security, Nessus
Risk Information
VPR
Risk Factor: Medium
Score: 6.9
Percentile: 96.95
Vendor
Vendor Severity: Unknown
CVSS v2
Risk Factor: High
Base Score: 7.6
Temporal Score: 6
Vector: CVSS2#AV:N/AC:H/Au:N/C:C/I:C/A:C
CVSS Score Source: CVE-2026-25646
CVSS v3
Risk Factor: High
Base Score: 8.1
Temporal Score: 7.3
Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Temporal Vector: CVSS:3.0/E:P/RL:O/RC:C
CVSS v4
Risk Factor: High
Base Score: 8.3
Threat Score: 7
Threat Vector: CVSS:4.0/E:P
Vector: CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:L/VI:L/VA:H/SC:N/SI:N/SA:N
Vulnerability Information
Required KB Items: Host/OS/extended-third-party, Host/local_checks_enabled, Host/RockyLinux/release, Host/RockyLinux/rpm-list, Host/cpu
Exploit Available: true
Exploit Ease: Exploits are available
Patch Publication Date: 3/5/2026
Vulnerability Publication Date: 1/12/2026