Red Hat Updates RHEL Desktop, XML, and Image Libraries
Tech GuruQuick Answer
Red Hat published 17 errata for desktop and shared-library packages across specific RHEL streams. Inventory exact packages and repositories, install only matching signed builds, restart or reboot dependent workloads where necessary, validate rendering and parsing paths, and retain evidence.
Confirm Scope And Apply The Supported Remediation
What to do now: Inventory systems and applications using the listed X11, WebKit, XML, SVG, image, regex and utility packages, exact RHEL and extended streams, repositories, owners, and maintenance windows. Match every package to its RHSA and support channel; do not install a build from another RHEL stream or infer that all 37 CVEs affect every application. Install the exact signed source-derived packages listed by the corresponding RHSA and restart dependent desktop or application processes so fixed libraries load. Confirm package and loaded-library versions, test representative rendering, parsing, desktop and application workflows, monitor regressions, and retain evidence.
Last verified: 2026-10-30 UTC. Recheck the authoritative advisory and supported distribution channel before changing production.
Scope And Authority
| Product scope | RHEL desktop, X11, XML, image, regex, and utility packages on the advisory-listed streams |
|---|---|
| Advisory | RHSA-2026:92418 / RHSA-2026:92573 / RHSA-2026:92220 / RHSA-2026:92579 / RHSA-2026:92589 / RHSA-2026:91223 / RHSA-2026:91365 / RHSA-2026:91056 / RHSA-2026:91057 / RHSA-2026:91580 / RHSA-2026:92615 / RHSA-2026:92798 / RHSA-2026:92800 / RHSA-2026:92639 / RHSA-2026:92899 / RHSA-2026:92901 / RHSA-2026:92323 |
| CVEs | CVE-2022-45063, CVE-2026-102633, CVE-2026-103111, CVE-2026-103658, CVE-2026-106245, CVE-2026-106247, CVE-2026-106293, CVE-2026-106304, CVE-2026-112391, CVE-2026-112392, CVE-2026-112397, CVE-2026-112402, CVE-2026-112405, CVE-2026-112406, CVE-2026-112892, CVE-2026-112894, CVE-2026-112895, CVE-2026-11979, CVE-2026-6653, CVE-2026-74860, CVE-2026-77214, CVE-2026-8177, CVE-2026-86138, CVE-2026-86140, CVE-2026-86142, CVE-2026-86143, CVE-2026-86144, CVE-2026-86145, CVE-2026-86320, CVE-2026-88806, CVE-2026-88807, CVE-2026-93543, CVE-2026-94286, CVE-2026-95325, CVE-2026-95331, CVE-2026-96640, CVE-2026-96889 |
| Authoritative release date | 2026-10-30 00:21:15 UTC |
| Authority revision date | 2026-10-30 01:05:53 UTC |
| Affected versions | Advisory-listed packages on Red Hat Enterprise Linux AppStream (v. 8); Red Hat Enterprise Linux AppStream (v. 9); Red Hat Enterprise Linux AppStream AUS (v.8.4); Red Hat Enterprise Linux AppStream AUS (v.8.6); Red Hat Enterprise Linux AppStream E4S (v.8.8); Red Hat Enterprise Linux AppStream E4S (v.9.4); Red Hat Enterprise Linux AppStream EUS (v. 10.0); Red Hat Enterprise Linux AppStream EUS EXTENSION (v.8.4); Red Hat Enterprise Linux AppStream EUS EXTENSION (v.8.6); Red Hat Enterprise Linux AppStream TUS (v.8.8); Red Hat Enterprise Linux BaseOS (v. 8); Red Hat Enterprise Linux BaseOS AUS (v.8.4); Red Hat Enterprise Linux BaseOS AUS (v.8.6); Red Hat Enterprise Linux BaseOS EUS EXTENSION (v.8.4); Red Hat Enterprise Linux BaseOS EUS EXTENSION (v.8.6); Red Hat Enterprise Linux CRB (v. 8); Red Hat Enterprise Linux Server (v. 7 ELS), before the exact fixed builds in the corresponding RHSA. |
| Fixed version | aspell-12:0.60.6.1-23.el8_10.src; expat-0:2.5.0-6.el8_10.src; flatpak-builder-0:1.0.9-4.el8_4.src; glycin-loaders-0:1.0.1-1.el10_0.1.src; libX11-0:1.8.12-1.el9_8.1.src; libXi-0:1.7.10-8.el9_8.1.src; libXrender-0:0.9.10-16.el9_8.2.src; libXtst-0:1.2.3-16.el9_8.1.src; librsvg2-0:2.40.20-1.el7_9.1.src; libxml2-0:2.9.7-13.el8_6.24.src; pcre2-0:10.32-2.el8_4.1.src; pcre2-0:10.32-3.el8_6.1.src; perl-XML-LibXML-1:2.0132-2.el8_6.1.src; perl-XML-LibXML-1:2.0132-2.el8_8.1.src; python-pillow-0:5.1.1-33.el8_10.src; webkit2gtk3-0:2.54.2-0.el9_8.1.src; xterm-0:366-9.el9_4.1.src |
| CVSS base score | 4.3-8.8 (CVSS v3.1; advisory-specific) |
| CVSS severity | Medium to High |
| Exploitation status | Red Hat does not state that these vulnerabilities are being maliciously exploited.; no exploitation claim is inferred. |
What Changed
Seventeen errata update desktop and shared-library packages across RHEL 7 through 10 and extended-support streams. Red Hat rates the grouped errata Important, Moderate; individual CVSS scores and prerequisites differ by CVE.
What To Validate Now
- Inventory. Inventory systems and applications using the listed X11, WebKit, XML, SVG, image, regex and utility packages, exact RHEL and extended streams, repositories, owners, and maintenance windows.
- Establish applicability. Match every package to its RHSA and support channel; do not install a build from another RHEL stream or infer that all 37 CVEs affect every application.
- Remediate. Install the exact signed source-derived packages listed by the corresponding RHSA and restart dependent desktop or application processes so fixed libraries load.
- Validate. Confirm package and loaded-library versions, test representative rendering, parsing, desktop and application workflows, monitor regressions, and retain evidence.
- Retain evidence. Preserve asset and owner identifiers, the applicability decision, before-and-after versions, change approval, installation output, validation results, and any exception or rollback record.
Operational Cautions
Shared-library updates can affect many dependent applications and some streams require special entitlements. Stage tests, preserve rollback, and avoid cross-stream packages.
Evidence To Retain
- Exact product, release stream, package or application version, enabled feature, environment, and accountable owner.
- UTC timestamps, authority revision, approved change record, installer or package-manager output, and resulting version.
- Relevant logs and monitoring evidence, test results, exceptions, compensating controls, and rollback decisions.
Related TechGeeks Resources
Authoritative References
- RHSA-2026:92418
- RHSA-2026:92573
- RHSA-2026:92220
- RHSA-2026:92579
- RHSA-2026:92589
- RHSA-2026:91223
- RHSA-2026:91365
- RHSA-2026:91056
- RHSA-2026:91057
- RHSA-2026:91580
- RHSA-2026:92615
- RHSA-2026:92798
- RHSA-2026:92800
- RHSA-2026:92639
- RHSA-2026:92899
- RHSA-2026:92901
- RHSA-2026:92323
Correction policy: If the authority changes affected versions, fixed versions, severity, exploitation information, mitigations, or required action, TechGeeks will update this notice and its verification date.
