Linux · 
Red Hat · Security advisory · October 29, 2026
Red Hat · Security advisory · October 29, 2026RHSA-2026:91636: Security update for 4 packages
RHSA-2026:91636, released October 29, 2026, fixes 14 CVEs across 4 products. None of them is reported as exploited. Patch Radar priority: High.
High
CVEs closed
14
None rated Critical
Exploited
0
None reported
Highest CVSS
9.6
Base score, 0 to 10
Highest EPSS
0.0047
40th percentile
Priority of the 14 CVEs
Patch now 0
Urgent 0
High 14
Routine 0
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| webkit2gtk3 | RHEL 8 | 0:2.54.2-1.el8_10 |
| webkit2gtk3-devel | RHEL 8 | 0:2.54.2-1.el8_10 |
| webkit2gtk3-jsc | RHEL 8 | 0:2.54.2-1.el8_10 |
| webkit2gtk3-jsc-devel | RHEL 8 | 0:2.54.2-1.el8_10 |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| High | CVE-2026-113273 | Chromium CVE-2026-113273: Memory corruption | 8.8 | 0.0047 | None reported |
| High | CVE-2026-113250 | Chromium CVE-2026-113250: Use after free | 8.8 | 0.0043 | None reported |
| High | CVE-2026-113315 | Chromium CVE-2026-113315: Memory corruption | 8.8 | 0.0040 | None reported |
| High | CVE-2026-113140 | Chromium CVE-2026-113140: Use after free | 8.8 | 0.0039 | None reported |
| High | CVE-2026-113234 | Chromium CVE-2026-113234: Memory corruption | 8.8 | 0.0038 | None reported |
| High | CVE-2026-113143 | Chromium CVE-2026-113143: Memory corruption | 8.8 | 0.0037 | None reported |
| High | CVE-2026-113200 | Chromium CVE-2026-113200: Use after free | 8.8 | 0.0037 | None reported |
| High | CVE-2026-95325 | Chromium CVE-2026-95325: Use after free in ANGLE | 9.6 | 0.0035 | None reported |
| High | CVE-2026-106247 | Chromium CVE-2026-106247: Buffer overflow | 8.8 | 0.0034 | None reported |
| High | CVE-2026-95331 | Chromium CVE-2026-95331: Out of bounds write in ANGLE | 9.6 | 0.0034 | None reported |
| High | CVE-2026-106293 | Chromium CVE-2026-106293: Type confusion | 8.8 | 0.0032 | None reported |
| High | CVE-2026-118322 | Chromium: CVE-2026-118322 Memory corruption in ANGLE | 8.8 | 0.0022 | None reported |
| High | CVE-2026-106245 | Chromium CVE-2026-106245: Uninitialized resource | 8.8 | 0.0022 | None reported |
| High | CVE-2026-106304 | Chromium CVE-2026-106304: Out of bounds read | 8.8 | 0.0020 | None reported |
Showing 1 to 14 of 14
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