Linux · Oracle Linux · Security advisory · July 20, 2023

ELSA-2023-4202: Security update for 4 packages

ELSA-2023-4202, released July 20, 2023, fixes 2 CVEs across 4 products. 2 of them are being exploited (CVE-2023-32439); 2 on CISA KEV. Patch Radar priority: Patch now.

Patch now2 on CISA KEV
CVEs closed
2
None rated Critical
Exploited
2
CVE-2023-32439
Highest CVSS
8.8
Base score, 0 to 10
Highest EPSS
0.2397
97th percentile

Priority of the 2 CVEs

Patch now 2 Urgent 0 High 0 Routine 0

Fixed package versions

ProductReleaseFixed in
webkit2gtk3ol 80:2.38.5-1.el8_8.5
webkit2gtk3-develol 80:2.38.5-1.el8_8.5
webkit2gtk3-jscol 80:2.38.5-1.el8_8.5
webkit2gtk3-jsc-develol 80:2.38.5-1.el8_8.5

CVEs this fix closes

PriorityCVETitleCVSSEPSSExploitation
Patch now CVE-2023-32439 webkit2gtk: A type confusion issue was addressed with improved checks8.8 0.2397 KEVExploited
Patch now CVE-2023-32435 webkit2gtk: A memory corruption issue was addressed with improved state management8.8 0.2295 KEVExploited
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