Linux · 
Ubuntu · Package update · November 30, 2023
Ubuntu · Package update · November 30, 2023libjavascriptcoregtk-4.0-bin 2.42.3-1: libjavascriptcoregtk-4.0-bin 2.42.3-1 for Ubuntu 24.04.5 LTS (noble)
libjavascriptcoregtk-4.0-bin 2.42.3-1, released November 30, 2023, fixes 2 CVEs in libjavascriptcoregtk-4.0-bin. 2 of them are being exploited (CVE-2023-42916); 2 on CISA KEV. Patch Radar priority: Patch now.
Patch now2 on CISA KEV
CVEs closed
2
None rated Critical
Exploited
2
CVE-2023-42916
Highest CVSS
8.8
Base score, 0 to 10
Highest EPSS
0.1782
97th percentile
Priority of the 2 CVEs
Patch now 2
Urgent 0
High 0
Routine 0
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| libjavascriptcoregtk-4.0-bin | Ubuntu 24.04.5 LTS (noble) | 2.42.3-1 |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| Patch now | CVE-2023-42916 | webkit2gtk: An out-of-bounds read was addressed with improved input validation | 6.8 | 0.1782 | KEVExploited |
| Patch now | CVE-2023-42917 | webkit2gtk: A memory corruption vulnerability was addressed with improved locking | 8.8 | 0.0930 | KEVExploited |
Showing 1 to 2 of 2
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