Linux · 
Ubuntu · Package update · January 16, 2026
Ubuntu · Package update · January 16, 2026libjavascriptcoregtk-bin 2.46.4-0ubuntu0.24.10.1: libjavascriptcoregtk-bin 2.46.4-0ubuntu0.24.10.1 for Ubuntu 24.10 (oracular)
libjavascriptcoregtk-bin 2.46.4-0ubuntu0.24.10.1, released January 16, 2026, fixes 2 CVEs in libjavascriptcoregtk-bin. 2 of them are being exploited (CVE-2024-44309); 2 on CISA KEV. Patch Radar priority: Patch now. The product is no longer supported.
Patch now2 on CISA KEVUnsupported product
CVEs closed
2
None rated Critical
Exploited
2
CVE-2024-44309
Highest CVSS
8.8
Base score, 0 to 10
Highest EPSS
0.2195
97th percentile
Priority of the 2 CVEs
Patch now 2
Urgent 0
High 0
Routine 0
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| libjavascriptcoregtk-bin | Ubuntu 24.10 (oracular) | 2.46.4-0ubuntu0.24.10.1 |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| Patch now | CVE-2024-44309 | WebKit: Processing maliciously crafted web content may lead to a cross site scripting attack. Apple is aware of a report that this issue may have been actively exploited on Intel-based Mac systems. | 6.3 | 0.2195 | KEVExploited |
| Patch now | CVE-2024-44308 | JavaScriptCore: Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited on Intel-based Mac systems. | 8.8 | 0.0985 | KEVExploited |
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