Linux · 
Fedora · Security advisory · March 21, 2026
Fedora · Security advisory · March 21, 2026FEDORA-2026-C260342365: Security update for 12 packages
FEDORA-2026-C260342365, released March 21, 2026, fixes 1 CVE across 12 products. None of them is reported as exploited. Patch Radar priority: High.
High
CVEs closed
1
None rated Critical
Exploited
0
None reported
Highest CVSS
7.0
Base score, 0 to 10
Highest EPSS
0.0017
6th percentile
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| giflib | Fedora 43 | 5.2.2-9.fc43 |
| giflib-debuginfo | Fedora 43 | 5.2.2-9.fc43 |
| giflib-debugsource | Fedora 43 | 5.2.2-9.fc43 |
| giflib-devel | Fedora 43 | 5.2.2-9.fc43 |
| giflib-utils | Fedora 43 | 5.2.2-9.fc43 |
| giflib-utils-debuginfo | Fedora 43 | 5.2.2-9.fc43 |
| mingw32-giflib | Fedora 43 | 5.2.2-9.fc43 |
| mingw32-giflib-debuginfo | Fedora 43 | 5.2.2-9.fc43 |
| mingw32-giflib-tools | Fedora 43 | 5.2.2-9.fc43 |
| mingw64-giflib | Fedora 43 | 5.2.2-9.fc43 |
| mingw64-giflib-debuginfo | Fedora 43 | 5.2.2-9.fc43 |
| mingw64-giflib-tools | Fedora 43 | 5.2.2-9.fc43 |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| High | CVE-2026-23868 | Giflib contains a double-free vulnerability that is the result of a shallow copy in GifMakeSavedImage and incorrect error handling. The conditions needed to trigger this vulnerability are difficult but may be possible. | 7.0 | 0.0017 | None reported |
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