Linux · Security advisory · April 30, 2026
RHSA-2026:8859: Security update for 2 packages
RHSA-2026:8859, released April 30, 2026, fixes 1 CVE across 2 products. None of them is reported as exploited. Patch Radar priority: High.
High
CVEs closed
1
None rated Critical
Exploited
0
None reported
Exploitation more likely
0
Vendor assessment
Highest EPSS
0.0017
6th percentile
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| giflib | RHEL 9 | 0:5.2.1-9.el9_7.1 |
| giflib-devel | RHEL 9 | 0:5.2.1-9.el9_7.1 |
CVEs this fix closes
| Priority | CVE | Title | Impact | 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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