Linux · 
Ubuntu · Package update · April 30, 2026
Ubuntu · Package update · April 30, 2026libcap2 1:2.75-7ubuntu2.2: libcap2 1:2.75-7ubuntu2.2 for Ubuntu 25.10 (questing)
libcap2 1:2.75-7ubuntu2.2, released April 30, 2026, fixes 1 CVE in libcap2. None of them is reported as exploited. Patch Radar priority: High. The product is no longer supported.
HighUnsupported product
CVEs closed
1
None rated Critical
Exploited
0
None reported
Highest CVSS
7.0
Base score, 0 to 10
Highest EPSS
0.0021
11th percentile
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| libcap2 | Ubuntu 25.10 (questing) | 1:2.75-7ubuntu2.2 |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| High | CVE-2026-4878 | Libcap: libcap: privilege escalation via toctou race condition in cap_set_file() | 7.0 | 0.0021 | None reported |
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