CVE-2026-57825
opam: In the opam package before 2.5.2 for OCaml, the sandbox protection mechanism can be bypassed because symlinks are mis...
CVE-2026-57825 is fixed in opam on 1 platform, first by DEBIAN-CVE-2026-57825, released July 11, 2026. It is not reported as exploited. Patch Radar priority: Routine.
Routine
CVSS
5.7
medium
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0047
41st percentile
In the opam package before 2.5.2 for OCaml, the sandbox protection mechanism can be bypassed because symlinks are mishandled during use of .install files.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| opam · Debian 12.15 (bookworm) | 2.1.2-1+deb12u2 | DEBIAN-CVE-2026-57825 | Jul 11, 2026 |
| opam · Debian 13.5 (trixie) | 2.3.0-1+deb13u2 | DEBIAN-CVE-2026-57825 | Jul 11, 2026 |
| opam · Debian 14 | 2.5.2-1 | DEBIAN-CVE-2026-57825 | Jul 11, 2026 |
| opam · opensuse-leap 16.0 | 2.5.2-bp160.1.1 | OPENSUSE-SU-2026:21380-1 | Jul 18, 2026 |
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