| Name | CVE-2026-28364 |
| Description | In OCaml before 4.14.3 and 5.x before 5.4.1, a buffer over-read in Mar ... |
| Source | CVE (at NVD; CERT, ENISA, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| ocaml (PTS) | bullseye | 4.11.1-4 | vulnerable |
| bookworm | 4.13.1-4 | vulnerable |
| trixie | 5.3.0-3 | vulnerable |
| forky, sid | 5.4.0-3 | vulnerable |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| ocaml | source | (unstable) | (unfixed) | | | |
Notes
https://osv.dev/vulnerability/OSEC-2026-01
Fixed by: https://github.com/ocaml/ocaml/commit/e3919fef436f89271bc30bbe8592851f7289fb68 (5.4.1)
Fixed by: https://github.com/ocaml/ocaml/commit/b0a2614684a52acded784ec213f14ddfe085d146 (4.13.3)