Astra Linux – Vulnerability in OpAM

In OCaml opam before version 2.5.1, a .install field containing a destination filepath can use ../ to access the parent directory...

gaia

Gaia: Global API Integrity Assessor Dependencies Install opam to build the tests API. Install git, python3, pip and .NET to build RESTler and Schemathesis. Install cargo to build Gaia. Install docker v26.0.1 and docker compose v2.26.1 to build Gaia with the ELK Stack optionnal if not. Install nod...

CVE-2026-57825

A flaw was found in the opam package manager for OCaml. This vulnerability allows a malicious package to bypass the sandbox protection mechanism. By mishandling symlinks during the processing of .install files, an attacker can write arbitrary files to unintended locations on the system, potential...

CVE-2026-57825

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...

CVE-2026-57825

In opam (OCaml package manager) versions before 2.5.2 , the sandbox protection mechanism can be bypassed due to mishandled symlinks during .install file processing. Specifically, installing files through .install files did not check symlink resolution on the target path, allowing a package to ins...

CVE-2026-57825

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...

EUVD-2026-74594

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...

CVE-2026-57825

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...

CVE-2026-57825

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...

openSUSE 16 Security Update : opam (openSUSE-SU-2026:21380-1)

The remote openSUSE 16 host has packages installed that are affected by multiple vulnerabilities as referenced in the openSUSE-SU-2026:21380-1 advisory. Changes in opam: - Update to version 2.5.2 CVE-2026-57825 see included CHANGES file for details - Update to version 2.5.1 CVE-2026-41082...

Security update for opam (important)

openSUSE security update: security update for opam ------------------------------------------------------------- Announcement ID: openSUSE-SU-2026:21380-1 Rating: important References: bsc1262281 Cross-References: CVE-2026-41082 CVE-2026-57825 CVSS scores: CVE-2026-41082 SUSE : 5.1...

[SECURITY] Fedora 43 Update: opam-2.5.2-1.fc43

Opam is a source-based package manager for OCaml. It supports multiple simultaneous compiler installations, flexible package constraints, and a Git-friendly development workflow...

Fedora 44 : opam (2026-239dbbff34)

The remote Fedora 44 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2026-239dbbff34 advisory. Version 2.5.2 of opam fixes CVE-2026-57825. See https://github.com/ocaml/opam/releases/tag/2.5.2 for more information. Tenable has extracted the preceding...

Fedora 43 : opam (2026-fb48505840)

The remote Fedora 43 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2026-fb48505840 advisory. Version 2.5.2 of opam fixes CVE-2026-57825. See https://github.com/ocaml/opam/releases/tag/2.5.2 for more information. Tenable has extracted the preceding...

OPENSUSE-SU-2026:21380-1 Security update for opam

This update for opam fixes the following issues: Changes in opam: - Update to version 2.5.2 CVE-2026-57825 see included CHANGES file for details - Update to version 2.5.1 CVE-2026-41082 bsc1262281 see included CHANGES file for details - Update to version 2.5.0 see included CHANGES file for detail...

Security update for opam (important)

openSUSE Security Update: Security update for opam Announcement ID: openSUSE-SU-2026:0250-1 Rating: important References: Cross-References: CVE-2026-57825 Affected Products: openSUSE Backports SLE-15-SP7 An update that fixes one vulnerability is now available. Description: This update for opam...

OPENSUSE-SU-2026:11296-1 opam-2.5.2-1.2 on GA media

These are all security issues fixed in the opam-2.5.2-1.2 package on the GA media of openSUSE Tumbleweed...

[SECURITY] [DLA 4684-1] opam security update

----------------------------------------------------------------------- Debian LTS Advisory DLA-4684-1 [email protected] https://www.debian.org/lts/security/ Utkarsh Gupta July 15, 2026 https://wiki.debian.org/LTS - -----------------------------------------------------------------------...

Debian dla-4684 : opam - security update

The remote Debian 12 host has packages installed that are affected by a vulnerability as referenced in the dla-4684 advisory. - ----------------------------------------------------------------------- Debian LTS Advisory DLA-4684-1 [email protected] https://www.debian.org/lts/security/...

FreeBSD : ocaml-opam -- opam install sandbox escape using symlinks (b478ff13-7f6e-11f1-b594-3c7c3fba4204)

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the b478ff13-7f6e-11f1-b594-3c7c3fba4204 advisory. The OCaml Team reports: Installing files through .install files do not check symlinks resolution of the...