Bug 2456892 - CVE-2026-39860 nix: privilege escalation via symlink following during output registration [epel-all]
Summary: CVE-2026-39860 nix: privilege escalation via symlink following during output ...
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Fedora EPEL
Classification: Fedora
Component: nix
Version: epel10
Hardware: Unspecified
OS: Unspecified
high
high
Target Milestone: ---
Assignee: Jens Petersen
QA Contact:
URL:
Whiteboard: {"flaws": ["1e9fafaa-3009-452a-bfb7-c...
Depends On:
Blocks: CVE-2026-39860
TreeView+ depends on / blocked
 
Reported: 2026-04-09 13:19 UTC by Guilherme de Almeida Suckevicz
Modified: 2026-04-18 00:34 UTC (History)
1 user (show)

Fixed In Version: nix-2.24.15-2.el10_3 nix-2.24.15-2.el10_2 nix-2.24.15-2.el10_1
Clone Of:
Environment:
Last Closed: 2026-04-17 00:25:19 UTC
Type: ---
Embargoed:

Attachments (Terms of Use)

Description Guilherme de Almeida Suckevicz 2026-04-09 13:19:27 UTC 
Disclaimer: Community trackers are created by Red Hat Product Security team on a best effort basis. Package maintainers are required to ascertain if the flaw indeed affects their package, before starting the update process.
Comment 1 Fedora Update System 2026-04-10 04:01:09 UTC 
FEDORA-EPEL-2026-4a26bbd7c2 (nix-2.24.15-2.el10_3) has been submitted as an update to Fedora EPEL 10.3.
https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-2026-4a26bbd7c2
Comment 2 Fedora Update System 2026-04-10 04:01:41 UTC 
FEDORA-EPEL-2026-c71553a0b3 (nix-2.24.15-2.el10_2) has been submitted as an update to Fedora EPEL 10.2.
https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-2026-c71553a0b3
Comment 3 Fedora Update System 2026-04-10 04:02:12 UTC 
FEDORA-EPEL-2026-f55076d879 (nix-2.24.15-2.el10_1) has been submitted as an update to Fedora EPEL 10.1.
https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-2026-f55076d879
Comment 4 Fedora Update System 2026-04-17 00:25:19 UTC 
FEDORA-EPEL-2026-4a26bbd7c2 (nix-2.24.15-2.el10_3) has been pushed to the Fedora EPEL 10.3 stable repository.
If problem still persists, please make note of it in this bug report.
Comment 5 Fedora Update System 2026-04-18 00:24:29 UTC 
FEDORA-EPEL-2026-c71553a0b3 (nix-2.24.15-2.el10_2) has been pushed to the Fedora EPEL 10.2 stable repository.
If problem still persists, please make note of it in this bug report.
Comment 6 Fedora Update System 2026-04-18 00:34:02 UTC 
FEDORA-EPEL-2026-f55076d879 (nix-2.24.15-2.el10_1) has been pushed to the Fedora EPEL 10.1 stable repository.
If problem still persists, please make note of it in this bug report.
Note You need to log in before you can comment on or make changes to this bug.