Bug 2478028 - CVE-2026-44028 nix: coroutine stack-to-heap overflow via unbounded recursion in NAR directory parser [fedora-all]
Summary: CVE-2026-44028 nix: coroutine stack-to-heap overflow via unbounded recursion ...
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Fedora
Classification: Fedora
Component: nix
Version: rawhide
Hardware: Unspecified
OS: Unspecified
high
high
Target Milestone: ---
Assignee: Jens Petersen
QA Contact:
URL:
Whiteboard: {"flaws": ["03bc5275-b006-4ef7-9b71-f...
Depends On:
Blocks: CVE-2026-44028
TreeView+ depends on / blocked
 
Reported: 2026-05-15 20:15 UTC by Guilherme de Almeida Suckevicz
Modified: 2026-05-16 07:05 UTC (History)
1 user (show)

Fixed In Version: nix-2.34.7-2.fc45 nix-2.34.7-2.fc44 nix-2.31.5-1.fc43 nix-2.31.5-1.fc42
Clone Of:
Environment:
Last Closed: 2026-05-16 07:05:09 UTC
Type: ---
Embargoed:

Attachments (Terms of Use)

Description Guilherme de Almeida Suckevicz 2026-05-15 20:15:11 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 Jens Petersen 2026-05-16 07:05:09 UTC 
Fixed in 2.34.7 and 2.31.5
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