Skip to content
CVE PROGRAM SOURCE RECORD7.1 High

CVE-2026-109349

gix-pack before 0.75.0 Reachable Assertion DoS via Pack Version 3 Header

Description

gitoxide gix-pack before 0.75.0 contains a reachable assertion in BytesToEntriesIter::new_from_header: the pack header decoder accepts version 3, but a release-enabled assert_eq! requires version 2. A malicious remote can send a 12-byte pack header declaring version 3 to panic the client and abort the clone or fetch.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

GitoxideLabs gix-pack

Default version status: unaffected

  • 0 to < 0.75.0affected
  • 0.75.0unaffected
pkg:cargo/gix-pack

References