Description
An issue was discovered in kwajd_read_headers in mspack/kwajd.c in libmspack before 0.7alpha. Bad KWAJ file header extensions could cause a one or two byte overwrite.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- https://usn.ubuntu.com/3728-3/ ↗
- https://www.debian.org/security/2018/dsa-4260 ↗
- https://lists.debian.org/debian-lts-announce/2018/08/msg00007.html ↗
- https://bugs.debian.org/904799 ↗
- http://www.openwall.com/lists/oss-security/2018/07/26/1 ↗
- https://access.redhat.com/errata/RHSA-2018:3505 ↗
- https://usn.ubuntu.com/3789-2/ ↗
- https://usn.ubuntu.com/3728-2/ ↗
- https://github.com/kyz/libmspack/commit/0b0ef9344255ff5acfac6b7af09198ac9c9756c8 ↗
- http://www.securitytracker.com/id/1041410 ↗
- https://usn.ubuntu.com/3728-1/ ↗
- https://access.redhat.com/errata/RHSA-2018:3327 ↗
- https://security.gentoo.org/glsa/201903-20 ↗