Description
CiffDirectory::readDirectory() at crwimage_int.cpp in Exiv2 0.26 has excessive stack consumption due to a recursive function, leading to Denial of service.
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://github.com/Exiv2/exiv2/issues/460 ↗
- https://lists.debian.org/debian-lts-announce/2019/02/msg00038.html ↗
- https://usn.ubuntu.com/3852-1/ ↗
- https://github.com/SegfaultMasters/covering360/blob/master/Exiv2 ↗
- https://access.redhat.com/errata/RHSA-2019:2101 ↗
- https://lists.debian.org/debian-lts-announce/2023/01/msg00004.html ↗