Description
An issue was discovered in LibVNCServer before 0.9.13. Byte-aligned data is accessed through uint32_t pointers in libvncclient/rfbproto.c. NOTE: there is reportedly "no trust boundary crossed.
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/LibVNC/libvncserver/compare/LibVNCServer-0.9.12...LibVNCServer-0.9.13 ↗
- https://github.com/LibVNC/libvncserver/commit/23e5cbe6b090d7f22982aee909a6a618174d3c2d ↗
- https://lists.debian.org/debian-lts-announce/2020/06/msg00035.html ↗
- http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00033.html ↗
- http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00055.html ↗
- http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00066.html ↗
- https://usn.ubuntu.com/4434-1/ ↗
- https://bugzilla.redhat.com/show_bug.cgi?id=1860354 ↗
- https://lists.debian.org/debian-lts-announce/2020/08/msg00045.html ↗