Description
rdesktop versions up to and including v1.8.3 contain an Out-Of-Bounds Read in function cssp_read_tsrequest() that results in a Denial of Service (segfault).
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
Check Point Software Technologies Ltd. rdesktop
All versions up to and including v1.8.3affected
References
- http://www.securityfocus.com/bid/106938 ↗
- https://github.com/rdesktop/rdesktop/commit/4dca546d04321a610c1835010b5dad85163b65e1 ↗
- https://security.gentoo.org/glsa/201903-06 ↗
- https://research.checkpoint.com/reverse-rdp-attack-code-execution-on-rdp-clients/ ↗
- https://www.debian.org/security/2019/dsa-4394 ↗
- https://lists.debian.org/debian-lts-announce/2019/02/msg00030.html ↗
- http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00040.html ↗