Name | CVE-2018-8784 |
Description | FreeRDP prior to version 2.0.0-rc4 contains a Heap-Based Buffer Overflow in function zgfx_decompress_segment() that results in a memory corruption and probably even a remote code execution. |
Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
Vulnerable and fixed packages
The table below lists information on source packages.
Source Package | Release | Version | Status |
---|
freerdp2 (PTS) | bullseye | 2.3.0+dfsg1-2+deb11u1 | fixed |
| bookworm | 2.10.0+dfsg1-1 | fixed |
| sid, trixie | 2.11.7+dfsg1-4 | fixed |
The information below is based on the following data on fixed versions.
Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
---|
freerdp | source | jessie | (not affected) | | | |
freerdp | source | stretch | (not affected) | | | |
freerdp | source | (unstable) | (unfixed) | | | |
freerdp2 | source | (unstable) | 2.0.0~git20181120.1.e21b72c95+dfsg1-1 | | | |
Notes
[stretch] - freerdp <not-affected> (Vulnerable code not present, zgfx not yet supported)
[jessie] - freerdp <not-affected> (Vulnerable code not present, zgfx not yet supported)
https://github.com/FreeRDP/FreeRDP/commit/17c363a5162fd4dc77b1df54e48d7bd9bf6b3be7