TigerVNC version prior to 1.10.1 is vulnerable to heap buffer overflow, which could be triggered from DecodeManager::decodeRect. Vulnerability occurs due to the signdness error in processing MemOutStream. Exploitation of this vulnerability could potentially result into remote code execution. This attack appear to be exploitable via network connectivity.
References
Link | Resource |
---|---|
http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00039.html | Mailing List Third Party Advisory |
https://github.com/CendioOssman/tigervnc/commit/0943c006c7d900dfc0281639e992791d6c567438 | Exploit Patch Third Party Advisory |
https://github.com/TigerVNC/tigervnc/releases/tag/v1.10.1 | Release Notes Third Party Advisory |
https://www.openwall.com/lists/oss-security/2019/12/20/2 | Exploit Mailing List Third Party Advisory |
http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00039.html | Mailing List Third Party Advisory |
https://github.com/CendioOssman/tigervnc/commit/0943c006c7d900dfc0281639e992791d6c567438 | Exploit Patch Third Party Advisory |
https://github.com/TigerVNC/tigervnc/releases/tag/v1.10.1 | Release Notes Third Party Advisory |
https://www.openwall.com/lists/oss-security/2019/12/20/2 | Exploit Mailing List Third Party Advisory |
Configurations
History
21 Nov 2024, 04:29
Type | Values Removed | Values Added |
---|---|---|
References | () http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00039.html - Mailing List, Third Party Advisory | |
References | () https://github.com/CendioOssman/tigervnc/commit/0943c006c7d900dfc0281639e992791d6c567438 - Exploit, Patch, Third Party Advisory | |
References | () https://github.com/TigerVNC/tigervnc/releases/tag/v1.10.1 - Release Notes, Third Party Advisory | |
References | () https://www.openwall.com/lists/oss-security/2019/12/20/2 - Exploit, Mailing List, Third Party Advisory |
Information
Published : 2019-12-26 15:15
Updated : 2024-11-21 04:29
NVD link : CVE-2019-15694
Mitre link : CVE-2019-15694
CVE.ORG link : CVE-2019-15694
JSON object : View
Products Affected
opensuse
- leap
tigervnc
- tigervnc