Unrated severityNVD Advisory· Published Dec 26, 2019· Updated Aug 5, 2024
CVE-2019-15694
CVE-2019-15694
Description
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.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
25- osv-coords23 versionspkg:rpm/opensuse/tigervnc&distro=openSUSE%20Leap%2015.1pkg:rpm/opensuse/tigervnc&distro=openSUSE%20Tumbleweedpkg:rpm/suse/tigervnc&distro=HPE%20Helion%20OpenStack%208pkg:rpm/suse/tigervnc&distro=SUSE%20Enterprise%20Storage%205pkg:rpm/suse/tigervnc&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015pkg:rpm/suse/tigervnc&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP1pkg:rpm/suse/tigervnc&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Desktop%20Applications%2015pkg:rpm/suse/tigervnc&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Desktop%20Applications%2015%20SP1pkg:rpm/suse/tigervnc&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP1-LTSSpkg:rpm/suse/tigervnc&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP2-BCLpkg:rpm/suse/tigervnc&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP2-LTSSpkg:rpm/suse/tigervnc&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP3-BCLpkg:rpm/suse/tigervnc&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP3-LTSSpkg:rpm/suse/tigervnc&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP4pkg:rpm/suse/tigervnc&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP5pkg:rpm/suse/tigervnc&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP1pkg:rpm/suse/tigervnc&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP2pkg:rpm/suse/tigervnc&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP3pkg:rpm/suse/tigervnc&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP4pkg:rpm/suse/tigervnc&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP5pkg:rpm/suse/tigervnc&distro=SUSE%20OpenStack%20Cloud%207pkg:rpm/suse/tigervnc&distro=SUSE%20OpenStack%20Cloud%208pkg:rpm/suse/tigervnc&distro=SUSE%20OpenStack%20Cloud%20Crowbar%208
< 1.9.0-lp151.4.3.1+ 22 more
- (no CPE)range: < 1.9.0-lp151.4.3.1
- (no CPE)range: < 1.10.1-17.1
- (no CPE)range: < 1.6.0-18.28.1
- (no CPE)range: < 1.6.0-18.28.1
- (no CPE)range: < 1.8.0-13.11.1
- (no CPE)range: < 1.9.0-19.3.1
- (no CPE)range: < 1.8.0-13.11.1
- (no CPE)range: < 1.9.0-19.3.1
- (no CPE)range: < 1.4.3-25.11.1
- (no CPE)range: < 1.6.0-18.28.1
- (no CPE)range: < 1.6.0-18.28.1
- (no CPE)range: < 1.6.0-18.28.1
- (no CPE)range: < 1.6.0-18.28.1
- (no CPE)range: < 1.6.0-22.14.1
- (no CPE)range: < 1.6.0-22.14.1
- (no CPE)range: < 1.4.3-25.11.1
- (no CPE)range: < 1.6.0-18.28.1
- (no CPE)range: < 1.6.0-18.28.1
- (no CPE)range: < 1.6.0-22.14.1
- (no CPE)range: < 1.6.0-22.14.1
- (no CPE)range: < 1.6.0-18.28.1
- (no CPE)range: < 1.6.0-18.28.1
- (no CPE)range: < 1.6.0-18.28.1
- Kaspersky/TigerVNCv5Range: 1.10.0
Patches
Vulnerability mechanics
References
4- lists.opensuse.org/opensuse-security-announce/2020-01/msg00039.htmlmitrevendor-advisoryx_refsource_SUSE
- github.com/CendioOssman/tigervnc/commit/0943c006c7d900dfc0281639e992791d6c567438mitrex_refsource_MISC
- github.com/TigerVNC/tigervnc/releases/tag/v1.10.1mitrex_refsource_MISC
- www.openwall.com/lists/oss-security/2019/12/20/2mitremailing-listx_refsource_MLIST
News mentions
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