CVE-2014-0011

EPSS 2.5%

Vexday Risk Score

3Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS —EPSS 2.5%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

02 Jan 2020Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

Multiple heap-based buffer overflows in the ZRLE_DECODE function in common/rfb/zrleDecode.h in TigerVNC before 1.3.1, when NDEBUG is enabled, allow remote VNC servers to cause a denial of service (vncviewer crash) and possibly execute arbitrary code via vectors related to screen image rendering.

Affected products

TigerVNC · TigerVNC

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References

https://bugzilla.redhat.com/show_bug.cgi?id=1050928 https://github.com/TigerVNC/tigervnc/releases/tag/v1.3.1