CVE-2019-8287

TightVNC code version 1.3.10 contains global buffer overflow in HandleCoRREBBP macro function, which can potentially result code execution. This attack appear to be exploitable via network connectivity.

Score

CVSS 3.1 9.8 Critical

Status

Modified - vulnerability@kaspersky.com

Published

2019-10-29

Last modified

2024-08-04

Weaknesses

CWE-120

Affected products

• Tightvnc (Kaspersky)
• Tightvnc (Tightvnc)

References

• https://cert-portal.siemens.com/productcert/pdf/ssa-478893.pdf
• https://lists.debian.org/debian-lts-announce/2019/12/msg00028.html
• https://us-cert.cisa.gov/ics/advisories/icsa-20-343-08
• https://www.openwall.com/lists/oss-security/2018/12/10/5