CVE-2019-8276 | BDVDB-2026-113549 Detail

Kaspersky LabUltraVNC

Description#

UltraVNC revision 1211 has a stack buffer overflow vulnerability in VNC server code inside file transfer request handler, which can result in Denial of Service (DoS). This attack appears to be exploitable via network connectivity. This vulnerability has been fixed in revision 1212.

Impact#

No impact statement in the source data.

Weaknesses#

CWE-121 Stack-based Buffer Overflow

References#

https://ics-cert.kaspersky.com/advisories/klcert-advisories/2019/03/01/klcert-19-023-ultravnc-stack-based-buffer-overflow/
https://cert-portal.siemens.com/productcert/pdf/ssa-927095.pdf
https://www.us-cert.gov/ics/advisories/icsa-20-161-06

Exploit#

No public exploit known

History#

Version 12019-03-09Record published in the CVE List.
Version 22024-09-16Most recent update recorded in the CVE List.