TigerVNC version prior to 1.10.1 is vulnerable to heap buffer overflow, which occurs in TightDecoder::FilterGradient. Exploitation of this vulnerability could potentially result into remote code execution. This attack appear to be exploitable via network connectivity.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: Kaspersky

Published: 2019-12-26T14:57:33

Updated: 2024-08-05T00:56:22.462Z

Reserved: 2019-08-27T00:00:00

Link: CVE-2019-15693

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2019-12-26T15:15:11.257

Modified: 2023-01-20T15:40:07.637

Link: CVE-2019-15693

cve-icon Redhat

Severity : Moderate

Publid Date: 2019-12-20T00:00:00Z

Links: CVE-2019-15693 - Bugzilla