vulnerability
Oracle Linux: CVE-2019-15693: ELSA-2020-1497: tigervnc security update (MODERATE) (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:N/AC:L/Au:S/C:P/I:P/A:P) | Dec 20, 2019 | Oct 7, 2020 | Dec 3, 2025 |
Severity
7
CVSS
(AV:N/AC:L/Au:S/C:P/I:P/A:P)
Published
Dec 20, 2019
Added
Oct 7, 2020
Modified
Dec 3, 2025
Description
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.
Solutions
oracle-linux-upgrade-tigervncoracle-linux-upgrade-tigervnc-iconsoracle-linux-upgrade-tigervnc-licenseoracle-linux-upgrade-tigervnc-serveroracle-linux-upgrade-tigervnc-server-appletoracle-linux-upgrade-tigervnc-server-minimaloracle-linux-upgrade-tigervnc-server-module
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