Test ID:	1.3.6.1.4.1.25623.1.1.12.2023.5965.1
Category:	Ubuntu Local Security Checks
Title:	Ubuntu: Security Advisory (USN-5965-1)
Summary:	The remote host is missing an update for the 'tigervnc' package(s) announced via the USN-5965-1 advisory.
Description:	Summary: The remote host is missing an update for the 'tigervnc' package(s) announced via the USN-5965-1 advisory. Vulnerability Insight: It was discovered that TigerVNC mishandled TLS certificate exceptions. An attacker could use this vulnerability to impersonate any server after a client had added an exception and obtain sensitive information. Affected Software/OS: 'tigervnc' package(s) on Ubuntu 20.04. Solution: Please install the updated package(s). CVSS Score: 5.8 CVSS Vector: AV:N/AC:M/Au:N/C:P/I:P/A:N
Cross-Ref:	Common Vulnerability Exposure (CVE) ID: CVE-2020-26117 https://bugzilla.opensuse.org/show_bug.cgi?id=1176733 https://github.com/TigerVNC/tigervnc/commit/20dea801e747318525a5859fe4f37c52b05310cb https://github.com/TigerVNC/tigervnc/commit/7399eab79a4365434d26494fa1628ce1eb91562b https://github.com/TigerVNC/tigervnc/commit/b30f10c681ec87720cff85d490f67098568a9cba https://github.com/TigerVNC/tigervnc/commit/f029745f63ac7d22fb91639b2cb5b3ab56134d6e https://github.com/TigerVNC/tigervnc/releases/tag/v1.11.0 https://lists.debian.org/debian-lts-announce/2020/10/msg00007.html SuSE Security Announcement: openSUSE-SU-2020:1666 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00025.html SuSE Security Announcement: openSUSE-SU-2020:1841 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00024.html
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