Test ID:	1.3.6.1.4.1.25623.1.1.10.2018.0198
Category:	Mageia Linux Local Security Checks
Title:	Mageia: Security Advisory (MGASA-2018-0198)
Summary:	The remote host is missing an update for the 'libvncserver' package(s) announced via the MGASA-2018-0198 advisory.
Description:	Summary: The remote host is missing an update for the 'libvncserver' package(s) announced via the MGASA-2018-0198 advisory. Vulnerability Insight: An issue was discovered in LibVNCServer through 0.9.11. rfbProcessClientNormalMessage() in rfbserver.c does not sanitize msg.cct.length, leading to access to uninitialized and potentially sensitive data or possibly unspecified other impact (e.g., an integer overflow) via specially crafted VNC packets (CVE-2018-7225). Affected Software/OS: 'libvncserver' package(s) on Mageia 5, Mageia 6. Solution: Please install the updated package(s). CVSS Score: 7.5 CVSS Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P
Cross-Ref:	Common Vulnerability Exposure (CVE) ID: CVE-2018-7225 BugTraq ID: 103107 http://www.securityfocus.com/bid/103107 Debian Security Information: DSA-4221 (Google Search) https://www.debian.org/security/2018/dsa-4221 https://security.gentoo.org/glsa/201908-05 http://www.openwall.com/lists/oss-security/2018/02/18/1 https://github.com/LibVNC/libvncserver/issues/218 https://lists.debian.org/debian-lts-announce/2018/03/msg00035.html https://lists.debian.org/debian-lts-announce/2019/10/msg00042.html https://lists.debian.org/debian-lts-announce/2019/11/msg00032.html https://lists.debian.org/debian-lts-announce/2019/12/msg00028.html RedHat Security Advisories: RHSA-2018:1055 https://access.redhat.com/errata/RHSA-2018:1055 https://usn.ubuntu.com/3618-1/ https://usn.ubuntu.com/4547-1/ https://usn.ubuntu.com/4573-1/ https://usn.ubuntu.com/4587-1/
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