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Test ID:1.3.6.1.4.1.25623.1.0.844389
Category:Ubuntu Local Security Checks
Title:Ubuntu: Security Advisory (USN-4321-1)
Summary:The remote host is missing an update for the 'haproxy' package(s) announced via the USN-4321-1 advisory.
Description:Summary:
The remote host is missing an update for the 'haproxy' package(s) announced via the USN-4321-1 advisory.

Vulnerability Insight:
Felix Wilhelm discovered that HAProxy incorrectly handled certain HTTP/2 requests.
An attacker could possibly use this to execute arbitrary code.

Affected Software/OS:
'haproxy' package(s) on Ubuntu 18.04, Ubuntu 19.10.

Solution:
Please install the updated package(s).

CVSS Score:
6.5

CVSS Vector:
AV:N/AC:L/Au:S/C:P/I:P/A:P

Cross-Ref: Common Vulnerability Exposure (CVE) ID: CVE-2020-11100
Debian Security Information: DSA-4649 (Google Search)
https://www.debian.org/security/2020/dsa-4649
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/264C7UL3X7L7QE74ZJ557IOUFS3J4QQC/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/MNW5RZLIX7LOXRLV7WMHX22CI43XSXKW/
https://security.gentoo.org/glsa/202012-22
http://packetstormsecurity.com/files/157323/haproxy-hpack-tbl.c-Out-Of-Bounds-Write.html
http://www.haproxy.org
SuSE Security Announcement: openSUSE-SU-2020:0444 (Google Search)
http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00002.html
https://usn.ubuntu.com/4321-1/
CopyrightCopyright (C) 2020 Greenbone AG

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