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Test ID:1.3.6.1.4.1.25623.1.0.883094
Category:CentOS Local Security Checks
Title:CentOS Update for libssh2 CESA-2019:1884 centos7
Summary:The remote host is missing an update for the 'libssh2'; package(s) announced via the CESA-2019:1884 advisory.
Description:Summary:
The remote host is missing an update for the 'libssh2'
package(s) announced via the CESA-2019:1884 advisory.

Vulnerability Insight:
The libssh2 packages provide a library that implements the SSH2 protocol.

Security Fix(es):

* libssh2: Out-of-bounds memory comparison with specially crafted message
channel request (CVE-2019-3862)

For more details about the security issue(s), including the impact, a CVSS
score, acknowledgments, and other related information, refer to the CVE
page(s) listed in the References section.

Affected Software/OS:
'libssh2' package(s) on CentOS 7.

Solution:
Please install the updated package(s).

CVSS Score:
6.4

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

Cross-Ref: Common Vulnerability Exposure (CVE) ID: CVE-2019-3862
BugTraq ID: 107485
http://www.securityfocus.com/bid/107485
Bugtraq: 20190319 [slackware-security] libssh2 (SSA:2019-077-01) (Google Search)
https://seclists.org/bugtraq/2019/Mar/25
Bugtraq: 20190415 [SECURITY] [DSA 4431-1] libssh2 security update (Google Search)
https://seclists.org/bugtraq/2019/Apr/25
Debian Security Information: DSA-4431 (Google Search)
https://www.debian.org/security/2019/dsa-4431
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/5DK6VO2CEUTAJFYIKWNZKEKYMYR3NO2O/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XCWEA5ZCLKRDUK62QVVYMFWLWKOPX3LO/
http://packetstormsecurity.com/files/152136/Slackware-Security-Advisory-libssh2-Updates.html
https://www.libssh2.org/CVE-2019-3862.html
https://www.oracle.com/security-alerts/cpujan2020.html
https://www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html
https://lists.debian.org/debian-lts-announce/2019/03/msg00032.html
http://www.openwall.com/lists/oss-security/2019/03/18/3
RedHat Security Advisories: RHSA-2019:1884
https://access.redhat.com/errata/RHSA-2019:1884
SuSE Security Announcement: openSUSE-SU-2019:1075 (Google Search)
http://lists.opensuse.org/opensuse-security-announce/2019-03/msg00040.html
SuSE Security Announcement: openSUSE-SU-2019:1109 (Google Search)
http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00003.html
CopyrightCopyright (C) 2019 Greenbone AG

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