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ID de Prueba:1.3.6.1.4.1.25623.1.0.882727
Categoría:CentOS Local Security Checks
Título:CentOS Update for sudo CESA-2017:1382 centos7
Resumen:Check the version of sudo
Descripción:Summary:
Check the version of sudo

Vulnerability Insight:
The sudo packages contain the sudo utility
which allows system administrators to provide certain users with the permission
to execute privileged commands, which are used for system management purposes,
without having to log in as root. Security Fix(es): * A flaw was found in the
way sudo parsed tty information from the process status file in the proc
filesystem. A local user with privileges to execute commands via sudo could use
this flaw to escalate their privileges to root. (CVE-2017-1000367) Red Hat would
like to thank Qualys Security for reporting this issue.

Affected Software/OS:
sudo on CentOS 7

Solution:
Please Install the Updated Packages.

CVSS Score:
6.9

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

Referencia Cruzada: Common Vulnerability Exposure (CVE) ID: CVE-2017-1000367
BugTraq ID: 98745
http://www.securityfocus.com/bid/98745
Debian Security Information: DSA-3867 (Google Search)
http://www.debian.org/security/2017/dsa-3867
https://www.exploit-db.com/exploits/42183/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/VXEXC4NNIG2QOZY6N2YUK246KI3D3UQO/
http://seclists.org/fulldisclosure/2017/Jun/3
https://security.gentoo.org/glsa/201705-15
http://packetstormsecurity.com/files/142783/Sudo-get_process_ttyname-Race-Condition.html
http://www.openwall.com/lists/oss-security/2017/05/30/16
http://www.openwall.com/lists/oss-security/2022/12/22/5
http://www.openwall.com/lists/oss-security/2022/12/22/6
RedHat Security Advisories: RHSA-2017:1381
https://access.redhat.com/errata/RHSA-2017:1381
RedHat Security Advisories: RHSA-2017:1382
https://access.redhat.com/errata/RHSA-2017:1382
http://www.securitytracker.com/id/1038582
SuSE Security Announcement: SUSE-SU-2017:1446 (Google Search)
http://lists.opensuse.org/opensuse-security-announce/2017-05/msg00077.html
SuSE Security Announcement: SUSE-SU-2017:1450 (Google Search)
http://lists.opensuse.org/opensuse-security-announce/2017-05/msg00078.html
SuSE Security Announcement: openSUSE-SU-2017:1455 (Google Search)
http://lists.opensuse.org/opensuse-security-announce/2017-05/msg00079.html
http://www.ubuntu.com/usn/USN-3304-1
CopyrightCopyright (C) 2017 Greenbone AG

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