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CVE-2020-14344

MEDIUM

6.7

Description

An integer overflow leading to a heap-buffer overflow was found in The X Input Method (XIM) client was implemented in libX11 before version 1.6.10. As per upstream this is security relevant when setuid programs call XIM client functions while running with elevated privileges. No such programs are shipped with Red Hat Enterprise Linux.

CVE Details

CVSS v3.1 Score6.7

SeverityMEDIUM

CVSS VectorCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Attack VectorLOCAL

ComplexityLOW

Privileges RequiredHIGH

User InteractionNONE

Published8/5/2020

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

canonical:ubuntu_linuxfedoraproject:fedoraopensuse:leapx.org:libx11

Weaknesses (CWE)

CWE-190CWE-190

References

http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00014.html(secalert@redhat.com)

http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00015.html(secalert@redhat.com)

http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00024.html(secalert@redhat.com)

http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00031.html(secalert@redhat.com)

https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-14344(secalert@redhat.com)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4VDDSAYV7XGNRCXE7HCU23645MG74OFF/(secalert@redhat.com)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7AVXCQOSCAPKYYHFIJAZ6E2C7LJBTLXF/(secalert@redhat.com)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XY4H2SIEF2362AMNX5ZKWAELGU7LKFJB/(secalert@redhat.com)

https://lists.x.org/archives/xorg-announce/2020-July/003050.html(secalert@redhat.com)

https://security.gentoo.org/glsa/202008-18(secalert@redhat.com)

https://usn.ubuntu.com/4487-1/(secalert@redhat.com)

https://usn.ubuntu.com/4487-2/(secalert@redhat.com)

https://www.openwall.com/lists/oss-security/2020/07/31/1(secalert@redhat.com)

http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00014.html(af854a3a-2127-422b-91ae-364da2661108)

http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00015.html(af854a3a-2127-422b-91ae-364da2661108)

http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00024.html(af854a3a-2127-422b-91ae-364da2661108)

http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00031.html(af854a3a-2127-422b-91ae-364da2661108)

https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-14344(af854a3a-2127-422b-91ae-364da2661108)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4VDDSAYV7XGNRCXE7HCU23645MG74OFF/(af854a3a-2127-422b-91ae-364da2661108)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7AVXCQOSCAPKYYHFIJAZ6E2C7LJBTLXF/(af854a3a-2127-422b-91ae-364da2661108)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XY4H2SIEF2362AMNX5ZKWAELGU7LKFJB/(af854a3a-2127-422b-91ae-364da2661108)

https://lists.x.org/archives/xorg-announce/2020-July/003050.html(af854a3a-2127-422b-91ae-364da2661108)

https://security.gentoo.org/glsa/202008-18(af854a3a-2127-422b-91ae-364da2661108)

https://usn.ubuntu.com/4487-1/(af854a3a-2127-422b-91ae-364da2661108)

https://usn.ubuntu.com/4487-2/(af854a3a-2127-422b-91ae-364da2661108)

https://www.openwall.com/lists/oss-security/2020/07/31/1(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

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