CVE-2016-7952

high
New! CVE Severity Now Using CVSS v3

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Description

X.org libXtst before 1.2.3 allows remote X servers to cause a denial of service (infinite loop) via a reply in the (1) XRecordStartOfData, (2) XRecordEndOfData, or (3) XRecordClientDied category without a client sequence and with attached data.

References

http://www.openwall.com/lists/oss-security/2016/10/04/2

http://www.openwall.com/lists/oss-security/2016/10/04/4

http://www.securityfocus.com/bid/93375

http://www.securitytracker.com/id/1036945

https://cgit.freedesktop.org/xorg/lib/libXtst/commit/?id=9556ad67af3129ec4a7a4f4b54a0d59701beeae3

https://lists.fedoraproject.org/archives/list/[email protected]/message/AFLHX7WNEUXXDAGR324T35L5P6RRR7GE/

https://lists.fedoraproject.org/archives/list/[email protected]/message/RVEUZRHYY3AJEKMFQ4DS7DX3Y2AICFP7/

https://lists.x.org/archives/xorg-announce/2016-October/002720.html

Details

Source: MITRE

Published: 2016-12-13

Updated: 2016-12-15

Type: CWE-20

Risk Information

CVSS v2

Base Score: 5

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

Impact Score: 2.9

Exploitability Score: 10

Severity: MEDIUM

CVSS v3

Base Score: 7.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Impact Score: 3.6

Exploitability Score: 3.9

Severity: HIGH

Tenable Plugins

View all (12 total)

IDNameProductFamilySeverity
140955EulerOS Virtualization for ARM 64 3.0.6.0 : libXtst (EulerOS-SA-2020-2007)NessusHuawei Local Security Checks
critical
133744EulerOS 2.0 SP2 : libXtst (EulerOS-SA-2020-1093)NessusHuawei Local Security Checks
critical
96034SUSE SLES11 Security Update : xorg-x11-libs (SUSE-SU-2016:3189-1)NessusSuSE Local Security Checks
critical
95646openSUSE Security Update : libXtst (openSUSE-2016-1422)NessusSuSE Local Security Checks
critical
94939SUSE SLED12 / SLES12 Security Update : X Window System client libraries (SUSE-SU-2016:2828-1)NessusSuSE Local Security Checks
critical
94874Fedora 25 : libXtst (2016-e6ba110670)NessusFedora Local Security Checks
critical
94488Fedora 23 : libXtst (2016-b26b497381)NessusFedora Local Security Checks
critical
94439Slackware 13.0 / 13.1 / 13.37 / 14.0 / 14.1 / 14.2 / current : x11 (SSA:2016-305-02)NessusSlackware Local Security Checks
critical
94300Debian DLA-686-1 : libxtst security updateNessusDebian Local Security Checks
critical
94220openSUSE Security Update : X Window System client libraries (openSUSE-2016-1214)NessusSuSE Local Security Checks
critical
94036SUSE SLED12 / SLES12 Security Update : X Window System client libraries (SUSE-SU-2016:2505-1)NessusSuSE Local Security Checks
critical
93928Fedora 24 : libXtst (2016-c1d4b1df79)NessusFedora Local Security Checks
critical