Published: 24/01/2018 Updated: 09/10/2019

CVSS v2 Base Score: 7.5 | Impact Score: 6.4 | Exploitability Score: 10

CVSS v3 Base Score: 9.8 | Impact Score: 5.9 | Exploitability Score: 3.9

VMScore: 668

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

xorg-x11-server prior to 1.19.5 was missing length validation in XFree86 DGA extension allowing malicious X client to cause X server to crash or possibly execute arbitrary code.

Vulnerable Product	Search on Vulmon	Subscribe to Product
debian debian linux 8.0
debian debian linux 9.0
x.org xorg-server

Several security issues were fixed in the XOrg X server ...

Several vulnerabilities have been discovered in the XOrg X server An attacker who's able to connect to an X server could cause a denial of service or potentially the execution of arbitrary code For the oldstable distribution (jessie), these problems have been fixed in version 2:1164-1+deb8u2 For the stable distribution (stretch), these proble ...

xorg-x11-server before 1195 was missing length validation in XFree86 DGA extension allowing malicious X client to cause X server to crash or possibly execute arbitrary code ...

CWE-20 https://cgit.freedesktop.org/xorg/xserver/commit/?id=1b1d4c04695dced2463404174b50b3581dbd857b https://bugzilla.redhat.com/show_bug.cgi?id=1509222 https://www.debian.org/security/2017/dsa-4000 https://security.gentoo.org/glsa/201711-05 https://usn.ubuntu.com/3456-1/https://nvd.nist.gov

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CVE-2017-12181

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