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VULNERABILITIES

CVE-2017-12185 Details

Description

xorg-x11-server before 1.19.5 was missing length validation in MIT-SCREEN-SAVER extension allowing malicious X client to cause X server to crash or possibly execute arbitrary code.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:9.8 CRITICALVector:CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URLSource(s)Tag(s)
https://bugzilla.redhat.com/show_bug.cgi?id=1509215 CVEIssue TrackingPatchThird Party AdvisoryVDB Entry
https://cgit.freedesktop.org/xorg/xserver/commit/?id=cad5a1050b7184d828aef9c1dd151c3ab649d37e CVEPatchThird Party Advisory
https://lists.debian.org/debian-lts-announce/2017/11/msg00032.html CVEMailing ListThird Party Advisory
https://www.debian.org/security/2017/dsa-4000 CVEThird Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1509215 [email protected]Issue TrackingPatchThird Party AdvisoryVDB Entry

see all 8 references

Weakness Enumeration

CWE-IDCWE NameSource
CWE-20Improper Input Validation[email protected]
CWE-391Unchecked Error Condition[email protected]

Affected Products

ProductVersions
debian debian linux
8.0
9.0

CPE

  • cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
  • cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.
x.org x server
< 1.19.5

CPE

  • cpe:2.3:a:x.org:x_server:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

8 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2017-12185
NVD Published Date:
Jan 24, 2018
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2017-12185 Details - Not Deferred