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HistoryOct 25, 2018 - 9:31 p.m.

[SECURITY] [DSA 4328-1] xorg-server security update

2018-10-2521:31:28
lists.debian.org
387

6.6 Medium

CVSS3

Attack Vector

PHYSICAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.2 High

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

0.032 Low

EPSS

Percentile

91.0%


Debian Security Advisory DSA-4328-1 [email protected]
https://www.debian.org/security/ Moritz Muehlenhoff
October 25, 2018 https://www.debian.org/security/faq


Package : xorg-server
CVE ID : CVE-2018-14665

Narendra Shinde discovered that incorrect command-line parameter
validation in the Xorg X server may result in arbitary file overwrite,
which can result in privilege escalation.

For the stable distribution (stretch), this problem has been fixed in
version 2:1.19.2-1+deb9u4.

We recommend that you upgrade your xorg-server packages.

For the detailed security status of xorg-server please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/xorg-server

Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/

Mailing list: [email protected]

6.6 Medium

CVSS3

Attack Vector

PHYSICAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.2 High

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

0.032 Low

EPSS

Percentile

91.0%