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centosCentOS ProjectCESA-2009:0018
HistoryJan 07, 2009 - 10:24 p.m.

xterm security update

2009-01-0722:24:51
CentOS Project
lists.centos.org
55

9.3 High

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

0.013 Low

EPSS

Percentile

85.8%

CentOS Errata and Security Advisory CESA-2009:0018

The xterm program is a terminal emulator for the X Window System.

A flaw was found in the xterm handling of Device Control Request Status
String (DECRQSS) escape sequences. An attacker could create a malicious
text file (or log entry, if unfiltered) that could run arbitrary commands
if read by a victim inside an xterm window. (CVE-2008-2383)

All xterm users are advised to upgrade to the updated package, which
contains a backported patch to resolve this issue. All running instances of
xterm must be restarted for the update to take effect.

Merged security bulletin from advisories:
https://lists.centos.org/pipermail/centos-announce/2009-February/077756.html
https://lists.centos.org/pipermail/centos-announce/2009-February/077757.html
https://lists.centos.org/pipermail/centos-announce/2009-February/077762.html
https://lists.centos.org/pipermail/centos-announce/2009-February/077776.html
https://lists.centos.org/pipermail/centos-announce/2009-January/077682.html
https://lists.centos.org/pipermail/centos-announce/2009-January/077683.html
https://lists.centos.org/pipermail/centos-announce/2009-January/077688.html
https://lists.centos.org/pipermail/centos-announce/2009-January/077689.html
https://lists.centos.org/pipermail/centos-announce/2009-January/077710.html
https://lists.centos.org/pipermail/centos-announce/2009-January/077711.html

Affected packages:
xterm

Upstream details at:
https://access.redhat.com/errata/RHSA-2009:0018

9.3 High

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

0.013 Low

EPSS

Percentile

85.8%