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Fedora 8: FEDORA-2009-0154 Moderate: Xterm CRLF Injection Issue

fedora
Calendar Grey January 7, 2009
Dist Fedora Esm H88
Fedora 8 has addressed a CRLF injection vulnerability in xterm that could let attackers execute commands with user interaction. Users must apply this update promptly
This update fixes the following security issue: CRLF injection vulnerability in xterm allows user-assisted attackers to execute arbitrary commands via LF (aka \n) characters s...

Summary

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

provides DEC VT102 and Tektronix 4014 compatible terminals for

programs that can't use the window system directly.

This update fixes the following security issue: CRLF injection vulnerability

in xterm allows user-assisted attackers to execute arbitrary commands via LF

(aka \n) characters surrounding a command name within a Device Control Request

Status String (DECRQSS) escape sequence in a text file, a related issue to

CVE-2003-0063 and CVE-2003-0071.

* Tue Jan 6 2009 Miroslav Lichvar 238-1

- update to 238 (#479000, CVE-2008-2383)

- set default values of allowWindowOps and allowFontOps resources to false

* Wed Jul 30 2008 Miroslav Lichvar 236-1

- update to 236

- enable support for spawn-new-terminal action (#457130)

* Tue Apr 22 2008 Miroslav Lichvar 235-1

- update to 235

* Mon Mar 3 2008 Miroslav Lichvar 234-1

- update to 234

* Wed Feb 27 2008 Miroslav Lichvar 233-1

- update to 233

* Thu Jan 31 2008 Miroslav Lichvar 232-1

- update to 232

* Mon Jan 7 2008 Miroslav Lichvar 231-1

- update to 231

- remove setgid utempter from xterm binary (#229360)

* Fri Jan 4 2008 Miroslav Lichvar 230-1

- update to 230

[ 1 ] Bug #479000 - xterm executes arbitrary commands

https://bugzilla.redhat.com/show_bug.cgi?id=479000

su -c 'yum update xterm' at the command line.

For more information, refer to "Managing Software with yum",

available at .

All packages are signed with the Fedora Project GPG key. More details on the

GPG keys used by the Fedora Project can be found at

Fedora-package-announce mailing list

Fedora-package-announce@redhat.com

https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/

Change Log

References

Update Instructions

Severity
important
Lowest
Low
Medium
High
Critical

Product: Fedora 8
Version: 238
Release: 1.fc8
URL: Summary : Terminal emulator for the X Window System

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