New xpdf packages are available for Slackware 9.1, 10.0, 10.1, 10.2, 11.0, and 12.0 to fix an integer overflow.

More details about this issue may be found in the Common Vulnerabilities and Exposures (CVE) database:

http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-3387



Here are the details from the Slackware 12.0 ChangeLog:
+--------------------------+
patches/packages/xpdf-3.02pl1-i486-1_slack12.0.tgz:
Upgraded to xpdf-3.02pl1. This fixes an integer overflow that could possibly
be leveraged to run arbitrary code if a malicious PDF file is processed.
For more information, see:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-3387
(* Security fix *)
+--------------------------+


Where to find the new packages:
+-----------------------------+

HINT: Getting slow download speeds from ftp.slackware.com?
Give slackware.osuosl.org a try. This is another primary FTP site
for Slackware that can be considerably faster than downloading
from ftp.slackware.com.

Thanks to the friendly folks at the OSU Open Source Lab
(http://osuosl.org) for donating additional FTP and rsync hosting
to the Slackware project!

Also see the "Get Slack" section on http://slackware.com for
additional mirror sites near you.

Updated package for Slackware 9.1:
ftp://ftp.slackware.com/pub/slackware/slackware-9.1/patches/packages/xpdf-3.02pl1-i486-1_slack9.1.tgz

Updated package for Slackware 10.0:
ftp://ftp.slackware.com/pub/slackware/slackware-10.0/patches/packages/xpdf-3.02pl1-i486-1_slack10.0.tgz

Updated package for Slackware 10.1:
ftp://ftp.slackware.com/pub/slackware/slackware-10.1/patches/packages/xpdf-3.02pl1-i486-1_slack10.1.tgz

Updated package for Slackware 10.2:
ftp://ftp.slackware.com/pub/slackware/slackware-10.2/patches/packages/xpdf-3.02pl1-i486-1_slack10.2.tgz

Updated package for Slackware 11.0:
ftp://ftp.slackware.com/pub/slackware/slackware-11.0/patches/packages/xpdf-3.02pl1-i486-1_slack11.0.tgz

Updated package for Slackware 12.0:
ftp://ftp.slackware.com/pub/slackware/slackware-12.0/patches/packages/xpdf-3.02pl1-i486-1_slack12.0.tgz


MD5 signatures:
+-------------+

Slackware 9.1 package:
9eede4f674b8af7dab7228000069f81a xpdf-3.02pl1-i486-1_slack9.1.tgz

Slackware 10.0 package:
3d37539ceebdfc92c4ae719b852309c7 xpdf-3.02pl1-i486-1_slack10.0.tgz

Slackware 10.1 package:
f5d1f6483fa704aff148cab49a39dd14 xpdf-3.02pl1-i486-1_slack10.1.tgz

Slackware 10.2 package:
888a403ad8c33326382a1c1d96fd5109 xpdf-3.02pl1-i486-1_slack10.2.tgz

Slackware 11.0 package:
27b1e58dc5fdcc64b38fad8ffe667e9c xpdf-3.02pl1-i486-1_slack11.0.tgz

Slackware 12.0 package:
6ef32871b16ff093354daaf7f390ba0c xpdf-3.02pl1-i486-1_slack12.0.tgz


Installation instructions:
+------------------------+

Upgrade the package as root:
# upgradepkg xpdf-3.02pl1-i486-1_slack12.0.tgz


+-----+

Slackware Linux Security Team
http://slackware.com/gpg-key
security@slackware.com