From: Slackware Security Team <security@slackware.com>
To: slackware-security@slackware.com
Subject: [slackware-security] LibRaw (SSA:2023-295-01)
Date: Sun, 22 Oct 2023 12:39:04 -0700 (PDT)





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[slackware-security] LibRaw (SSA:2023-295-01)

New LibRaw packages are available for Slackware 15.0 and -current to
fix security issues.


Here are the details from the Slackware 15.0 ChangeLog:
+--------------------------+
patches/packages/LibRaw-0.20.2-i586-4_slack15.0.txz: Rebuilt.
This update fixes security issues:
A Buffer Overflow vulnerability was found in LibRaw_buffer_datastream::
gets(char*, int), which could lead to privilege escalation or application
crash.
A heap-buffer-overflow was found in raw2image_ex(int), which may lead to
application crash by maliciously crafted input file.
For more information, see:
https://www.cve.org/CVERecord?id=CVE-2021-32142
https://www.cve.org/CVERecord?id=CVE-2023-1729
(* Security fix *)
+--------------------------+


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

Thanks to the friendly folks at the OSU Open Source Lab
(http://osuosl.org) for donating 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 15.0:
ftp://ftp.slackware.com/pub/slackware/slackware-15.0/patches/packages/LibRaw-0.20.2-i586-4_slack15.0.txz

Updated package for Slackware x86_64 15.0:
ftp://ftp.slackware.com/pub/slackware/slackware64-15.0/patches/packages/LibRaw-0.20.2-x86_64-4_slack15.0.txz

Updated package for Slackware -current:
ftp://ftp.slackware.com/pub/slackware/slackware-current/slackware/l/LibRaw-0.21.1-i586-2.txz

Updated package for Slackware x86_64 -current:
ftp://ftp.slackware.com/pub/slackware/slackware64-current/slackware64/l/LibRaw-0.21.1-x86_64-2.txz


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

Slackware 15.0 package:
30d1e8c89b0ecbda0a56e65b565a2de6 LibRaw-0.20.2-i586-4_slack15.0.txz

Slackware x86_64 15.0 package:
7df1cbb4d59616018a8946dc5f877094 LibRaw-0.20.2-x86_64-4_slack15.0.txz

Slackware -current package:
a20db87ccde2f271c67d0ac1b76dfaa4 l/LibRaw-0.21.1-i586-2.txz

Slackware x86_64 -current package:
2462d01b3b5be630fcfad055d206d954 l/LibRaw-0.21.1-x86_64-2.txz


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

Upgrade the package as root:
# upgradepkg LibRaw-0.20.2-i586-4_slack15.0.txz


+-----+

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

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