From: Slackware Security Team <security@slackware.com>
To: slackware-security@slackware.com
Subject: [slackware-security] gd (SSA:2020-083-01)
Date: Mon, 23 Mar 2020 13:45:50 -0700 (PDT)
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[slackware-security] gd (SSA:2020-083-01)
New gd packages are available for Slackware 14.2 and -current to
fix security issues.
Here are the details from the Slackware 14.2 ChangeLog:
+--------------------------+
patches/packages/gd-2.3.0-i586-1_slack14.2.txz: Upgraded.
This update fixes bugs and security issues:
Potential double-free in gdImage*Ptr().
gdImageColorMatch() out of bounds write on heap.
Uninitialized read in gdImageCreateFromXbm().
Double-free in gdImageBmp.
Potential NULL pointer dereference in gdImageClone().
Potential infinite loop in gdImageCreateFromGifCtx().
For more information, see:
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-6978
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-6977
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-11038
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-1000222
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-14553
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-5711
(* 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 14.2:
ftp://ftp.slackware.com/pub/slackware/slackware-14.2/patches/packages/gd-2.3.0-i586-1_slack14.2.txz
Updated package for Slackware x86_64 14.2:
ftp://ftp.slackware.com/pub/slackware/slackware64-14.2/patches/packages/gd-2.3.0-x86_64-1_slack14.2.txz
Updated package for Slackware -current:
ftp://ftp.slackware.com/pub/slackware/slackware-current/slackware/l/gd-2.3.0-i586-1.txz
Updated package for Slackware x86_64 -current:
ftp://ftp.slackware.com/pub/slackware/slackware64-current/slackware64/l/gd-2.3.0-x86_64-1.txz
MD5 signatures:
+-------------+
Slackware 14.2 package:
02054b210ea398c39294503cfd96932a gd-2.3.0-i586-1_slack14.2.txz
Slackware x86_64 14.2 package:
b9de5217fd1c323ece6c42d59118f611 gd-2.3.0-x86_64-1_slack14.2.txz
Slackware -current package:
073b5aa2f29173ac3549a55fae397a78 l/gd-2.3.0-i586-1.txz
Slackware x86_64 -current package:
ada8d37a3346d51cf1b773c01cbca8ce l/gd-2.3.0-x86_64-1.txz
Installation instructions:
+------------------------+
Upgrade the package as root:
# upgradepkg gd-2.3.0-i586-1_slack14.2.txz
+-----+
Slackware Linux Security Team
http://slackware.com/gpg-key
security@slackware.com
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