bugtraq - [SECURITY] [DSA 3309-1] tidy security update

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [day] [month] [year] [list]

Message-ID: <55aa88dd.e686c20a.7af40.ffff89fa@mx.google.com>
Date: Sat, 18 Jul 2015 19:11:56 +0200
From: Alessandro Ghedini <ghedo@...ian.org>
To: bugtraq@...urityfocus.com
Subject: [SECURITY] [DSA 3309-1] tidy security update

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512

- -------------------------------------------------------------------------
Debian Security Advisory DSA-3309-1                   security@...ian.org
https://www.debian.org/security/                       Alessandro Ghedini
July 18, 2015                         https://www.debian.org/security/faq
- -------------------------------------------------------------------------

Package        : tidy
CVE ID         : CVE-2015-5522 CVE-2015-5523
Debian Bug     : 792571

Fernando Muñoz discovered that invalid HTML input passed to tidy, an
HTML syntax checker and reformatter, could trigger a buffer overflow.
This could allow remote attackers to cause a denial of service (crash)
or potentially execute arbitrary code.

Geoff McLane also discovered that a similar issue could trigger an
integer overflow, leading to a memory allocation of 4GB. This could
allow remote attackers to cause a denial of service by saturating the
target's memory.

For the oldstable distribution (wheezy), these problems have been fixed
in version 20091223cvs-1.2+deb7u1.

For the stable distribution (jessie), these problems have been fixed in
version 20091223cvs-1.4+deb8u1.

For the unstable distribution (sid), these problems will be fixed soon.

We recommend that you upgrade your tidy packages.

Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/

Mailing list: debian-security-announce@...ts.debian.org
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1
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=jhhR
-----END PGP SIGNATURE-----