CVE-2016-6207: Integer Overflow
First published: Fri Aug 12 2016(Updated: )
Integer overflow in the _gdContributionsAlloc function in gd_interpolation.c in GD Graphics Library (aka libgd) before 2.2.3 allows remote attackers to cause a denial of service (out-of-bounds memory write or memory consumption) via unspecified vectors.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| PHP | <7.0.9 | 7.0.9 |
| libgd | <=2.2.2 | |
| Debian GNU/Linux | =8.0 | |
| openSUSE | =42.1 | |
| PHP | >=5.5.0<5.5.38 | |
| PHP | >=5.6.0<5.6.24 | |
| PHP | >=7.0.0<7.0.9 |
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Reference Links
- http://lists.opensuse.org/opensuse-updates/2016-08/msg00086.html
- http://lists.opensuse.org/opensuse-updates/2016-09/msg00078.html
- http://packetstormsecurity.com/files/138174/LibGD-2.2.2-Integer-Overflow-Denial-Of-Service.html
- http://rhn.redhat.com/errata/RHSA-2016-2750.html
- http://www.debian.org/security/2016/dsa-3630
- http://www.securityfocus.com/archive/1/539100/100/0/threaded
- http://www.securityfocus.com/bid/92080
- http://www.securitytracker.com/id/1036535
- http://www.ubuntu.com/usn/USN-3060-1
- https://bugs.php.net/bug.php?id=72558
- https://libgd.github.io/release-2.2.3.html
- https://secunia.com/secunia_research/2016-9/
- https://security.gentoo.org/glsa/201612-09
- https://www.php.net/ChangeLog-7.php#7.0.9 (Advisory)
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- agent/author
- agent/severity
- agent/description
- collector/mitre-cve
- source/MITRE
- agent/last-modified-date
- agent/first-publish-date
- agent/event
- agent/source
- collector/php-changelog
- source/PHP
- agent/software-canonical-lookup
- agent/software-canonical-lookup-request
- agent/weakness
- agent/softwarecombine
- agent/tags
- collector/nvd-index
- vendor/php
- canonical/php
- vendor/libgd
- canonical/libgd
- version/libgd/2.2.2
- vendor/debian
- canonical/debian gnu/linux
- version/debian gnu/linux/8.0
- vendor/opensuse
- canonical/opensuse
- version/opensuse/42.1
- version/php/5.5.0
- version/php/5.6.0
- version/php/7.0.0