CVE-2011-4566: Integer Overflow
First published: Tue Nov 29 2011(Updated: )
Integer overflow in the exif_process_IFD_TAG function in exif.c in the exif extension in PHP 5.4.0beta2 on 32-bit platforms allows remote attackers to read the contents of arbitrary memory locations or cause a denial of service via a crafted offset_val value in an EXIF header in a JPEG file, a different vulnerability than CVE-2011-0708.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| PHP PHP | >=5.3.0<5.3.9 | |
| PHP PHP | =5.4.0-beta2 | |
| Debian Debian Linux | =5.0 | |
| Debian Debian Linux | =6.0 | |
| Debian Debian Linux | =7.0 | |
| Canonical Ubuntu Linux | =8.04 | |
| Canonical Ubuntu Linux | =10.04 | |
| Canonical Ubuntu Linux | =10.10 | |
| Canonical Ubuntu Linux | =11.04 | |
| Canonical Ubuntu Linux | =11.10 |
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Reference Links
- http://lists.apple.com/archives/security-announce/2012/May/msg00001.html
- http://lists.opensuse.org/opensuse-security-announce/2012-03/msg00016.html
- http://rhn.redhat.com/errata/RHSA-2012-0071.html
- http://secunia.com/advisories/47253
- http://secunia.com/advisories/48668
- http://support.apple.com/kb/HT5281
- http://www.debian.org/security/2012/dsa-2399
- http://www.mandriva.com/security/advisories?name=MDVSA-2011:197
- http://www.redhat.com/support/errata/RHSA-2012-0019.html
- http://www.securityfocus.com/bid/50907
- https://bugs.php.net/bug.php?id=60150
- https://exchange.xforce.ibmcloud.com/vulnerabilities/71612
- https://www.ubuntu.com/usn/USN-1307-1/
- collector/nvd-index
- collector/nvd-historical
- agent/author
- agent/severity
- agent/references
- agent/weakness
- agent/type
- agent/description
- agent/event
- agent/last-modified-date
- agent/first-publish-date
- agent/softwarecombine
- agent/tags
- collector/mitre-cve
- source/MITRE
- vendor/php
- canonical/php php
- version/php php/5.3.0
- version/php php/5.4.0-beta2
- vendor/debian
- canonical/debian debian linux
- version/debian debian linux/5.0
- version/debian debian linux/6.0
- version/debian debian linux/7.0
- vendor/canonical
- canonical/canonical ubuntu linux
- version/canonical ubuntu linux/8.04
- version/canonical ubuntu linux/10.04
- version/canonical ubuntu linux/10.10
- version/canonical ubuntu linux/11.04
- version/canonical ubuntu linux/11.10