CVE-2011-4566
Summary
| CVE | CVE-2011-4566 |
|---|---|
| State | PUBLISHED |
| Assigner | mitre |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2011-11-29 00:55:01 UTC |
| Updated | 2026-04-29 01:13:23 UTC |
| Description | 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. |
Risk And Classification
CVSS v2.0 Breakdown
Access Vector
NetworkAccess Complexity
LowAuthentication
NoneConfidentiality
PartialIntegrity
NoneAvailability
PartialAV:N/AC:L/Au:N/C:P/I:N/A:P
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Operating System | Canonical | Ubuntu Linux | 10.04 | All | All | All |
| Operating System | Canonical | Ubuntu Linux | 10.10 | All | All | All |
| Operating System | Canonical | Ubuntu Linux | 11.04 | All | All | All |
| Operating System | Canonical | Ubuntu Linux | 11.10 | All | All | All |
| Operating System | Canonical | Ubuntu Linux | 8.04 | All | All | All |
| Operating System | Debian | Debian Linux | 5.0 | All | All | All |
| Operating System | Debian | Debian Linux | 6.0 | All | All | All |
| Operating System | Debian | Debian Linux | 7.0 | All | All | All |
| Application | Php | Php | All | All | All | All |
| Application | Php | Php | 5.4.0 | beta2 | All | All |
Vendor Declared Affected Products
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| PHP 'exif_process_IFD_TAG()' Remote Integer Overflow Vulnerability | af854a3a-2127-422b-91ae-364da2661108 | www.securityfocus.com | Third Party Advisory, VDB Entry |
| USN-1307-1: PHP vulnerability | Ubuntu | af854a3a-2127-422b-91ae-364da2661108 | www.ubuntu.com | Third Party Advisory |
| Security Alerts - Secunia | af854a3a-2127-422b-91ae-364da2661108 | secunia.com | Third Party Advisory |
| Debian -- Security Information -- DSA-2399-2 php5 | af854a3a-2127-422b-91ae-364da2661108 | www.debian.org | Third Party Advisory |
| Security Alerts - Secunia | af854a3a-2127-422b-91ae-364da2661108 | secunia.com | Third Party Advisory |
| About the security content of OS X Lion v10.7.4 and Security Update 2012-002 | af854a3a-2127-422b-91ae-364da2661108 | support.apple.com | Third Party Advisory |
| IBM X-Force Exchange | af854a3a-2127-422b-91ae-364da2661108 | exchange.xforce.ibmcloud.com | Third Party Advisory, VDB Entry |
| Red Hat Customer Portal | af854a3a-2127-422b-91ae-364da2661108 | rhn.redhat.com | Third Party Advisory |
| [security-announce] openSUSE-SU-2012:0426-1: important: update for php5 | af854a3a-2127-422b-91ae-364da2661108 | lists.opensuse.org | Mailing List, Third Party Advisory |
| APPLE-SA-2012-05-09-1 OS X Lion v10.7.4 and Security Update 2012-002 | af854a3a-2127-422b-91ae-364da2661108 | lists.apple.com | Mailing List, Third Party Advisory |
| PHP :: Sec Bug #60150 :: Integer overflow during the parsing of invalid exif header | af854a3a-2127-422b-91ae-364da2661108 | bugs.php.net | Exploit, Vendor Advisory |
| access.redhat.com | af854a3a-2127-422b-91ae-364da2661108 | www.redhat.com | Third Party Advisory |
| Support / Security / Advisories / / MDVSA-2011:197 | Mandriva | af854a3a-2127-422b-91ae-364da2661108 | www.mandriva.com | Third Party Advisory |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.