Vulnerabilities
Misconfiguration
Compliance
CVE Vulnerabilities

CVE-2011-4566

Published: Nov 29, 2011 | Modified: Apr 11, 2025
CVSS 3.x
N/A
Source:
NVD
CVSS 2.x
6.4 MEDIUM
AV:N/AC:L/Au:N/C:P/I:N/A:P
RedHat/V2
5.8 MODERATE
AV:N/AC:M/Au:N/C:P/I:N/A:P
RedHat/V3
Ubuntu
MEDIUM
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Additional information
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2011-4566
CWEhttps://cwe.mitre.org/data/definitions/189.html

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.

Affected Software

NameVendorStart VersionEnd Version
PhpPhp5.3.0 (including)5.3.9 (excluding)
PhpPhp5.4.0-beta2 (including)5.4.0-beta2 (including)
Red Hat Enterprise Linux 4RedHatphp-0:4.3.9-3.35*
Red Hat Enterprise Linux 5RedHatphp53-0:5.3.3-1.el5_7.5*
Red Hat Enterprise Linux 5RedHatphp-0:5.1.6-27.el5_7.4*
Red Hat Enterprise Linux 6RedHatphp-0:5.3.3-3.el6_2.5*
Php5Ubuntudevel*
Php5Ubuntuhardy*
Php5Ubuntulucid*
Php5Ubuntumaverick*
Php5Ubuntunatty*
Php5Ubuntuoneiric*

References

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