Unscored severity · published Nov 29, 2011
CVE-2011-4566
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…
–
CVSS
6.6%
EPSS
No
On KEV
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.
Exploitation
Is it being used?
Exploit prediction (EPSS)6.6% · higher than 94% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
PH
PHP · PHP
5.3.0 before 5.3.9; 5.4.0 · source: NVD
DL
Debian Linux · Debian
5.0; 6.0; 7.0 · source: NVD
UL
Ubuntu Linux · Canonical
8.04; 10.04; 10.10; 11.04; 11.10 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2011-4566
CVE.org
https://www.cve.org/CVERecord?id=CVE-2011-4566
Mailing List
http://lists.apple.com/archives/security-announce/2012/May/msg00001.html
Mailing List
http://lists.opensuse.org/opensuse-security-announce/2012-03/msg00016.html
Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2012-0071.html
Third Party Advisory
http://secunia.com/advisories/47253
Third Party Advisory
http://secunia.com/advisories/48668
Third Party Advisory
http://support.apple.com/kb/HT5281
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