CVE-2014-3670
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Description
The exif_ifd_make_value function in exif.c in the EXIF extension in PHP before 5.4.34, 5.5.x before 5.5.18, and 5.6.x before 5.6.2 operates on floating-point arrays incorrectly, which allows remote attackers to cause a denial of service (heap memory corruption and application crash) or possibly execute arbitrary code via a crafted JPEG image with TIFF thumbnail data that is improperly handled by the exif_thumbnail function.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
- http://lists.apple.com/archives/security-announce/2015/Apr/msg00001.html
- http://lists.opensuse.org/opensuse-updates/2014-11/msg00024.html
- http://lists.opensuse.org/opensuse-updates/2014-11/msg00034.html
- http://lists.opensuse.org/opensuse-updates/2015-01/msg00006.html
- http://rhn.redhat.com/errata/RHSA-2014-1765.html
References (26)
Quick Info
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