Description

The exif_process_IFD_in_MAKERNOTE function in ext/exif/exif.c in PHP before 5.5.38, 5.6.x before 5.6.24, and 7.x before 7.0.9 allows remote attackers to cause a denial of service (out-of-bounds array access and memory corruption), obtain sensitive information from process memory, or possibly have unspecified other impact via a crafted JPEG image.

References

http://git.php.net/?p=php-src.git;a=commit;h=eebcbd5de38a0f1c2876035402cb770e37476519

http://lists.apple.com/archives/security-announce/2016/Sep/msg00006.html

http://openwall.com/lists/oss-security/2016/07/24/2

http://php.net/ChangeLog-5.php

http://php.net/ChangeLog-7.php

http://rhn.redhat.com/errata/RHSA-2016-2750.html

http://www.debian.org/security/2016/dsa-3631

http://www.securityfocus.com/bid/92073

http://www.securitytracker.com/id/1036430

https://bugs.php.net/72603

https://security.gentoo.org/glsa/201611-22

https://support.apple.com/HT207170

Details

Risk Information

CVSS v2

CVSS v3