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CVE-2016-4542

CVE-2016-4542

EPSS 6.1%
The exif_process_IFD_TAG function in ext/exif/exif.c in PHP before 5.5.35, 5.6.x before 5.6.21, and 7.x before 7.0.6 does not properly construct spprintf arguments, which allows remote attackers to cause a denial of service (out-of-bounds read) or possibly have unspecified other impact via crafted header data.
Produtos afetados
n/a · n/a

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Referências
http://lists.fedoraproject.org/pipermail/package-announce/2016-May/183736.htmlhttp://lists.opensuse.org/opensuse-updates/2016-05/msg00086.htmlhttp://lists.opensuse.org/opensuse-updates/2016-06/msg00027.htmlhttp://php.net/ChangeLog-5.phphttp://php.net/ChangeLog-7.phphttp://rhn.redhat.com/errata/RHSA-2016-2750.htmlhttps://bugs.php.net/bug.php?id=72094https://git.php.net/?p=php-src.git%3Ba=commit%3Bh=082aecfc3a753ad03be82cf14f03ac065723ec92https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05240731https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05320149https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05390722https://security.gentoo.org/glsa/201611-22