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CVE-2016-4544

CRITICAL

9.8

Descricao

The exif_process_TIFF_in_JPEG 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 validate TIFF start data, which allows remote attackers to cause a denial of service (out-of-bounds read) or possibly have unspecified other impact via crafted header data.

Detalhes CVE

Pontuacao CVSS v3.19.8

SeveridadeCRITICAL

Vetor CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosNONE

Interacao do usuarioNONE

Publicado5/22/2016

Ultima modificacao4/12/2025

Fontenvd

Avistamentos honeypot0

Produtos afetados

debian:debian_linuxfedoraproject:fedoraopensuse:leapopensuse:opensusephp:php

Fraquezas (CWE)

CWE-119

Referencias

http://lists.fedoraproject.org/pipermail/package-announce/2016-May/183736.html(security@debian.org)

http://lists.opensuse.org/opensuse-updates/2016-05/msg00086.html(security@debian.org)

http://lists.opensuse.org/opensuse-updates/2016-06/msg00027.html(security@debian.org)

http://php.net/ChangeLog-5.php(security@debian.org)

http://php.net/ChangeLog-7.php(security@debian.org)

http://rhn.redhat.com/errata/RHSA-2016-2750.html(security@debian.org)

http://www.debian.org/security/2016/dsa-3602(security@debian.org)

http://www.openwall.com/lists/oss-security/2016/05/05/21(security@debian.org)

http://www.securityfocus.com/bid/89844(security@debian.org)

https://bugs.php.net/bug.php?id=72094(security@debian.org)

https://git.php.net/?p=php-src.git%3Ba=commit%3Bh=082aecfc3a753ad03be82cf14f03ac065723ec92(security@debian.org)

https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05240731(security@debian.org)

https://security.gentoo.org/glsa/201611-22(security@debian.org)

http://lists.fedoraproject.org/pipermail/package-announce/2016-May/183736.html(af854a3a-2127-422b-91ae-364da2661108)

http://lists.opensuse.org/opensuse-updates/2016-05/msg00086.html(af854a3a-2127-422b-91ae-364da2661108)

http://lists.opensuse.org/opensuse-updates/2016-06/msg00027.html(af854a3a-2127-422b-91ae-364da2661108)

http://php.net/ChangeLog-5.php(af854a3a-2127-422b-91ae-364da2661108)

http://php.net/ChangeLog-7.php(af854a3a-2127-422b-91ae-364da2661108)

http://rhn.redhat.com/errata/RHSA-2016-2750.html(af854a3a-2127-422b-91ae-364da2661108)

http://www.debian.org/security/2016/dsa-3602(af854a3a-2127-422b-91ae-364da2661108)

http://www.openwall.com/lists/oss-security/2016/05/05/21(af854a3a-2127-422b-91ae-364da2661108)

http://www.securityfocus.com/bid/89844(af854a3a-2127-422b-91ae-364da2661108)

https://bugs.php.net/bug.php?id=72094(af854a3a-2127-422b-91ae-364da2661108)

https://git.php.net/?p=php-src.git%3Ba=commit%3Bh=082aecfc3a753ad03be82cf14f03ac065723ec92(af854a3a-2127-422b-91ae-364da2661108)

https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05240731(af854a3a-2127-422b-91ae-364da2661108)

https://security.gentoo.org/glsa/201611-22(af854a3a-2127-422b-91ae-364da2661108)

Correlacoes IOC

Sem correlacoes registradas

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