CVE-2016-4543

Published: May 22, 2016Modified: May 6, 2026

9.8

Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Exploitability: 3.9 / Impact: 5.9

Source: NVD

Description

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

Affected (31)

Products: Hp: System Management Homepage · Php: Php · Fedoraproject: Fedora · +1 more

Show all products

Hp: System Management Homepage · Php: Php · Fedoraproject: Fedora · Opensuse: Leap

1 product

System Management Homepage

1 product

1 product

1 product

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Hp System Management Homepage	Up to 7.5.5.6

Configuration B

28 vulnerable

Vulnerable Software	Affected Versions
Php Php	Up to 5.5.34
Php Php	Version 5.6.0
Php Php	Version 5.6.10
Php Php	Version 5.6.11
Php Php	Version 5.6.12
Php Php	Version 5.6.13
Php Php	Version 5.6.14
Php Php	Version 5.6.15
Php Php	Version 5.6.16
Php Php	Version 5.6.17
Php Php	Version 5.6.18
Php Php	Version 5.6.19
Php Php	Version 5.6.1
Php Php	Version 5.6.20
Php Php	Version 5.6.2
Php Php	Version 5.6.3
Php Php	Version 5.6.4
Php Php	Version 5.6.5
Php Php	Version 5.6.6
Php Php	Version 5.6.7
Php Php	Version 5.6.8
Php Php	Version 5.6.9
Php Php	Version 7.0.0
Php Php	Version 7.0.1
Php Php	Version 7.0.2
Php Php	Version 7.0.3
Php Php	Version 7.0.4
Php Php	Version 7.0.5

Configuration C

1 vulnerable

Vulnerable Software	Affected Versions
Fedoraproject Fedora	Version 24

Configuration D

1 vulnerable

Vulnerable Software	Affected Versions
Opensuse Leap	Version 42.1

Related CWEs

Improper Restriction of Operations within the Bounds of a Memory Buffer

The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.

References (30)

http://lists.fedoraproject.org/pipermail/package-announce/2016-May/183736.html

Source: security@debian.org

Mailing List

http://lists.opensuse.org/opensuse-updates/2016-05/msg00086.html

Source: security@debian.org

http://lists.opensuse.org/opensuse-updates/2016-06/msg00027.html

Source: security@debian.org

Mailing ListThird Party Advisory

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

Source: security@debian.org

PatchRelease Notes

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

Source: security@debian.org

Patch

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

Source: security@debian.org

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

Source: security@debian.org

http://www.openwall.com/lists/oss-security/2016/05/05/21

Source: security@debian.org

Mailing List

http://www.securityfocus.com/bid/89844

Source: security@debian.org

https://bugs.php.net/bug.php?id=72094

Source: security@debian.org

Exploit

https://git.php.net/?p=php-src.git%3Ba=commit%3Bh=082aecfc3a753ad03be82cf14f03ac065723ec92

Source: security@debian.org

https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05240731

Source: security@debian.org

Third Party Advisory

https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05320149

Source: security@debian.org

Third Party Advisory

https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05390722

Source: security@debian.org

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

Source: security@debian.org

http://lists.fedoraproject.org/pipermail/package-announce/2016-May/183736.html

Source: af854a3a-2127-422b-91ae-364da2661108

Mailing List

http://lists.opensuse.org/opensuse-updates/2016-05/msg00086.html

Source: af854a3a-2127-422b-91ae-364da2661108

http://lists.opensuse.org/opensuse-updates/2016-06/msg00027.html

Source: af854a3a-2127-422b-91ae-364da2661108

Mailing ListThird Party Advisory

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

Source: af854a3a-2127-422b-91ae-364da2661108

PatchRelease Notes

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

Source: af854a3a-2127-422b-91ae-364da2661108

Patch

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

Source: af854a3a-2127-422b-91ae-364da2661108

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

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.openwall.com/lists/oss-security/2016/05/05/21

Source: af854a3a-2127-422b-91ae-364da2661108

Mailing List

http://www.securityfocus.com/bid/89844

Source: af854a3a-2127-422b-91ae-364da2661108

https://bugs.php.net/bug.php?id=72094

Source: af854a3a-2127-422b-91ae-364da2661108

Exploit

https://git.php.net/?p=php-src.git%3Ba=commit%3Bh=082aecfc3a753ad03be82cf14f03ac065723ec92

Source: af854a3a-2127-422b-91ae-364da2661108

https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05240731

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party Advisory

https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05320149

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party Advisory

https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05390722

Source: af854a3a-2127-422b-91ae-364da2661108

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

Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

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