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CVE-2016-4544 Details

Description

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.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:9.8 CRITICALVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

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URL	Source(s)	Tag(s)
http://lists.fedoraproject.org/pipermail/package-announce/2016-May/183736.html	CVE	Mailing ListThird Party Advisory
http://lists.opensuse.org/opensuse-updates/2016-05/msg00086.html	CVE	Mailing ListThird Party Advisory
http://lists.opensuse.org/opensuse-updates/2016-06/msg00027.html	CVE	Mailing ListThird Party Advisory
http://php.net/ChangeLog-5.php	CVE	Release NotesVendor Advisory
http://php.net/ChangeLog-7.php	CVE	Release NotesVendor Advisory
http://rhn.redhat.com/errata/RHSA-2016-2750.html	CVE	Third Party Advisory
https://bugs.php.net/bug.php?id=72094	CVE	ExploitIssue TrackingVendor Advisory
https://git.php.net/?p=php-src.git%3Ba=commit%3Bh=082aecfc3a753ad03be82cf14f03ac065723ec92	CVE
https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05240731	CVE	Third Party Advisory
https://security.gentoo.org/glsa/201611-22	CVE	Third Party Advisory
http://www.debian.org/security/2016/dsa-3602	CVE	Third Party Advisory
http://www.openwall.com/lists/oss-security/2016/05/05/21	CVE	Mailing ListPatchThird Party Advisory
http://www.securityfocus.com/bid/89844	CVE	Third Party AdvisoryVDB Entry
http://lists.fedoraproject.org/pipermail/package-announce/2016-May/183736.html	[email protected]	Mailing ListThird Party Advisory
http://lists.opensuse.org/opensuse-updates/2016-05/msg00086.html	[email protected]	Mailing ListThird Party Advisory
http://lists.opensuse.org/opensuse-updates/2016-06/msg00027.html	[email protected]	Mailing ListThird Party Advisory
http://php.net/ChangeLog-5.php	[email protected]	Release NotesVendor Advisory
http://php.net/ChangeLog-7.php	[email protected]	Release NotesVendor Advisory
http://rhn.redhat.com/errata/RHSA-2016-2750.html	[email protected]	Third Party Advisory
https://bugs.php.net/bug.php?id=72094	[email protected]	ExploitIssue TrackingVendor Advisory
https://git.php.net/?p=php-src.git%3Ba=commit%3Bh=082aecfc3a753ad03be82cf14f03ac065723ec92	[email protected]
https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05240731	[email protected]	Third Party Advisory
https://security.gentoo.org/glsa/201611-22	[email protected]	Third Party Advisory
http://www.debian.org/security/2016/dsa-3602	[email protected]	Third Party Advisory
http://www.openwall.com/lists/oss-security/2016/05/05/21	[email protected]	Mailing ListPatchThird Party Advisory
http://www.securityfocus.com/bid/89844	[email protected]	Third Party AdvisoryVDB Entry

see all 26 references

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-119	Improper Restriction of Operations within the Bounds of a Memory Buffer	[email protected]

Affected Products

Product	Versions
php php	>= 5.5.0, < 5.5.35 >= 5.6.0, < 5.6.21 >= 7.0.0, < 7.0.6
CPE cpe:2.3:a:php:php:::::::: Remediation No remediation found in references.
opensuse leap	42.1
CPE cpe:2.3:o:opensuse:leap:42.1:::::::* Remediation No remediation found in references.
opensuse opensuse	13.2
CPE cpe:2.3:o:opensuse:opensuse:13.2:::::::* Remediation No remediation found in references.
fedoraproject fedora	24
CPE cpe:2.3:o:fedoraproject:fedora:24:::::::* Remediation No remediation found in references.
debian debian linux	8.0
CPE cpe:2.3:o:debian:debian_linux:8.0:::::::* Remediation No remediation found in references.

Change History

18 change records found show changes

Date	Action	Recorded By
Jun 17, 2026	CVE Modified	[email protected]
May 6, 2026	Status Change	[email protected]
Nov 21, 2024	CVE Modified	CVE
May 14, 2024	CVE Modified	[email protected]
Nov 7, 2023	CVE Modified	[email protected]
Jul 20, 2022	Modified Analysis	[email protected]
Oct 30, 2018	CPE Deprecation Remap	[email protected]
Jan 5, 2018	CVE Modified	[email protected]
Jul 1, 2017	CVE Modified	[email protected]
Dec 1, 2016	CVE Modified	[email protected]
Nov 28, 2016	CVE Modified	[email protected]
Aug 24, 2016	CVE Modified	[email protected]
Jun 15, 2016	Modified Analysis	[email protected]
Jun 15, 2016	CVE Modified	[email protected]
Jun 3, 2016	Modified Analysis	[email protected]
Jun 3, 2016	CVE Modified	[email protected]
May 25, 2016	Modified Analysis	[email protected]
May 24, 2016	Initial Analysis	[email protected]

CVE-2016-4544 Details

Description

Metrics

References to Advisories, Solutions, and Tools

Weakness Enumeration

Affected Products

CPE

Remediation

CPE

Remediation

CPE

Remediation

CPE

Remediation

CPE

Remediation

Change History

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