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.

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Source ID Title
Debian DLA Debian DLA DLA-499-1 php5 security update
Debian DSA Debian DSA DSA-3602-1 php5 security update
EUVD EUVD EUVD-2016-5531 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.
Ubuntu USN Ubuntu USN USN-2984-1 PHP vulnerabilities
Fixes

Solution

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Workaround

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cve-icon MITRE

Status: PUBLISHED

Assigner: debian

Published:

Updated: 2024-08-06T00:32:25.862Z

Reserved: 2016-05-05T00:00:00.000Z

Link: CVE-2016-4544

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2016-05-22T01:59:29.277

Modified: 2025-04-12T10:46:40.837

Link: CVE-2016-4544

cve-icon Redhat

Severity : Low

Publid Date: 2016-04-24T00:00:00Z

Links: CVE-2016-4544 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses