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.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: debian

Published: 2016-05-22T01:00:00

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

Reserved: 2016-05-05T00:00:00

Link: CVE-2016-4544

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

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

Modified: 2024-11-21T02:52:27.050

Link: CVE-2016-4544

cve-icon Redhat

Severity : Low

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

Links: CVE-2016-4544 - Bugzilla