Description
The exif_process_IFD_TAG 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 properly construct spprintf arguments, which allows remote attackers to cause a denial of service (out-of-bounds read) or possibly have unspecified other impact via crafted header data.
Analysis and contextual insights are available on OpenCVE Cloud.
Remediation
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
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Advisories
| Source | ID | Title |
|---|---|---|
Debian DLA |
DLA-499-1 | php5 security update |
Debian DSA |
DSA-3602-1 | php5 security update |
EUVD |
EUVD-2016-5529 | The exif_process_IFD_TAG 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 properly construct spprintf arguments, 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 |
USN-2984-1 | PHP vulnerabilities |
References
History
No history.
Status: PUBLISHED
Assigner: debian
Published:
Updated: 2024-08-06T00:32:25.783Z
Reserved: 2016-05-05T00:00:00.000Z
Link: CVE-2016-4542
No data.
Status : Modified
Published: 2016-05-22T01:59:27.353
Modified: 2026-05-06T22:30:45.220
Link: CVE-2016-4542
OpenCVE Enrichment
No data.
Debian DLA
Debian DSA
EUVD
Ubuntu USN