Description
Integer overflow in the gdImageWebpCtx function in gd_webp.c in the GD Graphics Library (aka libgd) through 2.2.3, as used in PHP through 7.0.11, allows remote attackers to cause a denial of service (heap-based buffer overflow) or possibly have unspecified other impact via crafted imagewebp and imagedestroy calls.
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 DSA |
DSA-3693-1 | libgd2 security update |
EUVD |
EUVD-2016-8421 | Integer overflow in the gdImageWebpCtx function in gd_webp.c in the GD Graphics Library (aka libgd) through 2.2.3, as used in PHP through 7.0.11, allows remote attackers to cause a denial of service (heap-based buffer overflow) or possibly have unspecified other impact via crafted imagewebp and imagedestroy calls. |
Ubuntu USN |
USN-3117-1 | GD library vulnerabilities |
References
History
No history.
Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2024-08-06T02:04:55.604Z
Reserved: 2016-09-09T00:00:00.000Z
Link: CVE-2016-7568
No data.
Status : Modified
Published: 2016-09-28T20:59:02.680
Modified: 2026-05-06T22:30:45.220
Link: CVE-2016-7568
OpenCVE Enrichment
No data.
Debian DSA
EUVD
Ubuntu USN