Description
ext/mysqlnd/mysqlnd_wireprotocol.c in PHP before 5.6.26 and 7.x before 7.0.11 does not verify that a BIT field has the UNSIGNED_FLAG flag, which allows remote MySQL servers to cause a denial of service (heap-based buffer overflow) or possibly have unspecified other impact via crafted field metadata.
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
Sign in to view the affected projects.
Advisories
| Source | ID | Title |
|---|---|---|
Debian DLA |
DLA-749-1 | php5 security update |
Debian DSA |
DSA-3689-1 | php5 security update |
EUVD |
EUVD-2016-8265 | ext/mysqlnd/mysqlnd_wireprotocol.c in PHP before 5.6.26 and 7.x before 7.0.11 does not verify that a BIT field has the UNSIGNED_FLAG flag, which allows remote MySQL servers to cause a denial of service (heap-based buffer overflow) or possibly have unspecified other impact via crafted field metadata. |
Ubuntu USN |
USN-3095-1 | PHP vulnerabilities |
References
History
No history.
Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2024-08-06T01:57:47.622Z
Reserved: 2016-09-09T00:00:00.000Z
Link: CVE-2016-7412
No data.
Status : Modified
Published: 2016-09-17T21:59:03.900
Modified: 2026-05-06T22:30:45.220
Link: CVE-2016-7412
OpenCVE Enrichment
No data.
Debian DLA
Debian DSA
EUVD
Ubuntu USN