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.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2016-09-17T21:00:00
Updated: 2024-08-06T01:57:47.622Z
Reserved: 2016-09-09T00:00:00
Link: CVE-2016-7412
Vulnrichment
No data.
NVD
Status : Modified
Published: 2016-09-17T21:59:03.900
Modified: 2024-11-21T02:57:57.030
Link: CVE-2016-7412
Redhat