ALPINE-CVE-2016-7412

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Source
https://security.alpinelinux.org/vuln/CVE-2016-7412
Import Source
https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2016-7412.json
JSON Data
https://api.osv.dev/v1/vulns/ALPINE-CVE-2016-7412
Upstream
Published
2016-09-17T21:59:03Z
Modified
2026-09-22T06:30:38Z
Severity
  • 8.1 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

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.

References

Affected packages

Alpine:v3.2 / php

Package

Name
php
Purl
pkg:apk/alpine/php?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
5.6.27-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2016-7412.json"

Alpine:v3.3 / php

Package

Name
php
Purl
pkg:apk/alpine/php?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
5.6.27-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2016-7412.json"