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Out-of-Bounds Affecting php5 package, versions <5.6.26+dfsg-0+deb8u1

Severity

 Recommended
0.0
high
0
10

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Threat Intelligence

EPSS
1.18% (85th percentile)

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  • Snyk IDSNYK-DEBIAN8-PHP5-395163
  • published17 Sept 2016
  • disclosed17 Sept 2016
Report a new vulnerability Found a mistake?

Introduced: 17 Sep 2016

CVE-2016-7412  (opens in a new tab)
CWE-119  (opens in a new tab)

How to fix?

Upgrade Debian:8 php5 to version 5.6.26+dfsg-0+deb8u1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream php5 package and not the php5 package as distributed by Debian. See How to fix? for Debian:8 relevant fixed versions and status.

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.