CVE-2014-9906

critical

Description

Use-after-free vulnerability in DBD::mysql before 4.029 allows attackers to cause a denial of service (program crash) or possibly execute arbitrary code via vectors related to a lost server connection.

References

https://rt.cpan.org/Public/Bug/Display.html?id=97625

https://github.com/perl5-dbi/DBD-mysql/commit/a56ae87a4c1c1fead7d09c3653905841ccccf1cc

http://www.securityfocus.com/bid/92149

http://www.openwall.com/lists/oss-security/2016/07/27/6

http://www.openwall.com/lists/oss-security/2016/07/27/5

http://www.debian.org/security/2016/dsa-3635

http://cpansearch.perl.org/src/CAPTTOFU/DBD-mysql-4.029/ChangeLog

Details

Source: Mitre, NVD

Published: 2016-08-19

Updated: 2025-04-12

Risk Information

CVSS v2

Base Score: 10

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

Severity: Critical

CVSS v3

Base Score: 9.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H