Use After Free Affecting rh-mysql56-mysql-errmsg package, versions <0:5.6.37-5.el7
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
Do your applications use this vulnerable package?
In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.
Test your applications- Snyk IDSNYK-RHEL7-RHMYSQL56MYSQLERRMSG-4685096
- published26 Jul 2021
- disclosed27 Jan 2017
Introduced: 27 Jan 2017
CVE-2017-3302 (opens in a new tab)How to fix?
Upgrade RHEL:7 rh-mysql56-mysql-errmsg to version 0:5.6.37-5.el7 or higher.
This issue was patched in RHSA-2017:2787.
NVD Description
Note: Versions mentioned in the description apply only to the upstream rh-mysql56-mysql-errmsg package and not the rh-mysql56-mysql-errmsg package as distributed by RHEL.
See How to fix? for RHEL:7 relevant fixed versions and status.
Crash in libmysqlclient.so in Oracle MySQL before 5.6.21 and 5.7.x before 5.7.5 and MariaDB through 5.5.54, 10.0.x through 10.0.29, 10.1.x through 10.1.21, and 10.2.x through 10.2.3.
References
- http://www.securityfocus.com/bid/96162
- http://www.oracle.com/technetwork/security-advisory/cpuapr2017-3236618.html
- https://access.redhat.com/security/cve/CVE-2017-3302
- http://www.debian.org/security/2017/dsa-3809
- http://www.debian.org/security/2017/dsa-3834
- http://www.openwall.com/lists/oss-security/2017/02/11/11
- https://access.redhat.com/errata/RHSA-2017:2787
- http://www.securitytracker.com/id/1038287