The vulnerability of the Debian GNU/Linux operating system and the DBD::mysql driver allows attackers to exert undefined effects.

The vulnerability of the mylogin function in the Debian GNU/Linux operating system and the DBD::mysql driver is related to the use of memory after it is freed. Exploiting this vulnerability allows a malicious actor to have unpredictable effects by using the mysqlerrno function after the mylogin...

UBUNTU-CVE-2015-8949

Use-after-free vulnerability in the mylogin function in DBD::mysql before 4.03301 allows attackers to have unspecified impact by leveraging a call to mysqlerrno after a failure of mylogin...