CVE-2012-1502

Publication date 8 March 2012

Last updated 24 July 2024

Ubuntu priority

Double free vulnerability in the PyPAM_conv in PAMmodule.c in PyPam 0.5.0 and earlier allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a NULL byte in a password string.

Status

Show unmaintained releases

No maintained releases are affected by this CVE.

Package	Ubuntu Release	Status
python-pam	11.10 oneiric	Fixed 0.4.2-12.2ubuntu2.11.10.1
	11.04 natty	Fixed 0.4.2-12.2ubuntu2.11.04.1
	10.10 maverick	Fixed 0.4.2-12.1ubuntu1.10.10.1
	10.04 LTS lucid	Fixed 0.4.2-12.1ubuntu1.10.04.1
	8.04 LTS hardy	Ignored end of life

How can I get the fixes?
What do statuses mean?

References

MITRE
NVD
Launchpad
Debian

Related Ubuntu Security Notices (USN)

USN-1395-1
PyPAM vulnerability
8 March 2012

Other references

https://www.cve.org/CVERecord?id=CVE-2012-1502