CVE-2012-1502 - Double free vulnerability in the PyPAM_conv in PAMmodule.c in PyPam 0.5.0 and earlier allows remote

CVE-2012-1502

Summary

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.

References

http://lists.opensuse.org/opensuse-updates/2012-04/msg00027.html
http://secunia.com/advisories/48312
http://secunia.com/advisories/48332
http://secunia.com/advisories/48746
http://ubuntu.com/usn/usn-1395-1
http://www.debian.org/security/2012/dsa-2430
http://www.lsexperts.de/advisories/lse-2012-03-01.txt
http://www.osvdb.org/79892
https://exchange.xforce.ibmcloud.com/vulnerabilities/73857
https://security.gentoo.org/glsa/201507-09

Vulnerable Configurations

cpe:2.3:a:pypam:pypam:*:*:*:*:*:*:*:*
cpe:2.3:a:pypam:pypam:*:*:*:*:*:*:*:*

CVSS

Base:	7.5 (as of 29-08-2017 - 01:31)
Impact:
Exploitability:

CWE

CWE-399

CAPEC

Access

Vector	Complexity	Authentication
NETWORK	LOW	NONE

Impact

Confidentiality	Integrity	Availability
PARTIAL	PARTIAL	PARTIAL

cvss-vector via4

AV:N/AC:L/Au:N/C:P/I:P/A:P

refmap via4

debian	DSA-2430
gentoo	GLSA-201507-09
misc	http://www.lsexperts.de/advisories/lse-2012-03-01.txt
osvdb	79892
secunia	48312 48332 48746
suse	openSUSE-SU-2012:0487
ubuntu	USN-1395-1
xf	pypam-password-dos(73857)

Last major update

29-08-2017 - 01:31

Published

16-06-2012 - 00:55

Last modified

29-08-2017 - 01:31