Description
Russ Allbery pam-krb5 before 3.13, as used by libpam-heimdal, su in Solaris 10, and other software, does not properly handle calls to pam_setcred when running setuid, which allows local users to overwrite and change the ownership of arbitrary files by setting the KRB5CCNAME environment variable, and then launching a setuid application that performs certain pam_setcred operations.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5521 ↗
- http://secunia.com/advisories/34260 ↗
- http://sunsolve.sun.com/search/document.do?assetkey=1-66-252767-1 ↗
- http://secunia.com/advisories/33914 ↗
- http://www.ubuntu.com/usn/USN-719-1 ↗
- http://www.debian.org/security/2009/dsa-1722 ↗
- http://secunia.com/advisories/33918 ↗
- http://www.vupen.com/english/advisories/2009/0426 ↗
- http://securitytracker.com/id?1021711 ↗
- http://www.vupen.com/english/advisories/2009/0410 ↗
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5403 ↗
- http://support.avaya.com/elmodocs2/security/ASA-2009-070.htm ↗
- http://secunia.com/advisories/34449 ↗
- http://secunia.com/advisories/33917 ↗
- http://www.debian.org/security/2009/dsa-1721 ↗
- http://www.securityfocus.com/archive/1/500892/100/0/threaded ↗
- http://www.eyrie.org/~eagle/software/pam-krb5/security/2009-02-11.html ↗
- http://security.gentoo.org/glsa/glsa-200903-39.xml ↗
- http://www.securityfocus.com/bid/33741 ↗
- http://www.vupen.com/english/advisories/2009/0979 ↗