Vulnerability Details CVE-2006-3083
The (1) krshd and (2) v4rcp applications in (a) MIT Kerberos 5 (krb5) up to 1.5, and 1.4.x before 1.4.4, when running on Linux and AIX, and (b) Heimdal 0.7.2 and earlier, do not check return codes for setuid calls, which allows local users to gain privileges by causing setuid to fail to drop privileges using attacks such as resource exhaustion.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 27.3%
CVSS Severity
CVSS v2 Score 7.2
References
- ftp://ftp.pdc.kth.se/pub/heimdal/src/heimdal-0.7.2-setuid-patch.txt
- http://secunia.com/advisories/21402
- http://secunia.com/advisories/21423
- http://secunia.com/advisories/21436
- http://secunia.com/advisories/21439
- http://secunia.com/advisories/21441
- http://secunia.com/advisories/21456
- http://secunia.com/advisories/21461
- http://secunia.com/advisories/21467
- http://secunia.com/advisories/21527
- http://secunia.com/advisories/21613
- http://secunia.com/advisories/21847
- http://secunia.com/advisories/22291
- http://security.gentoo.org/glsa/glsa-200608-21.xml
- http://securitytracker.com/id?1016664
- http://support.avaya.com/elmodocs2/security/ASA-2006-211.htm
- http://web.mit.edu/Kerberos/advisories/MITKRB5-SA-2006-001-setuid.txt
- http://www.debian.org/security/2006/dsa-1146
- http://www.gentoo.org/security/en/glsa/glsa-200608-15.xml
- http://www.kb.cert.org/vuls/id/580124
- http://www.mandriva.com/security/advisories?name=MDKSA-2006:139
- http://www.novell.com/linux/security/advisories/2006_20_sr.html
- http://www.novell.com/linux/security/advisories/2006_22_sr.html
- http://www.osvdb.org/27869
- http://www.osvdb.org/27870
- http://www.pdc.kth.se/heimdal/advisory/2006-08-08/
- http://www.redhat.com/support/errata/RHSA-2006-0612.html
- http://www.securityfocus.com/archive/1/442599/100/0/threaded
- http://www.securityfocus.com/archive/1/443498/100/100/threaded
- http://www.securityfocus.com/bid/19427
- http://www.ubuntu.com/usn/usn-334-1
- http://www.vupen.com/english/advisories/2006/3225
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9515
- ftp://ftp.pdc.kth.se/pub/heimdal/src/heimdal-0.7.2-setuid-patch.txt
- http://secunia.com/advisories/21402
- http://secunia.com/advisories/21423
- http://secunia.com/advisories/21436
- http://secunia.com/advisories/21439
- http://secunia.com/advisories/21441
- http://secunia.com/advisories/21456
- http://secunia.com/advisories/21461
- http://secunia.com/advisories/21467
- http://secunia.com/advisories/21527
- http://secunia.com/advisories/21613
- http://secunia.com/advisories/21847
- http://secunia.com/advisories/22291
- http://security.gentoo.org/glsa/glsa-200608-21.xml
- http://securitytracker.com/id?1016664
- http://support.avaya.com/elmodocs2/security/ASA-2006-211.htm
- http://web.mit.edu/Kerberos/advisories/MITKRB5-SA-2006-001-setuid.txt
- http://www.debian.org/security/2006/dsa-1146
- http://www.gentoo.org/security/en/glsa/glsa-200608-15.xml
- http://www.kb.cert.org/vuls/id/580124
- http://www.mandriva.com/security/advisories?name=MDKSA-2006:139
- http://www.novell.com/linux/security/advisories/2006_20_sr.html
- http://www.novell.com/linux/security/advisories/2006_22_sr.html
- http://www.osvdb.org/27869
- http://www.osvdb.org/27870
- http://www.pdc.kth.se/heimdal/advisory/2006-08-08/
- http://www.redhat.com/support/errata/RHSA-2006-0612.html
- http://www.securityfocus.com/archive/1/442599/100/0/threaded
- http://www.securityfocus.com/archive/1/443498/100/100/threaded
- http://www.securityfocus.com/bid/19427
- http://www.ubuntu.com/usn/usn-334-1
- http://www.vupen.com/english/advisories/2006/3225
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9515
Products affected by CVE-2006-3083
-
cpe:2.3:a:heimdal:heimdal:0.7.2
-
cpe:2.3:a:mit:kerberos_5:1.4
-
cpe:2.3:a:mit:kerberos_5:1.4.1
-
cpe:2.3:a:mit:kerberos_5:1.4.2
-
cpe:2.3:a:mit:kerberos_5:1.4.3
-
cpe:2.3:a:mit:kerberos_5:1.5