CVE-2011-1527
See a problem?- Source
- https://nvd.nist.gov/vuln/detail/CVE-2011-1527
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2011-1527.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2011-1527
- Related
- Published
- 2011-10-20T21:55:00Z
- Modified
- 2024-06-30T12:01:22Z
- Summary
- [none]
- Details
-
The kdbldap plugin in the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) 1.9 through 1.9.1, when the LDAP back end is used, allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via a kinit operation with incorrect string case for the realm, related to the isprincipalinrealm, krb5seterrormessage, krb5ldapgetprincipal, and processasreq functions.
- References
-
- http://web.mit.edu/kerberos/advisories/MITKRB5-SA-2011-006.txt
- http://www.mandriva.com/security/advisories?name=MDVSA-2011:159
- http://www.redhat.com/support/errata/RHSA-2011-1379.html
- http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=629558
- http://www.kb.cert.org/vuls/id/659251
- https://security-tracker.debian.org/tracker/CVE-2011-1527
Affected packages
Debian:11 / krb5
Package
- Name
- krb5
- Purl
- pkg:deb/debian/krb5?arch=source
Debian:12 / krb5
Package
- Name
- krb5
- Purl
- pkg:deb/debian/krb5?arch=source
Debian:13 / krb5
Package
- Name
- krb5
- Purl
- pkg:deb/debian/krb5?arch=source