drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Mehrere Probleme in krb5
Name: |
Mehrere Probleme in krb5 |
|
ID: |
openSUSE-SU-2011:1169-1 |
|
Distribution: |
SUSE |
|
Plattformen: |
openSUSE 11.3, openSUSE 11.4 |
|
Datum: |
Mo, 24. Oktober 2011, 14:25 |
|
Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-1526
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-1528
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-1529 |
|
Applikationen: |
MIT Kerberos |
|
Originalnachricht |
openSUSE Security Update: krb5: fixed kdc remote denial of service ( CVE-2011-1528, CVE-2011-1529) and unauthorized file access (CVE-2011-1526) ______________________________________________________________________________
Announcement ID: openSUSE-SU-2011:1169-1 Rating: important References: #719393 Cross-References: CVE-2011-1526 CVE-2011-1528 CVE-2011-1529 Affected Products: openSUSE 11.4 openSUSE 11.3 ______________________________________________________________________________
An update that fixes three vulnerabilities is now available.
Description:
The following issues have been fixed:
- CVE-2011-1528: In releases krb5-1.8 and later, the KDC can crash due to an assertion failure. - CVE-2011-1529: In releases krb5-1.8 and later, the KDC can crash due to a null pointer dereference.
Both bugs could be triggered by unauthenticated remote attackers. Additionally CVE-2011-1526 was fixed that allowed authenticated users to access files via krb5 ftpd they should not have access to.
Patch Instructions:
To install this openSUSE Security Update use YaST online_update. Alternatively you can run the command listed for your product:
- openSUSE 11.4:
zypper in -t patch krb5-5303
- openSUSE 11.3:
zypper in -t patch krb5-5303
To bring your system up-to-date, use "zypper patch".
Package List:
- openSUSE 11.4 (i586 x86_64):
krb5-1.8.3-16.19.1 krb5-appl-clients-1.0-7.10.1 krb5-appl-servers-1.0-7.10.1 krb5-client-1.8.3-16.19.1 krb5-devel-1.8.3-16.19.1 krb5-plugin-kdb-ldap-1.8.3-16.19.1 krb5-plugin-preauth-pkinit-1.8.3-16.19.1 krb5-server-1.8.3-16.19.1
- openSUSE 11.4 (x86_64):
krb5-32bit-1.8.3-16.19.1 krb5-devel-32bit-1.8.3-16.19.1
- openSUSE 11.3 (i586 x86_64):
krb5-1.8.1-5.11.1 krb5-appl-clients-1.0-4.3.1 krb5-appl-servers-1.0-4.3.1 krb5-client-1.8.1-5.11.1 krb5-devel-1.8.1-5.11.1 krb5-plugin-kdb-ldap-1.8.1-5.11.1 krb5-plugin-preauth-pkinit-1.8.1-5.11.1 krb5-server-1.8.1-5.11.1
- openSUSE 11.3 (x86_64):
krb5-32bit-1.8.1-5.11.1 krb5-devel-32bit-1.8.1-5.11.1
References:
http://support.novell.com/security/cve/CVE-2011-1526.html http://support.novell.com/security/cve/CVE-2011-1528.html http://support.novell.com/security/cve/CVE-2011-1529.html https://bugzilla.novell.com/719393
-- To unsubscribe, e-mail: opensuse-security-announce+unsubscribe@opensuse.org For additional commands, e-mail: opensuse-security-announce+help@opensuse.org
|
|
|
|