openSUSE Security Update : krb5 (openSUSE-2018-328)

This update for krb5 provides the following fixes : Security issues fixed : - CVE-2018-5730: DN container check bypass by supplying special crafted data bsc1083927. - CVE-2018-5729: NULL pointer dereference in kadmind or DN container check bypass by supplying special crafted data bsc1083926...

SUSE SLED12 / SLES12 Security Update : krb5 (SUSE-SU-2018:0846-1)

This update for krb5 provides the following fixes: Security issues fixed : - CVE-2018-5730: DN container check bypass by supplying special crafted data bsc1083927. - CVE-2018-5729: NULL pointer dereference in kadmind or DN container check bypass by supplying special crafted data bsc1083926...

SUSE-SU-2018:0846-1 Security update for krb5

This update for krb5 provides the following fixes: Security issues fixed: - CVE-2018-5730: DN container check bypass by supplying special crafted data bsc1083927. - CVE-2018-5729: Null pointer dereference in kadmind or DN container check bypass by supplying special crafted data bsc1083926...

Null pointer dereference

MIT krb5 1.6 or later allows an authenticated kadmin with permission to add principals to an LDAP Kerberos database to cause a denial of service NULL pointer dereference or bypass a DN container check by supplying tagged data that is internal to the database module...

CVE-2018-5730

MIT krb5 1.6 or later allows an authenticated kadmin with permission to add principals to an LDAP Kerberos database to circumvent a DN containership check by supplying both a "linkdn" and "containerdn" database argument, or by supplying a DN string which is a left extension of a container DN stri...

CVE-2018-5730

MIT krb5 1.6 or later allows an authenticated kadmin with permission to add principals to an LDAP Kerberos database to circumvent a DN containership check by supplying both a "linkdn" and "containerdn" database argument, or by supplying a DN string which is a left extension of a container DN stri...

CVE-2018-5729

MIT krb5 1.6 or later allows an authenticated kadmin with permission to add principals to an LDAP Kerberos database to cause a denial of service NULL pointer dereference or bypass a DN container check by supplying tagged data that is internal to the database module...

CVE-2018-5729

MIT krb5 1.6 or later allows an authenticated kadmin with permission to add principals to an LDAP Kerberos database to cause a denial of service NULL pointer dereference or bypass a DN container check by supplying tagged data that is internal to the database module...

Code injection

MIT krb5 1.6 or later allows an authenticated kadmin with permission to add principals to an LDAP Kerberos database to circumvent a DN containership check by supplying both a "linkdn" and "containerdn" database argument, or by supplying a DN string which is a left extension of a container DN stri...

CVE-2018-5729

MIT krb5 1.6 or later allows an authenticated kadmin with permission to add principals to an LDAP Kerberos database to cause a denial of service NULL pointer dereference or bypass a DN container check by supplying tagged data that is internal to the database module...

CVE-2018-5730

MIT krb5 1.6 or later allows an authenticated kadmin with permission to add principals to an LDAP Kerberos database to circumvent a DN containership check by supplying both a "linkdn" and "containerdn" database argument, or by supplying a DN string which is a left extension of a container DN stri...

CVE-2018-5729

CVE-2018-5729 (and CVE-2018-5730) affects MIT Kerberos 5 (krb5) where an authenticated kadmin user with LDAP-principal-adding rights can cause a NULL pointer dereference or bypass a DN container check by supplying crafted data or DN arguments. The issue stems from insufficient validation in the K...

CVE-2018-5730

CVE-2018-5730 and CVE-2018-5729 affect MIT krb5 1.6 and later. Upstream and distributor advisories show that an authenticated kadmin user with permission to add principals to an LDAP Kerberos database can bypass the DN container check (CVE-2018-5730) or trigger a null dereference / kadmind bypass...

CVE-2018-5729

MIT krb5 1.6 or later allows an authenticated kadmin with permission to add principals to an LDAP Kerberos database to cause a denial of service NULL pointer dereference or bypass a DN container check by supplying tagged data that is internal to the database module...

CVE-2018-5729

MIT krb5 1.6 or later allows an authenticated kadmin with permission to add principals to an LDAP Kerberos database to cause a denial of service NULL pointer dereference or bypass a DN container check by supplying tagged data that is internal to the database module...

CVE-2018-5730

MIT krb5 1.6 or later allows an authenticated kadmin with permission to add principals to an LDAP Kerberos database to circumvent a DN containership check by supplying both a "linkdn" and "containerdn" database argument, or by supplying a DN string which is a left extension of a container DN stri...

CVE-2018-5730

MIT krb5 1.6 or later allows an authenticated kadmin with permission to add principals to an LDAP Kerberos database to circumvent a DN containership check by supplying both a "linkdn" and "containerdn" database argument, or by supplying a DN string which is a left extension of a container DN stri...

CVE-2018-5730

MIT krb5 1.6 or later allows an authenticated kadmin with permission to add principals to an LDAP Kerberos database to circumvent a DN containership check by supplying both a "linkdn" and "containerdn" database argument, or by supplying a DN string which is a left extension of a container DN stri...

CVE-2018-5729

MIT krb5 1.6 or later allows an authenticated kadmin with permission to add principals to an LDAP Kerberos database to cause a denial of service NULL pointer dereference or bypass a DN container check by supplying tagged data that is internal to the database module...

Fedora 26 : krb5 (2018-f97cb1c9b0)

Fix CVE-2018-5729, CVE-2018-5730. These are low-impact, requiring administrator access to exploit. ---- Fix leak in previous version. ---- Always read config snippets in alphabetical order per-directory. Note that Tenable Network Security has extracted the preceding description block directly fro...