Fedora 27: krb5 Security Update 2018-391a1f3e61
Summary
Kerberos V5 is a trusted-third-party network authentication system,
which can improve your network's security by eliminating the insecure
practice of sending passwords over the network in unencrypted form.
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.
[ 1 ] Bug #1535576 - CVE-2018-5729, CVE-2018-5730 krb5: null pointer deference in strlen function in plugins/kdb/ldap/libkdb_ldap/ldap_principal2.c [fedora-all]
https://bugzilla.redhat.com/show_bug.cgi?id=1535576
[ 2 ] Bug #1540939 - krb5-libs are leaking memory when parsing krb5 configuration
https://bugzilla.redhat.com/show_bug.cgi?id=1540939
su -c 'dnf upgrade krb5' at the command line.
For more information, refer to the dnf documentation available at
https://dnf.readthedocs.io/en/latest/command_ref.html
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FEDORA-2018-391a1f3e61 2018-02-20 17:10:59.956939 Product : Fedora 27 Version : 1.15.2 Release : 7.fc27 URL : http://web.mit.edu/kerberos/www/ Summary : The Kerberos network authentication system Description : Kerberos V5 is a trusted-third-party network authentication system, which can improve your network's security by eliminating the insecure practice of sending passwords over the network in unencrypted form. 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. [ 1 ] Bug #1535576 - CVE-2018-5729, CVE-2018-5730 krb5: null pointer deference in strlen function in plugins/kdb/ldap/libkdb_ldap/ldap_principal2.c [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=1535576 [ 2 ] Bug #1540939 - krb5-libs are leaking memory when parsing krb5 configuration https://bugzilla.redhat.com/show_bug.cgi?id=1540939 su -c 'dnf upgrade krb5' at the command line. For more information, refer to the dnf documentation available at https://dnf.readthedocs.io/en/latest/command_ref.html All packages are signed with the Fedora Project GPG key. More details on the GPG keys used by the Fedora Project can be found at package-announce mailing list -- package-announce@lists.fedoraproject.org To unsubscribe send an email to package-announce-leave@lists.fedoraproject.org
Change Log
References
Update Instructions
