CVE-2013-1415
Published: 5 March 2013
The pkinit_check_kdc_pkid function in plugins/preauth/pkinit/pkinit_crypto_openssl.c in the PKINIT implementation in the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) before 1.10.4 and 1.11.x before 1.11.1 does not properly handle errors during extraction of fields from an X.509 certificate, which allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via a malformed KRB5_PADATA_PK_AS_REQ AS-REQ request.
Priority
Status
| Package | Release | Status |
|---|---|---|
|
krb5 Launchpad, Ubuntu, Debian |
hardy |
Ignored
(end of life)
|
| lucid |
Released
(1.8.1+dfsg-2ubuntu0.13)
|
|
| oneiric |
Ignored
(end of life)
|
|
| precise |
Released
(1.10+dfsg~beta1-2ubuntu0.5)
|
|
| quantal |
Ignored
(end of life)
|
|
| raring |
Not vulnerable
(1.10.1+dfsg-4+nmu1)
|
|
| saucy |
Not vulnerable
(1.10.1+dfsg-4+nmu1)
|
|
| trusty |
Not vulnerable
(1.10.1+dfsg-4+nmu1)
|
|
| upstream |
Released
(1.10.1+dfsg-4)
|
|
|
Patches: upstream: https://github.com/krb5/krb5/commit/c773d3c775e9b2d88bcdff5f8a8ba88d7ec4e8ed upstream: https://github.com/krb5/krb5/commit/b71f8c4aacea8849ceaf31a2fa95e143f3943097 |
||
| Binaries built from this source package are in Universe and so are supported by the community. | ||