CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
EPSS
Percentile
99.3%
MIT Kerberos 5 through 1.13.1 incorrectly expects that a krb5_read_message data field is represented as a string ending with a ‘\0’ character, which allows remote attackers to cause a denial of service (NULL pointer dereference) via a zero-byte version string or cause a denial of service (out-of-bounds read) by omitting the ‘\0’ character, related to appl/user_user/server.c and lib/krb5/krb/recvauth.c (CVE-2014-5355).
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Mageia | 4 | noarch | krb5 | < 1.11.4-1.5 | krb5-1.11.4-1.5.mga4 |