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
95.8%
The spnego_gss_accept_sec_context function in lib/gssapi/spnego/spnego_mech.c in the SPNEGO GSS-API functionality in MIT Kerberos 5 (aka krb5) 1.7 before 1.7.2 and 1.8 before 1.8.1 allows remote attackers to cause a denial of service (assertion failure and daemon crash) via an invalid packet that triggers incorrect preparation of an error token.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 12 | all | krb5 | < 1.8+dfsg-1.1 | krb5_1.8+dfsg-1.1_all.deb |
Debian | 11 | all | krb5 | < 1.8+dfsg-1.1 | krb5_1.8+dfsg-1.1_all.deb |
Debian | 999 | all | krb5 | < 1.8+dfsg-1.1 | krb5_1.8+dfsg-1.1_all.deb |
Debian | 13 | all | krb5 | < 1.8+dfsg-1.1 | krb5_1.8+dfsg-1.1_all.deb |