Debian Security Bug TrackerDEBIANCVE:CVE-2009-0846CVE-2009-0846
10 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:C/I:C/A:C
0.621 Medium
EPSS
Percentile
97.8%
The asn1_decode_generaltime function in lib/krb5/asn.1/asn1_decode.c in the ASN.1 GeneralizedTime decoder in MIT Kerberos 5 (aka krb5) before 1.6.4 allows remote attackers to cause a denial of service (daemon crash) or possibly execute arbitrary code via vectors involving an invalid DER encoding that triggers a free of an uninitialized pointer.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Debian | 12 | all | krb5 | < 1.6.dfsg.4~beta1-13 | krb5_1.6.dfsg.4~beta1-13_all.deb |
| Debian | 11 | all | krb5 | < 1.6.dfsg.4~beta1-13 | krb5_1.6.dfsg.4~beta1-13_all.deb |
| Debian | 10 | all | krb5 | < 1.6.dfsg.4~beta1-13 | krb5_1.6.dfsg.4~beta1-13_all.deb |
| Debian | 999 | all | krb5 | < 1.6.dfsg.4~beta1-13 | krb5_1.6.dfsg.4~beta1-13_all.deb |
| Debian | 13 | all | krb5 | < 1.6.dfsg.4~beta1-13 | krb5_1.6.dfsg.4~beta1-13_all.deb |
Related
10 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:C/I:C/A:C
0.621 Medium
EPSS
Percentile
97.8%