Debian Security Bug TrackerDEBIANCVE:CVE-2008-0948CVE-2008-0948
9.3 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:C/I:C/A:C
0.31 Low
EPSS
Percentile
97.0%
Buffer overflow in the RPC library (lib/rpc/rpc_dtablesize.c) used by libgssrpc and kadmind in MIT Kerberos 5 (krb5) 1.2.2, and probably other versions before 1.3, when running on systems whose unistd.h does not define the FD_SETSIZE macro, allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code by triggering a large number of open file descriptors.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Debian | 12 | all | krb5 | < 1.3-1 | krb5_1.3-1_all.deb |
| Debian | 11 | all | krb5 | < 1.3-1 | krb5_1.3-1_all.deb |
| Debian | 999 | all | krb5 | < 1.3-1 | krb5_1.3-1_all.deb |
| Debian | 13 | all | krb5 | < 1.3-1 | krb5_1.3-1_all.deb |
Related
9.3 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:C/I:C/A:C
0.31 Low
EPSS
Percentile
97.0%