Ubuntu.comUB:CVE-2015-8629CVE-2015-8629
5.3 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N
2.1 Low
CVSS2
Access Vector
NETWORK
Access Complexity
HIGH
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:H/Au:S/C:P/I:N/A:N
0.007 Low
EPSS
Percentile
80.6%
The xdr_nullstring function in lib/kadm5/kadm_rpc_xdr.c in kadmind in MIT
Kerberos 5 (aka krb5) before 1.13.4 and 1.14.x before 1.14.1 does not
verify whether ‘\0’ characters exist as expected, which allows remote
authenticated users to obtain sensitive information or cause a denial of
service (out-of-bounds read) via a crafted string.
Bugs
Notes
| Author | Note |
|---|---|
| ratliff | use of kadmind by touch and core is not supported |
Related
5.3 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N
2.1 Low
CVSS2
Access Vector
NETWORK
Access Complexity
HIGH
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:H/Au:S/C:P/I:N/A:N
0.007 Low
EPSS
Percentile
80.6%