5 Medium
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
0.337 Low
EPSS
Percentile
97.1%
The reply_sesssetup_and_X_spnego function in sesssetup.c in smbd in Samba before 3.4.8 and 3.5.x before 3.5.2 allows remote attackers to trigger an out-of-bounds read, and cause a denial of service (process crash), via a \xff\xff security blob length in a Session Setup AndX request.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 12 | all | samba | < 2:3.5.4~dfsg-2 | samba_2:3.5.4~dfsg-2_all.deb |
Debian | 11 | all | samba | < 2:3.5.4~dfsg-2 | samba_2:3.5.4~dfsg-2_all.deb |
Debian | 999 | all | samba | < 2:3.5.4~dfsg-2 | samba_2:3.5.4~dfsg-2_all.deb |
Debian | 13 | all | samba | < 2:3.5.4~dfsg-2 | samba_2:3.5.4~dfsg-2_all.deb |