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
0.368 Low
EPSS
Percentile
97.2%
The chain_reply function in process.c in smbd in Samba before 3.4.8 and 3.5.x before 3.5.2 allows remote attackers to cause a denial of service (NULL pointer dereference and process crash) via a Negotiate Protocol request with a certain 0x0003 field value followed by a Session Setup AndX request with a certain 0x8003 field value.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 12 | all | samba | < 2:3.6.1-2 | samba_2:3.6.1-2_all.deb |
Debian | 11 | all | samba | < 2:3.6.1-2 | samba_2:3.6.1-2_all.deb |
Debian | 999 | all | samba | < 2:3.6.1-2 | samba_2:3.6.1-2_all.deb |
Debian | 13 | all | samba | < 2:3.6.1-2 | samba_2:3.6.1-2_all.deb |