3.3 Low
CVSS2
Access Vector
ADJACENT_NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:A/AC:L/Au:N/C:N/I:N/A:P
0.084 Low
EPSS
Percentile
94.4%
The sys_recvfrom function in nmbd in Samba 3.6.x before 3.6.24, 4.0.x before 4.0.19, and 4.1.x before 4.1.9 allows remote attackers to cause a denial of service (infinite loop and CPU consumption) via a malformed UDP packet.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 12 | all | samba | < 2:4.1.9+dfsg-1 | samba_2:4.1.9+dfsg-1_all.deb |
Debian | 11 | all | samba | < 2:4.1.9+dfsg-1 | samba_2:4.1.9+dfsg-1_all.deb |
Debian | 10 | all | samba | < 2:4.1.9+dfsg-1 | samba_2:4.1.9+dfsg-1_all.deb |
Debian | 999 | all | samba | < 2:4.1.9+dfsg-1 | samba_2:4.1.9+dfsg-1_all.deb |
Debian | 13 | all | samba | < 2:4.1.9+dfsg-1 | samba_2:4.1.9+dfsg-1_all.deb |