1.9 Low
CVSS2
Attack Vector
LOCAL
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:L/AC:M/Au:N/C:N/I:N/A:P
4.7 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
0.001 Low
EPSS
Percentile
25.3%
Multiple race conditions in the (1) mount.cifs and (2) umount.cifs programs in Samba 3.6 allow local users to cause a denial of service (mounting outage) via a SIGKILL signal during a time window when the /etc/mtab~ file exists.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 12 | all | cifs-utils | < 2:4.5-1 | cifs-utils_2:4.5-1_all.deb |
Debian | 11 | all | cifs-utils | < 2:4.5-1 | cifs-utils_2:4.5-1_all.deb |
Debian | 999 | all | cifs-utils | < 2:4.5-1 | cifs-utils_2:4.5-1_all.deb |
Debian | 13 | all | cifs-utils | < 2:4.5-1 | cifs-utils_2:4.5-1_all.deb |
Debian | 12 | all | samba | < 2:3.4.7~dfsg-2 | samba_2:3.4.7~dfsg-2_all.deb |
Debian | 11 | all | samba | < 2:3.4.7~dfsg-2 | samba_2:3.4.7~dfsg-2_all.deb |
Debian | 999 | all | samba | < 2:3.4.7~dfsg-2 | samba_2:3.4.7~dfsg-2_all.deb |
Debian | 13 | all | samba | < 2:3.4.7~dfsg-2 | samba_2:3.4.7~dfsg-2_all.deb |
1.9 Low
CVSS2
Attack Vector
LOCAL
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:L/AC:M/Au:N/C:N/I:N/A:P
4.7 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
0.001 Low
EPSS
Percentile
25.3%