Debian Security Bug TrackerDEBIANCVE:CVE-2020-10942CVE-2020-10942
5.3 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
LOW
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:H
5.4 Medium
CVSS2
Access Vector
LOCAL
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
COMPLETE
AV:L/AC:M/Au:N/C:N/I:P/A:C
0.001 Low
EPSS
Percentile
25.6%
In the Linux kernel before 5.5.8, get_raw_socket in drivers/vhost/net.c lacks validation of an sk_family field, which might allow attackers to trigger kernel stack corruption via crafted system calls.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Debian | 12 | all | linux | < 5.5.13-1 | linux_5.5.13-1_all.deb |
| Debian | 11 | all | linux | < 5.5.13-1 | linux_5.5.13-1_all.deb |
| Debian | 10 | all | linux | < 4.19.98-1+deb10u1 | linux_4.19.98-1+deb10u1_all.deb |
| Debian | 999 | all | linux | < 5.5.13-1 | linux_5.5.13-1_all.deb |
| Debian | 13 | all | linux | < 5.5.13-1 | linux_5.5.13-1_all.deb |
Related
5.3 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
LOW
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:H
5.4 Medium
CVSS2
Access Vector
LOCAL
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
COMPLETE
AV:L/AC:M/Au:N/C:N/I:P/A:C
0.001 Low
EPSS
Percentile
25.6%