Debian Security Bug TrackerDEBIANCVE:CVE-2022-29800CVE-2022-29800
4.7 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N
0.001 Low
EPSS
Percentile
20.3%
A time-of-check-time-of-use (TOCTOU) race condition vulnerability was found in networkd-dispatcher. This flaw exists because there is a certain time between the scripts being discovered and them being run. An attacker can abuse this vulnerability to replace scripts that networkd-dispatcher believes to be owned by root with ones that are not.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Debian | 12 | all | networkd-dispatcher | < 2.2.3-1 | networkd-dispatcher_2.2.3-1_all.deb |
| Debian | 11 | all | networkd-dispatcher | <= 2.1-2 | networkd-dispatcher_2.1-2_all.deb |
| Debian | 10 | all | networkd-dispatcher | <= 2.0-2 | networkd-dispatcher_2.0-2_all.deb |
| Debian | 999 | all | networkd-dispatcher | < 2.2.3-1 | networkd-dispatcher_2.2.3-1_all.deb |
| Debian | 13 | all | networkd-dispatcher | < 2.2.3-1 | networkd-dispatcher_2.2.3-1_all.deb |
Related
4.7 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N
0.001 Low
EPSS
Percentile
20.3%