Debian Security Bug TrackerDEBIANCVE:CVE-2021-23362CVE-2021-23362
5.3 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
5 Medium
CVSS2
Access Vector
NETWORK
Access 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
0.003 Low
EPSS
Percentile
70.4%
The package hosted-git-info before 3.0.8 are vulnerable to Regular Expression Denial of Service (ReDoS) via regular expression shortcutMatch in the fromUrl function in index.js. The affected regular expression exhibits polynomial worst-case time complexity.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Debian | 12 | all | node-hosted-git-info | < 3.0.8-1 | node-hosted-git-info_3.0.8-1_all.deb |
| Debian | 11 | all | node-hosted-git-info | < 3.0.8-1 | node-hosted-git-info_3.0.8-1_all.deb |
| Debian | 10 | all | node-hosted-git-info | < 2.7.1-1+deb10u1 | node-hosted-git-info_2.7.1-1+deb10u1_all.deb |
| Debian | 999 | all | node-hosted-git-info | < 3.0.8-1 | node-hosted-git-info_3.0.8-1_all.deb |
| Debian | 13 | all | node-hosted-git-info | < 3.0.8-1 | node-hosted-git-info_3.0.8-1_all.deb |
Related
5.3 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
5 Medium
CVSS2
Access Vector
NETWORK
Access 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
0.003 Low
EPSS
Percentile
70.4%