5 Medium
CVSS2
Attack Vector
NETWORK
Attack 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
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.5 High
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
35.7%
Debian LTS Advisory DLA-3246-1 [email protected]
https://www.debian.org/lts/security/ Chris Lamb
December 23, 2022 https://wiki.debian.org/LTS
Package : node-hawk
Version : 6.0.1+dfsg-1+deb10u1
CVE IDs : CVE-2022-29167
It was discovered that there was an issue in Hawk, an HTTP
authentication scheme. Hawk used a regular expression to parse Host
HTTP headers which was subject to regular expression DoS attack. Each
added character in the attacker's input increased the computation
time exponentially.
For Debian 10 buster, this problem has been fixed in version
6.0.1+dfsg-1+deb10u1.
We recommend that you upgrade your node-hawk packages.
For the detailed security status of node-hawk please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/node-hawk
Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 10 | all | node-hawk | < 6.0.1+dfsg-1+deb10u1 | node-hawk_6.0.1+dfsg-1+deb10u1_all.deb |
5 Medium
CVSS2
Attack Vector
NETWORK
Attack 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
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.5 High
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
35.7%