6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
6.8 Medium
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
15.7%
Undici is an HTTP/1.1 client, written from scratch for Node.js. In affected versions calling fetch(url)
and not consuming the incoming body ((or consuming it very slowing) will lead to a memory leak. This issue has been addressed in version 6.6.1. Users are advised to upgrade. Users unable to upgrade should make sure to always consume the incoming body.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 12 | all | node-undici | < 5.15.0+dfsg1+~cs20.10.9.3-1+deb12u3 | node-undici_5.15.0+dfsg1+~cs20.10.9.3-1+deb12u3_all.deb |
Debian | 999 | all | node-undici | < 5.28.4+dfsg1+~cs23.12.11-2 | node-undici_5.28.4+dfsg1+~cs23.12.11-2_all.deb |
Debian | 13 | all | node-undici | < 5.28.4+dfsg1+~cs23.12.11-2 | node-undici_5.28.4+dfsg1+~cs23.12.11-2_all.deb |
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
6.8 Medium
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
15.7%