Debian Security Bug TrackerDEBIANCVE:CVE-2021-22940CVE-2021-22940
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:L/Au:N/C:N/I:P/A:N
0.003 Low
EPSS
Percentile
69.9%
Node.js before 16.6.1, 14.17.5, and 12.22.5 is vulnerable to a use after free attack where an attacker might be able to exploit the memory corruption, to change process behavior.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Debian | 12 | all | nodejs | < 12.22.5~dfsg-1 | nodejs_12.22.5~dfsg-1_all.deb |
| Debian | 11 | all | nodejs | < 12.22.12~dfsg-1~deb11u4 | nodejs_12.22.12~dfsg-1~deb11u4_all.deb |
| Debian | 10 | all | nodejs | < 10.24.0~dfsg-1~deb10u2 | nodejs_10.24.0~dfsg-1~deb10u2_all.deb |
| Debian | 999 | all | nodejs | < 12.22.5~dfsg-1 | nodejs_12.22.5~dfsg-1_all.deb |
| Debian | 13 | all | nodejs | < 12.22.5~dfsg-1 | nodejs_12.22.5~dfsg-1_all.deb |
Related
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:L/Au:N/C:N/I:P/A:N
0.003 Low
EPSS
Percentile
69.9%