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cve[email protected]CVE-2021-22940
HistoryAug 16, 2021 - 7:15 p.m.

CVE-2021-22940

2021-08-1619:15:13
CWE-416
web.nvd.nist.gov
203
4
cve-2021-22940
node.js
use after free
memory corruption
process behavior
vulnerability

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

8.4 High

AI Score

Confidence

High

5 Medium

CVSS2

Access Vector

Access Complexity

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:L/Au:N/C:N/I:P/A:N

0.004 Low

EPSS

Percentile

75.0%

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.

Affected configurations

NVD
Node
nodejsnode.jsRange12.0.012.22.5lts
OR
nodejsnode.jsRange14.0.014.17.5lts
OR
nodejsnode.jsRange16.0.016.6.2-
Node
oraclegraalvmMatch20.3.3enterprise
OR
oraclegraalvmMatch21.2.0enterprise
OR
oraclejd_edwards_enterpriseone_toolsRange9.2.6.1
OR
oraclepeoplesoft_enterprise_peopletoolsMatch8.57
OR
oraclepeoplesoft_enterprise_peopletoolsMatch8.58
OR
oraclepeoplesoft_enterprise_peopletoolsMatch8.59
Node
netappnextgen_apiMatch-
Node
siemenssinec_infrastructure_network_servicesRange<1.0.1.1
Node
debiandebian_linuxMatch10.0

CNA Affected

[
  {
    "vendor": "n/a",
    "product": "https://github.com/nodejs/node",
    "versions": [
      {
        "version": "Fixed versions 16.6.2, 14.17.5, and 12.22.5",
        "status": "affected"
      }
    ]
  }
]

Social References

More

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

8.4 High

AI Score

Confidence

High

5 Medium

CVSS2

Access Vector

Access Complexity

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:L/Au:N/C:N/I:P/A:N

0.004 Low

EPSS

Percentile

75.0%