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cve[email protected]CVE-2021-23424
HistoryAug 18, 2021 - 5:15 p.m.

CVE-2021-23424

2021-08-1817:15:00
NVD-CWE-noinfo
[email protected]
web.nvd.nist.gov
72
2
cve-2021-23424
ansi-html
security vulnerability
input processing

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

7.4 High

AI Score

Confidence

High

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

0.002 Low

EPSS

Percentile

55.9%

JSON

This affects all versions of package ansi-html. If an attacker provides a malicious string, it will get stuck processing the input for an extremely long time.

Social References

More

Related

prion 1
veracode 1
redhatcve 1
osv 1
ibm 5
github 1
prion
prion
Input validation
2021-08-18 17:15:00
veracode
veracode
Regular Expression Denial Of Service (ReDoS)
2021-08-19 01:40:26
redhatcve
redhatcve
CVE-2021-23424
2021-08-19 19:40:05
osv
osv
Uncontrolled Resource Consumption in ansi-html
2021-09-02 17:15:24
ibm
ibm
Security Bulletin: Ansi-html is vulnerable to CVE-2021-23424 used in IBM Maximo Application Suite
2023-05-08 20:38:15
Security Bulletin: Open Source Dependency Vulnerability
2023-05-15 18:38:12
Security Bulletin: IBM Cloud Pak for Security includes components with multiple known vulnerabilities
2023-07-31 17:36:47
github
github
Uncontrolled Resource Consumption in ansi-html
2021-09-02 17:15:24

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

7.4 High

AI Score

Confidence

High

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

0.002 Low

EPSS

Percentile

55.9%

JSON
Related for CVE-2021-23424
prion1veracode1redhatcve1osv1ibm5github1