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CVE-2023-48631

Good to know:

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Date: December 14, 2023

@adobe/css-tools versions 4.3.1 and earlier are affected by an Improper Input Validation vulnerability that could result in a denial of service while attempting to parse CSS.

Language: JS

Severity Score

Related Resources (7)

https://github.com/adobe/css-tools/pull/249
https://github.com/adobe/css-tools/security/advisories/GHSA-prr3-c3m5-p7q2
https://github.com/adobe/css-tools/commit/472bef91bde9caab305f3f36231ad0c253581b43
https://github.com/adobe/css-tools
https://nvd.nist.gov/vuln/detail/CVE-2023-48631
https://github.com/adobe/css-tools/issues/211
https://www.mend.io/vulnerability-database/CVE-2023-48631

Severity Score

Weakness Type (CWE)

Input Validation

CWE-20

Inefficient Regular Expression Complexity

CWE-1333

Top Fix

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Upgrade Version

Upgrade to version @adobe/css-tools - 4.3.2

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CVSS v3.1

Base Score:
Attack Vector (AV): NETWORK
Attack Complexity (AC): LOW
Privileges Required (PR): NONE
User Interaction (UI): NONE
Scope (S): UNCHANGED
Confidentiality (C): NONE
Integrity (I): NONE
Availability (A): LOW

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