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CVE-2023-48631: Improper Input Validation and Inefficient Regular Expression Complexity in @adobe/css-tools

@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.

CVE
#vulnerability#dos#nodejs

Moderate

holblin published GHSA-prr3-c3m5-p7q2

Nov 30, 2023

Package

npm @adobe/css-tools (npm)

Affected versions

<4.3.2

Patched versions

4.3.2

Description

Impact

@adobe/css-tools version 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.

Patches

The issue has been resolved in 4.3.2.

Workarounds

None

References

N/A

Severity

Moderate

5.0

/ 10

CVSS base metrics

Attack vector

Network

Attack complexity

Low

Privileges required

Low

User interaction

None

Scope

Changed

Confidentiality

None

Integrity

None

Availability

Low

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:L

CVE ID

CVE-2023-48631

Weaknesses

CWE-20 CWE-1333

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GHSA-prr3-c3m5-p7q2: @adobe/css-tools Improper Input Validation and Inefficient Regular Expression Complexity

### Impact @adobe/css-tools version 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. ### Patches The issue has been resolved in 4.3.2. ### Workarounds None ### References N/A

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