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@adobe/css-tools Regular Expression Denial of Service (ReDOS) while Parsing CSS

Moderate severity GitHub Reviewed Published Aug 29, 2023 in adobe/css-tools • Updated Nov 17, 2023

Package

npm @adobe/css-tools (npm)

Affected versions

< 4.3.1

Patched versions

4.3.1

Description

Impact

@adobe/css-tools version 4.3.0 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 4.3.1.

Workarounds

None

References

N/A

References

@holblin holblin published to adobe/css-tools Aug 29, 2023
Published to the GitHub Advisory Database Aug 29, 2023
Reviewed Aug 29, 2023
Published by the National Vulnerability Database Nov 17, 2023
Last updated Nov 17, 2023

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

Weaknesses

CVE ID

CVE-2023-26364

GHSA ID

GHSA-hpx4-r86g-5jrg

Source code

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