Allocation of Resources Without Limits or Throttling Affecting rubygem-crass package, versions *


Severity

Recommended
0.0
medium
0
10

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
0.49% (42nd percentile)

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  • Snyk IDSNYK-RHEL10-RUBYGEMCRASS-22097514
  • published31 Oct 2026
  • disclosed30 Oct 2026

Introduced: 30 Oct 2026

NewCVE-2026-61848  (opens in a new tab)
CWE-770  (opens in a new tab)

How to fix?

There is no fixed version for RHEL:10 rubygem-crass.

NVD Description

Note: Versions mentioned in the description apply only to the upstream rubygem-crass package and not the rubygem-crass package as distributed by RHEL. See How to fix? for RHEL:10 relevant fixed versions and status.

Crass is a Ruby CSS parser that's fully compliant with the CSS Syntax Level 3 specification. Prior to 1.0.7, when Crass parses input containing non-ASCII characters, inefficiencies in tracking the positions of multi-byte characters result in superlinear parsing time. An attacker-controlled CSS input consisting of many non-ASCII characters can therefore cause excessive CPU consumption and potentially denial of service. This issue is fixed in version 1.0.7.

CVSS Base Scores

version 3.1