CVE-2023-4241

Published Aug 16, 2023

Last updated a year ago

Overview

Description: lol-html can cause panics on certain HTML inputs. Anyone processing arbitrary 3rd party HTML with the library is affected.
Source: cna@cloudflare.com
NVD status: Analyzed

Risk scores

CVSS 3.1

Type: Primary
Base score: 7.5
Impact score: 3.6
Exploitability score: 3.9
Vector string: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Severity: HIGH

Weaknesses

nvd@nist.gov: NVD-CWE-noinfo
cna@cloudflare.com: CWE-20

Hype score: Not currently trending

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:cloudflare:lol-html:*:*:*:*:*:rust:*:*",
            "vulnerable": true,
            "matchCriteriaId": "72DD1C49-0716-491B-BAEC-E68BC8E46B64",
            "versionEndExcluding": "1.1.1"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References