CVE-2022-23514

RubyGems/loofah CVE-2022-23514: high 7.5

Inefficient Regular Expression Complexity in Loofah

Action: Upgrade loofah to 2.19.1 or later.

bundle update loofah

Affected

Fixed versions

Sources

• osv: GHSA-486f-hjj9-9vhh
• https://github.com/flavorjones/loofah/security/advisories/GHSA-486f-hjj9-9vhh
• https://nvd.nist.gov/vuln/detail/CVE-2022-23514
• https://github.com/flavorjones/loofah/commit/a6e0a1ab90675a17b1b2be189129d94139e4b143
• https://hackerone.com/reports/1684163
• https://github.com/flavorjones/loofah
• https://github.com/rubysec/ruby-advisory-db/blob/master/gems/loofah/CVE-2022-23514.yml
• https://lists.debian.org/debian-lts-announce/2023/09/msg00011.html
• https://lists.debian.org/debian-lts-announce/2024/09/msg00044.html

CVE-2022-23514 · published 2022-12-13T17:36:28Z · modified 2025-11-04T17:02:26.327464Z · JSON