CVE-2022-23514
Summary
| CVE | CVE-2022-23514 |
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| State | PUBLIC |
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| Assigner | [email protected] |
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| Source Priority | CVE Program / NVD first with legacy fallback |
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| Published | 2022-12-14 14:15:00 UTC |
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| Updated | 2023-09-13 17:15:00 UTC |
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| Description | Loofah is a general library for manipulating and transforming HTML/XML documents and fragments, built on top of Nokogiri. Loofah < 2.19.1 contains an inefficient regular expression that is susceptible to excessive backtracking when attempting to sanitize certain SVG attributes. This may lead to a denial of service through CPU resource consumption. This issue is patched in version 2.19.1. |
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NVD Known Affected Configurations (CPE 2.3)
References
| Reference | Source | Link | Tags |
|---|
| HackerOne |
MISC |
hackerone.com |
|
| Inefficient Regular Expression Complexity in Loofah · Advisory · flavorjones/loofah · GitHub |
MISC |
github.com |
|
| [SECURITY] [DLA 3565-1] ruby-loofah security update |
MISC |
lists.debian.org |
|
| CVE Program record |
CVE.ORG |
www.cve.org |
canonical |
| NVD vulnerability detail |
NVD |
nvd.nist.gov |
canonical, analysis |
No vendor comments have been submitted for this CVE.
Legacy QID Mappings
- 182816 Debian Security Update for ruby-loofah (CVE-2022-23514)
- 241405 Red Hat Update for Satellite 6.13 (RHSA-2023:2097)
- 6000028 Debian Security Update for ruby-loofah (DLA 3565-1)
- 960924 Rocky Linux Security Update for Satellite (RLSA-2023:2097)
