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CVE-2024-49761

HIGH

7.5

Beschreibung

REXML is an XML toolkit for Ruby. The REXML gem before 3.3.9 has a ReDoS vulnerability when it parses an XML that has many digits between &# and x...; in a hex numeric character reference (&#x...;). This does not happen with Ruby 3.2 or later. Ruby 3.1 is the only affected maintained Ruby. The REXML gem 3.3.9 or later include the patch to fix the vulnerability.

CVE Details

CVSS v3.1 Bewertung7.5

SchweregradHIGH

CVSS VektorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

AngriffsvektorNETWORK

KomplexitatLOW

Erforderliche PrivilegienNONE

BenutzerinteraktionNONE

Veroffentlicht10/28/2024

Zuletzt geandert11/3/2025

Quellenvd

Honeypot-Sichtungen0

Betroffene Produkte

netapp:ontap_toolsruby-lang:rexmlruby-lang:ruby

Schwachen (CWE)

CWE-1333

Referenzen

https://github.com/ruby/rexml/commit/ce59f2eb1aeb371fe1643414f06618dbe031979f(security-advisories@github.com)

https://github.com/ruby/rexml/security/advisories/GHSA-2rxp-v6pw-ch6m(security-advisories@github.com)

https://www.ruby-lang.org/en/news/2024/10/28/redos-rexml-cve-2024-49761(security-advisories@github.com)

https://lists.debian.org/debian-lts-announce/2025/01/msg00011.html(af854a3a-2127-422b-91ae-364da2661108)

https://security.netapp.com/advisory/ntap-20241227-0004/(af854a3a-2127-422b-91ae-364da2661108)

IOC Korrelationen

Keine Korrelationen erfasst

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