ALPINE-CVE-2024-49761

Source
https://security.alpinelinux.org/vuln/CVE-2024-49761
Import Source
https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2024-49761.json
JSON Data
https://api.osv.dev/v1/vulns/ALPINE-CVE-2024-49761
Upstream
Published
2024-10-28T15:15:05Z
Modified
2025-09-30T05:28:42.858858Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

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.

References

Affected packages

Alpine:v3.19 / ruby-rexml

Package

Name
ruby-rexml
Purl
pkg:apk/alpine/ruby-rexml?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.3.9-r0

Affected versions

3.*

3.2.5-r0
3.2.5-r1
3.2.5-r2
3.2.5-r3
3.2.6-r0

Alpine:v3.20 / ruby-rexml

Package

Name
ruby-rexml
Purl
pkg:apk/alpine/ruby-rexml?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.3.9-r0

Affected versions

3.*

3.2.5-r0
3.2.5-r1
3.2.5-r2
3.2.5-r3
3.2.6-r0
3.2.6-r1
3.2.9-r0

Alpine:v3.21 / ruby-rexml

Package

Name
ruby-rexml
Purl
pkg:apk/alpine/ruby-rexml?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.3.9-r0

Affected versions

3.*

3.2.5-r0
3.2.5-r1
3.2.5-r2
3.2.5-r3
3.2.6-r0
3.2.6-r1
3.2.9-r0

Alpine:v3.22 / ruby-rexml

Package

Name
ruby-rexml
Purl
pkg:apk/alpine/ruby-rexml?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.3.9-r0

Affected versions

3.*

3.2.5-r0
3.2.5-r1
3.2.5-r2
3.2.5-r3
3.2.6-r0
3.2.6-r1
3.2.9-r0