ALPINE-CVE-2019-8324

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Source
https://security.alpinelinux.org/vuln/CVE-2019-8324
Import Source
https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2019-8324.json
JSON Data
https://api.osv.dev/v1/vulns/ALPINE-CVE-2019-8324
Upstream
Published
2019-06-17T19:15:11Z
Modified
2026-09-10T06:17:54Z
Severity
  • 8.8 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

An issue was discovered in RubyGems 2.6 and later through 3.0.2. A crafted gem with a multi-line name is not handled correctly. Therefore, an attacker could inject arbitrary code to the stub line of gemspec, which is eval-ed by code in ensure_loadable_spec during the preinstall check.

References

Affected packages

Alpine:v3.6 / ruby

Package

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

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2019-8324.json"

Alpine:v3.7 / ruby

Package

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

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2019-8324.json"

Alpine:v3.8 / ruby

Package

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

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2019-8324.json"

Alpine:v3.9 / ruby

Package

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

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2019-8324.json"