CVE-2017-0904

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Source
https://nvd.nist.gov/vuln/detail/CVE-2017-0904
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2017-0904.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2017-0904
Aliases
Published
2017-11-13T17:29:00Z
Modified
2024-05-14T05:44:53.869521Z
Severity
  • 8.1 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

The privateaddresscheck ruby gem before 0.4.0 is vulnerable to a bypass due to use of Ruby's Resolv.getaddresses method, which is OS-dependent and should not be relied upon for security measures, such as when used to blacklist private network addresses to prevent server-side request forgery.

References

Affected packages

Git / github.com/jtdowney/private_address_check

Affected ranges

Type
GIT
Repo
https://github.com/jtdowney/private_address_check
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed

Affected versions

v0.*

v0.1.0
v0.2.0
v0.3.0