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netaddr before 1.5.3 and 2.0.4 has Incorrect Default Permissions

Critical severity GitHub Reviewed Published Oct 14, 2019 to the GitHub Advisory Database • Updated Jan 23, 2023

Package

bundler netaddr (RubyGems)

Affected versions

>= 2.0.0, < 2.0.4
< 1.5.3

Patched versions

2.0.4
1.5.3

Description

The netaddr gem before 1.5.3 and 2.0.4 for Ruby has misconfigured file permissions, such that a gem install may result in 0777 permissions in the target filesystem.

References

Published by the National Vulnerability Database Oct 9, 2019
Reviewed Oct 14, 2019
Published to the GitHub Advisory Database Oct 14, 2019
Last updated Jan 23, 2023

Severity

Critical
9.8
/ 10

CVSS base metrics

Attack vector
Network
Attack complexity
Low
Privileges required
None
User interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weaknesses

CVE ID

CVE-2019-17383

GHSA ID

GHSA-49pj-69vf-c689

Source code

Credits

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