CVE-2021-47154

See a problem?
Please try reporting it to the source first.

Source

https://nvd.nist.gov/vuln/detail/CVE-2021-47154

Import Source

https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-47154.json

JSON Data

https://api.test.osv.dev/v1/vulns/CVE-2021-47154

Related

Published

2024-03-18T05:15:06Z

Modified

2024-11-16T01:54:25.099984Z

Summary

[none]

Details

The Net::CIDR::Lite module before 0.22 for Perl does not properly consider extraneous zero characters at the beginning of an IP address string, which (in some situations) allows attackers to bypass access control that is based on IP addresses.

References

Affected packages

Debian:11 / libnet-cidr-lite-perl

Package

Name: libnet-cidr-lite-perl
Purl: pkg:deb/debian/libnet-cidr-lite-perl?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

0.22-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:12 / libnet-cidr-lite-perl

Package

Name: libnet-cidr-lite-perl
Purl: pkg:deb/debian/libnet-cidr-lite-perl?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

0.22-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:13 / libnet-cidr-lite-perl

Package

Name: libnet-cidr-lite-perl
Purl: pkg:deb/debian/libnet-cidr-lite-perl?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

0.22-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Git / github.com/stigtsp/net-cidr-lite

Affected ranges

Type: GIT
Repo: https://github.com/stigtsp/net-cidr-lite
Events: Introduced

0 Unknown introduced commit / All previous commits are affected

Fixed

23b6ff0590dc279521863a502e890ef19a5a76fc

Affected versions

0.*

0.21