DEBIAN-CVE-2021-29462

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Source

https://security-tracker.debian.org/tracker/CVE-2021-29462

Import Source

https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2021-29462.json

JSON Data

https://api.osv.dev/v1/vulns/DEBIAN-CVE-2021-29462

Upstream

CVE-2021-29462

Published

2021-04-20T21:15:08Z

Modified

2025-09-30T05:14:53.798249Z

Severity

9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator

Summary

[none]

Details

The Portable SDK for UPnP Devices is an SDK for development of UPnP device and control point applications. The server part of pupnp (libupnp) appears to be vulnerable to DNS rebinding attacks because it does not check the value of the Host header. This can be mitigated by using DNS revolvers which block DNS-rebinding attacks. The vulnerability is fixed in version 1.14.6 and later.

References

https://security-tracker.debian.org/tracker/CVE-2021-29462

Affected packages

Debian:11 / pupnp-1.8

Package

Name: pupnp-1.8
Purl: pkg:deb/debian/pupnp-1.8?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

1:1.*

1:1.8.4-2

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:12 / pupnp-1.8