CVE-2024-6501

A flaw was found in NetworkManager. When a system running NetworkManager with DEBUG logs enabled and an interface eth1 configured with LLDP enabled, a malicious user could inject a malformed LLDP packet. NetworkManager would crash, leading to a denial of service.

References

Affected packages

Debian:12 / network-manager

Package

Name: network-manager
Purl: pkg:deb/debian/network-manager?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.42.4-1+deb12u1

Affected versions

1.*

1.42.4-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:13 / network-manager

Package

Name: network-manager
Purl: pkg:deb/debian/network-manager?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.49.90-2

Ecosystem specific

{
    "urgency": "not yet assigned"
}