Launchpad.net

Launchpad Home
Code
Bugs
Blueprints
Translations
Answers

CVE 2021-43612

In lldpd before 1.0.13, when decoding SONMP packets in the sonmp_decode function, it's possible to trigger an out-of-bounds heap read via short SONMP packets.

Related bugs and status

CVE-2021-43612 (Candidate) is related to these bugs:

Bug #2018641: [Debian]: CVE: CVE-2021-43612: lldpd an out-of-bounds heap read via short SONMP packets

Summary				In	Importance	Status
	2018641	[Debian]: CVE: CVE-2021-43612: lldpd an out-of-bounds heap read via short SONMP packets		StarlingX	High	Fix Released

See the

CVE page on Mitre.org for more details.

References

CONFIRM: https://github.com/lld...
CONFIRM: https://github.com/lld...
MISC: https://lldpd.github.i...
FEDORA: FEDORA-2023-88991d2713
FEDORA: FEDORA-2023-3e4feeadec
FEDORA: FEDORA-2023-c0c184a019