CVE-2021-41592 :: Enginsight Vulnerability Database

Provider	Type	Base Score	Atk. Vector	Atk. Complexity	Priv. Required	Vector
NIST	Primary	9.4 CRITICAL	NETWORK	LOW	NONE	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:H

Base Score

CVSS 3.x

EPSS Score

Percentile: 74%

Affected Products (NVD)

Vendor	Product	Version
elementsproject	c-lightning	𝑥 ≤ 0.10.1

𝑥

= Vulnerable software versions

Common Weakness Enumeration

CWE-770 - Allocation of Resources Without Limits or Throttling
The software allocates a reusable resource or group of resources on behalf of an actor without imposing any restrictions on the size or number of resources that can be allocated, in violation of the intended security policy for that actor.

References

https://bitcoinmagazine.com/technical/good-griefing-a-lingering-vulnerability-on-lightning-network-that-still-needs-fixing

https://github.com/ElementsProject/lightning

https://lists.linuxfoundation.org/pipermail/lightning-dev/2020-May/002714.html

https://lists.linuxfoundation.org/pipermail/lightning-dev/2021-October/003257.html

https://lists.linuxfoundation.org/pipermail/lightning-dev/2021-October/003264.html

https://bitcoinmagazine.com/technical/good-griefing-a-lingering-vulnerability-on-lightning-network-that-still-needs-fixing

https://github.com/ElementsProject/lightning

https://lists.linuxfoundation.org/pipermail/lightning-dev/2020-May/002714.html

https://lists.linuxfoundation.org/pipermail/lightning-dev/2021-October/003257.html

https://lists.linuxfoundation.org/pipermail/lightning-dev/2021-October/003264.html