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CVE-2021-41592

nvd nist
Published: Oct 4, 2021Modified: Jun 17, 2026

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9.4
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:H
Exploitability: 3.9 / Impact: 5.5
Source: NVD

Description

Blockstream c-lightning through 0.10.1 allows loss of funds because of dust HTLC exposure.

Affected (1)

Elementsproject
1 product
C Lightning
Configuration A
1 vulnerable
Vulnerable SoftwareAffected Versions
C Lightning
Up to 0.10.1

Related CWEs

CWE-770
Allocation of Resources Without Limits or Throttling
The product 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 (10)

Source: cve@mitre.org
Press/Media CoverageThird Party Advisory
Source: cve@mitre.org
Third Party Advisory
Source: cve@mitre.org
Mailing ListVendor Advisory
Source: cve@mitre.org
Mailing ListMitigationVendor Advisory
Source: cve@mitre.org
Mailing ListVendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Press/Media CoverageThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Mailing ListVendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Mailing ListMitigationVendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Mailing ListVendor Advisory

Timeline

No history available yet.