CVE-2022-44797

EUVD-2022-7197
btcd before 0.23.2, as used in Lightning Labs lnd before 0.15.2-beta and other Bitcoin-related products, mishandles witness size checking.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
9.8 CRITICAL
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CISA-ADPADP
9.8 CRITICAL
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 71%
Affected Products (NVD)
VendorProductVersion
btcd_projectbtcd
𝑥
< 0.23.2
𝑥
= Vulnerable software versions
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
golang-github-btcsuite-btcd-btcec
bionic
needs-triage
focal
needs-triage
jammy
needs-triage
kinetic
ignored
lunar
ignored
mantic
ignored
noble
needs-triage
trusty
ignored
xenial
ignored
References
https://github.com/btcsuite/btcd/pull/1896
https://github.com/btcsuite/btcd/releases/tag/v0.23.2
https://github.com/lightningnetwork/lnd/issues/7002
https://github.com/lightningnetwork/lnd/releases/tag/v0.15.2-beta
https://github.com/btcsuite/btcd/pull/1896
https://github.com/btcsuite/btcd/releases/tag/v0.23.2
https://github.com/lightningnetwork/lnd/issues/7002
https://github.com/lightningnetwork/lnd/releases/tag/v0.15.2-beta