Critical severity9.8NVD Advisory· Published Nov 7, 2022· Updated Jun 17, 2026
CVE-2022-44797
CVE-2022-44797
Description
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.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
github.com/btcsuite/btcdGo | < 0.23.2 | 0.23.2 |
github.com/lightningnetwork/lndGo | < 0.15.2-beta | 0.15.2-beta |
Affected products
4- Lightning Labs/btcddescription
- ghsa-coords2 versions
< 0.23.2+ 1 more
- (no CPE)range: < 0.23.2
- (no CPE)range: < 0.15.2-beta
Patches
Vulnerability mechanics
References
8- github.com/btcsuite/btcd/pull/1896nvdPatchThird Party AdvisoryWEB
- github.com/lightningnetwork/lnd/issues/7002nvdExploitIssue TrackingThird Party AdvisoryWEB
- github.com/advisories/GHSA-2chg-86hq-7w38ghsaADVISORY
- github.com/btcsuite/btcd/releases/tag/v0.23.2nvdRelease NotesThird Party AdvisoryWEB
- github.com/lightningnetwork/lnd/releases/tag/v0.15.2-betanvdRelease NotesThird Party AdvisoryWEB
- nvd.nist.gov/vuln/detail/CVE-2022-44797ghsaADVISORY
- github.com/btcsuite/btcd/commit/7fdaf6958781df46fffee4bc8bee38801c066da8ghsaWEB
- pkg.go.dev/vuln/GO-2022-1098ghsaWEB
News mentions
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