GSD-2022-44797
Vulnerability from gsd - Updated: 2023-12-13 01:19Details
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.
Aliases
Aliases
{
"GSD": {
"alias": "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.",
"id": "GSD-2022-44797"
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
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],
"details": "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.",
"id": "GSD-2022-44797",
"modified": "2023-12-13T01:19:25.148683Z",
"schema_version": "1.4.0"
}
},
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"name": "https://github.com/lightningnetwork/lnd/issues/7002",
"refsource": "MISC",
"url": "https://github.com/lightningnetwork/lnd/issues/7002"
},
{
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"url": "https://github.com/lightningnetwork/lnd/releases/tag/v0.15.2-beta"
},
{
"name": "https://github.com/btcsuite/btcd/pull/1896",
"refsource": "MISC",
"url": "https://github.com/btcsuite/btcd/pull/1896"
},
{
"name": "https://github.com/btcsuite/btcd/releases/tag/v0.23.2",
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"url": "https://github.com/btcsuite/btcd/releases/tag/v0.23.2"
}
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},
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"affected_versions": "All versions before 0.23.2",
"cwe_ids": [
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"CWE-937"
],
"date": "2022-11-07",
"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.",
"fixed_versions": [
"v0.23.2"
],
"identifier": "CVE-2022-44797",
"identifiers": [
"GHSA-2chg-86hq-7w38",
"CVE-2022-44797"
],
"not_impacted": "All versions starting from 0.23.2",
"package_slug": "go/github.com/btcsuite/btcd",
"pubdate": "2022-11-07",
"solution": "Upgrade to version 0.23.2 or above.",
"title": "btcd mishandles witness size checking",
"urls": [
"https://nvd.nist.gov/vuln/detail/CVE-2022-44797",
"https://github.com/lightningnetwork/lnd/issues/7002",
"https://github.com/btcsuite/btcd/pull/1896",
"https://github.com/btcsuite/btcd/releases/tag/v0.23.2",
"https://github.com/lightningnetwork/lnd/releases/tag/v0.15.2-beta",
"https://github.com/advisories/GHSA-2chg-86hq-7w38"
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},
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}
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},
{
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"affected_versions": "All versions before 0.23.2",
"cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"cwe_ids": [
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"CWE-937"
],
"date": "2023-02-09",
"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.",
"fixed_versions": [
"v0.23.2"
],
"identifier": "CVE-2022-44797",
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],
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"package_slug": "go/github.com/btcsuite/btcd/wire",
"pubdate": "2022-11-07",
"solution": "Upgrade to version 0.23.2 or above.",
"title": "btcd mishandles witness size checking",
"urls": [
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"https://github.com/lightningnetwork/lnd/issues/7002",
"https://github.com/btcsuite/btcd/pull/1896",
"https://github.com/btcsuite/btcd/releases/tag/v0.23.2",
"https://github.com/lightningnetwork/lnd/releases/tag/v0.15.2-beta",
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"https://github.com/advisories/GHSA-2chg-86hq-7w38",
"https://pkg.go.dev/vuln/GO-2022-1098"
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"uuid": "f9e29370-3e01-43ca-af03-649b29ae8146",
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{
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"affected_versions": "All versions before 0.15.2-beta",
"cwe_ids": [
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"CWE-937"
],
"date": "2022-11-07",
"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.",
"fixed_versions": [
"v0.15.2-beta"
],
"identifier": "CVE-2022-44797",
"identifiers": [
"GHSA-2chg-86hq-7w38",
"CVE-2022-44797"
],
"not_impacted": "All versions starting from 0.15.2-beta",
"package_slug": "go/github.com/lightningnetwork/lnd",
"pubdate": "2022-11-07",
"solution": "Upgrade to version 0.15.2-beta or above. *Note*: 0.15.2-beta may be an unstable version. Use caution.",
"title": "btcd mishandles witness size checking",
"urls": [
"https://nvd.nist.gov/vuln/detail/CVE-2022-44797",
"https://github.com/lightningnetwork/lnd/issues/7002",
"https://github.com/btcsuite/btcd/pull/1896",
"https://github.com/btcsuite/btcd/releases/tag/v0.23.2",
"https://github.com/lightningnetwork/lnd/releases/tag/v0.15.2-beta",
"https://github.com/advisories/GHSA-2chg-86hq-7w38"
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"timestamp": "20221010014532"
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"impact": {
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"cvssV3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 9.8,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 5.9
}
},
"lastModifiedDate": "2022-11-14T18:25Z",
"publishedDate": "2022-11-07T04:15Z"
}
}
}
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
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