cve-2024-50354
Vulnerability from cvelistv5
Published
2024-10-31 15:59
Modified
2024-10-31 16:53
Severity ?
EPSS score ?
Summary
Out-of-memory during deserialization with crafted inputs
References
{
"containers": {
"adp": [
{
"affected": [
{
"cpes": [
"cpe:2.3:a:consensys:gnark:*:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "gnark",
"vendor": "consensys",
"versions": [
{
"lessThanOrEqual": "0.11.0",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
}
],
"metrics": [
{
"other": {
"content": {
"id": "CVE-2024-50354",
"options": [
{
"Exploitation": "poc"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-10-31T16:52:29.171674Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-10-31T16:53:21.298Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "gnark",
"vendor": "Consensys",
"versions": [
{
"status": "affected",
"version": "\u003c= 0.11.0"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "gnark is a fast zk-SNARK library that offers a high-level API to design circuits. In gnark 0.11.0 and earlier, deserialization of Groth16 verification keys allocate excessive memory, consuming a lot of resources and triggering a crash with the error fatal error: runtime: out of memory."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 5.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-400",
"description": "CWE-400: Uncontrolled Resource Consumption",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2024-10-31T15:59:30.063Z",
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M"
},
"references": [
{
"name": "https://github.com/Consensys/gnark/security/advisories/GHSA-cph5-3pgr-c82g",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/Consensys/gnark/security/advisories/GHSA-cph5-3pgr-c82g"
},
{
"name": "https://github.com/Consensys/gnark/pull/1307",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/Consensys/gnark/pull/1307"
},
{
"name": "https://github.com/Consensys/gnark/commit/47ae846339add2bdf9983e499342bfdfe195191d",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/Consensys/gnark/commit/47ae846339add2bdf9983e499342bfdfe195191d"
}
],
"source": {
"advisory": "GHSA-cph5-3pgr-c82g",
"discovery": "UNKNOWN"
},
"title": "Out-of-memory during deserialization with crafted inputs"
}
},
"cveMetadata": {
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"assignerShortName": "GitHub_M",
"cveId": "CVE-2024-50354",
"datePublished": "2024-10-31T15:59:30.063Z",
"dateReserved": "2024-10-22T17:54:40.958Z",
"dateUpdated": "2024-10-31T16:53:21.298Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"meta": {
"nvd": "{\"cve\":{\"id\":\"CVE-2024-50354\",\"sourceIdentifier\":\"security-advisories@github.com\",\"published\":\"2024-10-31T16:15:05.763\",\"lastModified\":\"2024-11-01T12:57:03.417\",\"vulnStatus\":\"Awaiting Analysis\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"gnark is a fast zk-SNARK library that offers a high-level API to design circuits. In gnark 0.11.0 and earlier, deserialization of Groth16 verification keys allocate excessive memory, consuming a lot of resources and triggering a crash with the error fatal error: runtime: out of memory.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"security-advisories@github.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\",\"baseScore\":5.5,\"baseSeverity\":\"MEDIUM\"},\"exploitabilityScore\":1.8,\"impactScore\":3.6}]},\"weaknesses\":[{\"source\":\"security-advisories@github.com\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-400\"}]}],\"references\":[{\"url\":\"https://github.com/Consensys/gnark/commit/47ae846339add2bdf9983e499342bfdfe195191d\",\"source\":\"security-advisories@github.com\"},{\"url\":\"https://github.com/Consensys/gnark/pull/1307\",\"source\":\"security-advisories@github.com\"},{\"url\":\"https://github.com/Consensys/gnark/security/advisories/GHSA-cph5-3pgr-c82g\",\"source\":\"security-advisories@github.com\"}]}}"
}
}
Loading…
Loading…
Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.