CVE-2021-45704

An issue was discovered in the metrics-util crate before 0.7.0 for Rust. There is a data race and memory corruption because AtomicBucket<T> unconditionally implements the Send and Sync traits.

CVSS v3 8.1 HIGH
CVSS v2.0 6.8 MEDIUM

8.1^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.2 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.8^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:N/C:P/I:P/A:P

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://raw.githubusercontent.com/rustsec/advisory-db/main/crates/metrics-util/RUSTSEC-2021-0113.md	Third Party Advisory
https://rustsec.org/advisories/RUSTSEC-2021-0113.html	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:metrics-util_project:metrics-util:*:*:*:*:*:rust:*:*

History

No history.

Information

Published : 2021-12-27 00:15

Updated : 2024-02-28 18:48

NVD link : CVE-2021-45704

Mitre link : CVE-2021-45704

CVE.ORG link : CVE-2021-45704

JSON object : View

Products Affected

metrics-util_project

metrics-util

CWE

CWE-362

Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

CWE-787

Out-of-bounds Write

{"id": "CVE-2021-45704", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 6.8, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.1, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 2.2}]}, "published": "2021-12-27T00:15:09.817", "references": [{"url": "https://raw.githubusercontent.com/rustsec/advisory-db/main/crates/metrics-util/RUSTSEC-2021-0113.md", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://rustsec.org/advisories/RUSTSEC-2021-0113.html", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-362"}, {"lang": "en", "value": "CWE-787"}]}], "descriptions": [{"lang": "en", "value": "An issue was discovered in the metrics-util crate before 0.7.0 for Rust. There is a data race and memory corruption because AtomicBucket<T> unconditionally implements the Send and Sync traits."}, {"lang": "es", "value": "Se ha detectado un problema en la crate metrics-util versiones anteriores a 0.7.0 para Rust. Se presenta una carrera de datos y corrupci\u00f3n de memoria porque AtomicBucket(T) implementa incondicionalmente los rasgos Send y Sync"}], "lastModified": "2022-01-06T19:43:32.773", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:metrics-util_project:metrics-util:*:*:*:*:*:rust:*:*", "vulnerable": true, "matchCriteriaId": "91CFB760-8C5F-4182-9C4C-9E2148BE1DC3", "versionEndExcluding": "0.7.0"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}