fkie_cve-2022-29503
Vulnerability from fkie_nvd
Published
2022-09-29 17:15
Modified
2024-11-21 06:59
Severity ?
Summary
A memory corruption vulnerability exists in the libpthread linuxthreads functionality of uClibC 0.9.33.2 and uClibC-ng 1.0.40. Thread allocation can lead to memory corruption. An attacker can create threads to trigger this vulnerability.
References
▼ | URL | Tags | |
---|---|---|---|
talos-cna@cisco.com | https://talosintelligence.com/vulnerability_reports/TALOS-2022-1517 | Exploit, Third Party Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://talosintelligence.com/vulnerability_reports/TALOS-2022-1517 | Exploit, Third Party Advisory |
Impacted products
Vendor | Product | Version | |
---|---|---|---|
uclibc | uclibc | 0.9.33.2 | |
uclibc-ng_project | uclibc-ng | 1.0.40 | |
anker | eufy_homebase_2_firmware | 2.1.8.8h | |
anker | eufy_homebase_2 | - |
{ "configurations": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:a:uclibc:uclibc:0.9.33.2:*:*:*:*:*:*:*", "matchCriteriaId": "BDD7DBF9-06F5-44EC-BA62-61AF6D1FCC72", "vulnerable": true } ], "negate": false, "operator": "OR" } ] }, { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:a:uclibc-ng_project:uclibc-ng:1.0.40:*:*:*:*:*:*:*", "matchCriteriaId": "E0D2B754-D26E-43F0-98FF-50746C422DCA", "vulnerable": true } ], "negate": false, "operator": "OR" } ] }, { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:anker:eufy_homebase_2_firmware:2.1.8.8h:*:*:*:*:*:*:*", "matchCriteriaId": "0897DDF8-D5AA-422F-8916-E790D35DBE58", "vulnerable": true } ], "negate": false, "operator": "OR" }, { "cpeMatch": [ { "criteria": "cpe:2.3:h:anker:eufy_homebase_2:-:*:*:*:*:*:*:*", "matchCriteriaId": "52EB1932-8EEB-4644-BDE4-1585650729E7", "vulnerable": false } ], "negate": false, "operator": "OR" } ], "operator": "AND" } ], "cveTags": [], "descriptions": [ { "lang": "en", "value": "A memory corruption vulnerability exists in the libpthread linuxthreads functionality of uClibC 0.9.33.2 and uClibC-ng 1.0.40. Thread allocation can lead to memory corruption. An attacker can create threads to trigger this vulnerability." }, { "lang": "es", "value": "Se presenta vulnerabilidad de corrupci\u00f3n de memoria en la funcionalidad libpthread linuxthreads de uClibC versi\u00f3n 0.9.33.2 y uClibC-ng versi\u00f3n 1.0.40. Una asignaci\u00f3n de hilos puede conllevar a una corrupci\u00f3n de memoria. Un atacante puede crear hilos para desencadenar esta vulnerabilidad" } ], "id": "CVE-2022-29503", "lastModified": "2024-11-21T06:59:12.670", "metrics": { "cvssMetricV30": [ { "cvssData": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.1, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.0" }, "exploitabilityScore": 2.2, "impactScore": 5.9, "source": "talos-cna@cisco.com", "type": "Secondary" } ], "cvssMetricV31": [ { "cvssData": { "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, "source": "nvd@nist.gov", "type": "Primary" } ] }, "published": "2022-09-29T17:15:28.723", "references": [ { "source": "talos-cna@cisco.com", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://talosintelligence.com/vulnerability_reports/TALOS-2022-1517" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://talosintelligence.com/vulnerability_reports/TALOS-2022-1517" } ], "sourceIdentifier": "talos-cna@cisco.com", "vulnStatus": "Modified", "weaknesses": [ { "description": [ { "lang": "en", "value": "CWE-119" } ], "source": "talos-cna@cisco.com", "type": "Secondary" }, { "description": [ { "lang": "en", "value": "CWE-770" } ], "source": "nvd@nist.gov", "type": "Primary" } ] }
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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
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- 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.