fkie_cve-2022-28739
Vulnerability from fkie_nvd
Published
2022-05-09 18:15
Modified
2024-11-21 06:57
Severity ?
Summary
There is a buffer over-read in Ruby before 2.6.10, 2.7.x before 2.7.6, 3.x before 3.0.4, and 3.1.x before 3.1.2. It occurs in String-to-Float conversion, including Kernel#Float and String#to_f.
References
Impacted products
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It occurs in String-to-Float conversion, including Kernel#Float and String#to_f." }, { "lang": "es", "value": "Se presenta una lectura excesiva del b\u00fafer en Ruby versiones anteriores a 2.6.10, 2.7.x versiones anteriores a 2.7.6, 3.x versiones anteriores a 3.0.4 y 3.1.x versiones anteriores a 3.1.2. Es producida en la conversi\u00f3n String-to-Float, incluyendo Kernel#Float y String#to_f" } ], "id": "CVE-2022-28739", "lastModified": "2024-11-21T06:57:50.467", "metrics": { "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 4.3, "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "vectorString": "AV:N/AC:M/Au:N/C:P/I:N/A:N", "version": "2.0" }, "exploitabilityScore": 8.6, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false } ], "cvssMetricV31": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.1" }, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary" } ] }, "published": "2022-05-09T18:15:08.540", "references": [ { "source": "cve@mitre.org", "url": "http://seclists.org/fulldisclosure/2022/Oct/28" }, { "source": "cve@mitre.org", "url": "http://seclists.org/fulldisclosure/2022/Oct/29" }, { "source": "cve@mitre.org", "url": "http://seclists.org/fulldisclosure/2022/Oct/30" }, { "source": "cve@mitre.org", "tags": [ "Mailing List", "Third Party Advisory" ], "url": "http://seclists.org/fulldisclosure/2022/Oct/41" }, { "source": "cve@mitre.org", "url": "http://seclists.org/fulldisclosure/2022/Oct/42" }, { "source": "cve@mitre.org", "tags": [ "Permissions Required", "Third Party Advisory" ], "url": "https://hackerone.com/reports/1248108" }, { "source": "cve@mitre.org", "url": "https://lists.debian.org/debian-lts-announce/2023/06/msg00012.html" }, { "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ], "url": "https://security-tracker.debian.org/tracker/CVE-2022-28739" }, { "source": "cve@mitre.org", "url": "https://security.gentoo.org/glsa/202401-27" }, { "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ], "url": "https://security.netapp.com/advisory/ntap-20220624-0002/" }, { "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ], "url": "https://support.apple.com/kb/HT213488" }, { "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ], "url": "https://support.apple.com/kb/HT213493" }, { "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ], "url": "https://support.apple.com/kb/HT213494" }, { "source": "cve@mitre.org", "tags": [ "Vendor Advisory" ], "url": "https://www.ruby-lang.org/en/news/2022/04/12/buffer-overrun-in-string-to-float-cve-2022-28739/" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://seclists.org/fulldisclosure/2022/Oct/28" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://seclists.org/fulldisclosure/2022/Oct/29" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://seclists.org/fulldisclosure/2022/Oct/30" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Mailing List", "Third Party Advisory" ], "url": "http://seclists.org/fulldisclosure/2022/Oct/41" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://seclists.org/fulldisclosure/2022/Oct/42" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Permissions Required", "Third Party Advisory" ], "url": "https://hackerone.com/reports/1248108" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://lists.debian.org/debian-lts-announce/2023/06/msg00012.html" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory" ], "url": "https://security-tracker.debian.org/tracker/CVE-2022-28739" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://security.gentoo.org/glsa/202401-27" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory" ], "url": "https://security.netapp.com/advisory/ntap-20220624-0002/" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory" ], "url": "https://support.apple.com/kb/HT213488" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory" ], "url": "https://support.apple.com/kb/HT213493" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory" ], "url": "https://support.apple.com/kb/HT213494" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Vendor Advisory" ], "url": "https://www.ruby-lang.org/en/news/2022/04/12/buffer-overrun-in-string-to-float-cve-2022-28739/" } ], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [ { "description": [ { "lang": "en", "value": "CWE-125" } ], "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.
- 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.
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