CVE-2021-3236
Vulnerability from cvelistv5
Published
2023-08-11 00:00
Modified
2024-10-10 14:30
Severity ?
EPSS score ?
Summary
vim 8.2.2348 is affected by null pointer dereference, allows local attackers to cause a denial of service (DoS) via the ex_buffer_all method.
References
▼ | URL | Tags | |
---|---|---|---|
cve@mitre.org | https://github.com/vim/vim/issues/7674 | Exploit, Issue Tracking, Patch | |
cve@mitre.org | https://security.netapp.com/advisory/ntap-20230915-0001/ | ||
af854a3a-2127-422b-91ae-364da2661108 | https://github.com/vim/vim/issues/7674 | Exploit, Issue Tracking, Patch | |
af854a3a-2127-422b-91ae-364da2661108 | https://security.netapp.com/advisory/ntap-20230915-0001/ |
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-03T16:53:16.751Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://github.com/vim/vim/issues/7674" }, { "tags": [ "x_transferred" ], "url": "https://security.netapp.com/advisory/ntap-20230915-0001/" } ], "title": "CVE Program Container" }, { "metrics": [ { "other": { "content": { "id": "CVE-2021-3236", "options": [ { "Exploitation": "poc" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-10T14:30:16.907301Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-10T14:30:31.162Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "product": "n/a", "vendor": "n/a", "versions": [ { "status": "affected", "version": "n/a" } ] } ], "descriptions": [ { "lang": "en", "value": "vim 8.2.2348 is affected by null pointer dereference, allows local attackers to cause a denial of service (DoS) via the ex_buffer_all method." } ], "problemTypes": [ { "descriptions": [ { "description": "n/a", "lang": "en", "type": "text" } ] } ], "providerMetadata": { "dateUpdated": "2023-09-15T13:06:37.520223", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre" }, "references": [ { "url": "https://github.com/vim/vim/issues/7674" }, { "url": "https://security.netapp.com/advisory/ntap-20230915-0001/" } ] } }, "cveMetadata": { "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2021-3236", "datePublished": "2023-08-11T00:00:00", "dateReserved": "2021-01-22T00:00:00", "dateUpdated": "2024-10-10T14:30:31.162Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1", "vulnerability-lookup:meta": { "nvd": "{\"cve\":{\"id\":\"CVE-2021-3236\",\"sourceIdentifier\":\"cve@mitre.org\",\"published\":\"2023-08-11T14:15:12.953\",\"lastModified\":\"2024-11-21T06:21:09.093\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"vim 8.2.2348 is affected by null pointer dereference, allows local attackers to cause a denial of service (DoS) via the ex_buffer_all method.\"},{\"lang\":\"es\",\"value\":\"vim 8.2.2348 se ve afectado por la desreferencia del puntero nulo, permite a los atacantes locales provocar una denegaci\u00f3n de servicio (DoS) a trav\u00e9s del m\u00e9todo ex_buffer_all.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H\",\"baseScore\":5.5,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"REQUIRED\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":1.8,\"impactScore\":3.6}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-476\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:vim:vim:8.2.2348:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"A4B6286F-C311-4C5A-8A32-1603DF42436D\"}]}]}],\"references\":[{\"url\":\"https://github.com/vim/vim/issues/7674\",\"source\":\"cve@mitre.org\",\"tags\":[\"Exploit\",\"Issue Tracking\",\"Patch\"]},{\"url\":\"https://security.netapp.com/advisory/ntap-20230915-0001/\",\"source\":\"cve@mitre.org\"},{\"url\":\"https://github.com/vim/vim/issues/7674\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Exploit\",\"Issue Tracking\",\"Patch\"]},{\"url\":\"https://security.netapp.com/advisory/ntap-20230915-0001/\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"}]}}" } }
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.