fkie_cve-2021-3236
Vulnerability from fkie_nvd
Published
2023-08-11 14:15
Modified
2024-11-21 06:21
Severity ?
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/ |
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:vim:vim:8.2.2348:*:*:*:*:*:*:*",
"matchCriteriaId": "A4B6286F-C311-4C5A-8A32-1603DF42436D",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"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."
}
],
"id": "CVE-2021-3236",
"lastModified": "2024-11-21T06:21:09.093",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 5.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"exploitabilityScore": 1.8,
"impactScore": 3.6,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2023-08-11T14:15:12.953",
"references": [
{
"source": "cve@mitre.org",
"tags": [
"Exploit",
"Issue Tracking",
"Patch"
],
"url": "https://github.com/vim/vim/issues/7674"
},
{
"source": "cve@mitre.org",
"url": "https://security.netapp.com/advisory/ntap-20230915-0001/"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Exploit",
"Issue Tracking",
"Patch"
],
"url": "https://github.com/vim/vim/issues/7674"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://security.netapp.com/advisory/ntap-20230915-0001/"
}
],
"sourceIdentifier": "cve@mitre.org",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-476"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
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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.