gsd-2021-3796
Vulnerability from gsd
Modified
2023-12-13 01:23
Details
vim is vulnerable to Use After Free
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2021-3796",
"description": "vim is vulnerable to Use After Free",
"id": "GSD-2021-3796",
"references": [
"https://www.suse.com/security/cve/CVE-2021-3796.html",
"https://access.redhat.com/errata/RHSA-2021:4517",
"https://ubuntu.com/security/CVE-2021-3796",
"https://advisories.mageia.org/CVE-2021-3796.html",
"https://security.archlinux.org/CVE-2021-3796",
"https://linux.oracle.com/cve/CVE-2021-3796.html"
]
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2021-3796"
],
"details": "vim is vulnerable to Use After Free",
"id": "GSD-2021-3796",
"modified": "2023-12-13T01:23:35.021932Z",
"schema_version": "1.4.0"
}
},
"namespaces": {
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"CVE_data_meta": {
"ASSIGNER": "security@huntr.dev",
"ID": "CVE-2021-3796",
"STATE": "PUBLIC",
"TITLE": "Use After Free in vim/vim"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "vim/vim",
"version": {
"version_data": [
{
"version_affected": "\u003c=",
"version_value": "8.2.3428"
}
]
}
}
]
},
"vendor_name": "vim"
}
]
}
},
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"data_version": "4.0",
"description": {
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}
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},
"impact": {
"cvss": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "LOW",
"baseScore": 8.2,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "LOW",
"privilegesRequired": "LOW",
"scope": "CHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:L/A:L",
"version": "3.0"
}
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "CWE-416 Use After Free"
}
]
}
]
},
"references": {
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{
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"url": "https://huntr.dev/bounties/ab60b7f3-6fb1-4ac2-a4fa-4d592e08008d"
},
{
"name": "https://github.com/vim/vim/commit/35a9a00afcb20897d462a766793ff45534810dc3",
"refsource": "MISC",
"url": "https://github.com/vim/vim/commit/35a9a00afcb20897d462a766793ff45534810dc3"
},
{
"name": "[oss-security] 20210930 3 new CVE\u0027s in vim",
"refsource": "MLIST",
"url": "http://www.openwall.com/lists/oss-security/2021/10/01/1"
},
{
"name": "FEDORA-2021-968f57ec98",
"refsource": "FEDORA",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TE62UMYBZE4AE53K6OBBWK32XQ7544QM/"
},
{
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},
{
"name": "FEDORA-2021-6988830606",
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"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/7K4JJBIH3OQSZRVTWKCJCDLGMFGQ5DOH/"
},
{
"name": "[debian-lts-announce] 20220110 [SECURITY] [DLA 2876-1] vim security update",
"refsource": "MLIST",
"url": "https://lists.debian.org/debian-lts-announce/2022/01/msg00003.html"
},
{
"name": "GLSA-202208-32",
"refsource": "GENTOO",
"url": "https://security.gentoo.org/glsa/202208-32"
},
{
"name": "https://security.netapp.com/advisory/ntap-20221118-0004/",
"refsource": "CONFIRM",
"url": "https://security.netapp.com/advisory/ntap-20221118-0004/"
}
]
},
"source": {
"advisory": "ab60b7f3-6fb1-4ac2-a4fa-4d592e08008d",
"discovery": "EXTERNAL"
}
},
"nvd.nist.gov": {
"configurations": {
"CVE_data_version": "4.0",
"nodes": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:a:vim:vim:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "8.2.3428",
"vulnerable": true
}
],
"operator": "OR"
},
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:*",
"cpe_name": [],
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},
{
"cpe23Uri": "cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:*",
"cpe_name": [],
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},
{
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}
],
"operator": "OR"
},
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
}
],
"operator": "OR"
},
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:a:netapp:ontap_select_deploy_administration_utility:-:*:*:*:*:*:*:*",
"cpe_name": [],
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"operator": "OR"
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"cve": {
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"ID": "CVE-2021-3796"
},
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"data_version": "4.0",
"description": {
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},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "en",
"value": "CWE-416"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://github.com/vim/vim/commit/35a9a00afcb20897d462a766793ff45534810dc3",
"refsource": "MISC",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://github.com/vim/vim/commit/35a9a00afcb20897d462a766793ff45534810dc3"
},
{
"name": "https://huntr.dev/bounties/ab60b7f3-6fb1-4ac2-a4fa-4d592e08008d",
"refsource": "CONFIRM",
"tags": [
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"Issue Tracking",
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],
"url": "https://huntr.dev/bounties/ab60b7f3-6fb1-4ac2-a4fa-4d592e08008d"
},
{
"name": "[oss-security] 20210930 3 new CVE\u0027s in vim",
"refsource": "MLIST",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "http://www.openwall.com/lists/oss-security/2021/10/01/1"
},
{
"name": "FEDORA-2021-968f57ec98",
"refsource": "FEDORA",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TE62UMYBZE4AE53K6OBBWK32XQ7544QM/"
},
{
"name": "FEDORA-2021-84f4cf3244",
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},
{
"name": "[debian-lts-announce] 20220110 [SECURITY] [DLA 2876-1] vim security update",
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],
"url": "https://lists.debian.org/debian-lts-announce/2022/01/msg00003.html"
},
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],
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{
"name": "https://security.netapp.com/advisory/ntap-20221118-0004/",
"refsource": "CONFIRM",
"tags": [
"Third Party Advisory"
],
"url": "https://security.netapp.com/advisory/ntap-20221118-0004/"
}
]
}
},
"impact": {
"baseMetricV2": {
"acInsufInfo": false,
"cvssV2": {
"accessComplexity": "MEDIUM",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 6.8,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
"version": "2.0"
},
"exploitabilityScore": 8.6,
"impactScore": 6.4,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"severity": "MEDIUM",
"userInteractionRequired": true
},
"baseMetricV3": {
"cvssV3": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 7.3,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:H",
"version": "3.1"
},
"exploitabilityScore": 1.8,
"impactScore": 5.5
}
},
"lastModifiedDate": "2023-01-11T16:58Z",
"publishedDate": "2021-09-15T13:15Z"
}
}
}
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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.