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vuln-cve/data/2026/28xxx/CVE-2026-28418.json
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{
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"cveMetadata": {
"cveId": "CVE-2026-28418",
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"state": "PUBLISHED",
"assignerShortName": "GitHub_M",
"dateReserved": "2026-02-27T15:33:57.290Z",
"datePublished": "2026-02-27T21:58:37.277Z",
"dateUpdated": "2026-03-02T21:52:42.959Z"
},
"containers": {
"cna": {
"title": "Vim has Heap-based Buffer Overflow in Emacs tags parsing",
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-122",
"lang": "en",
"description": "CWE-122: Heap-based Buffer Overflow",
"type": "CWE"
}
]
},
{
"descriptions": [
{
"cweId": "CWE-125",
"lang": "en",
"description": "CWE-125: Out-of-bounds Read",
"type": "CWE"
}
]
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "NONE",
"baseScore": 4.4,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N",
"version": "3.1"
}
}
],
"references": [
{
"name": "https://github.com/vim/vim/security/advisories/GHSA-h4mf-vg97-hj8j",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/vim/vim/security/advisories/GHSA-h4mf-vg97-hj8j"
},
{
"name": "https://github.com/vim/vim/commit/f6a7f469a9c0d09e84cd6cb",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/vim/vim/commit/f6a7f469a9c0d09e84cd6cb"
},
{
"name": "https://github.com/vim/vim/releases/tag/v9.2.0074",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/vim/vim/releases/tag/v9.2.0074"
}
],
"affected": [
{
"vendor": "vim",
"product": "vim",
"versions": [
{
"version": "< 9.2.0074",
"status": "affected"
}
]
}
],
"providerMetadata": {
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M",
"dateUpdated": "2026-02-27T21:58:37.277Z"
},
"descriptions": [
{
"lang": "en",
"value": "Vim is an open source, command line text editor. Prior to version 9.2.0074, a heap-based buffer overflow out-of-bounds read exists in Vim's Emacs-style tags file parsing logic. When processing a malformed tags file, Vim can be tricked into reading up to 7 bytes beyond the allocated memory boundary. Version 9.2.0074 fixes the issue."
}
],
"source": {
"advisory": "GHSA-h4mf-vg97-hj8j",
"discovery": "UNKNOWN"
}
},
"adp": [
{
"title": "CVE Program Container",
"references": [
{
"url": "http://www.openwall.com/lists/oss-security/2026/02/27/7"
}
],
"providerMetadata": {
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE",
"dateUpdated": "2026-02-28T00:15:32.223Z"
}
},
{
"metrics": [
{
"other": {
"type": "ssvc",
"content": {
"timestamp": "2026-03-02T21:52:34.360613Z",
"id": "CVE-2026-28418",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"version": "2.0.3"
}
}
}
],
"title": "CISA ADP Vulnrichment",
"providerMetadata": {
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP",
"dateUpdated": "2026-03-02T21:52:42.959Z"
}
}
]
}
}