132 lines
5.3 KiB
JSON
132 lines
5.3 KiB
JSON
{
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"dataType": "CVE_RECORD",
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"dataVersion": "5.2",
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"cveMetadata": {
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"cveId": "CVE-2026-25749",
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"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
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"state": "PUBLISHED",
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"assignerShortName": "GitHub_M",
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"dateReserved": "2026-02-05T18:35:52.356Z",
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"datePublished": "2026-02-06T22:43:38.630Z",
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"dateUpdated": "2026-02-09T15:26:17.789Z"
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},
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"containers": {
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"cna": {
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"title": "Heap Overflow in Vim",
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-122",
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"lang": "en",
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"description": "CWE-122: Heap-based Buffer Overflow",
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"type": "CWE"
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}
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]
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}
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],
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"metrics": [
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{
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"cvssV3_1": {
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"attackComplexity": "LOW",
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"attackVector": "LOCAL",
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"availabilityImpact": "HIGH",
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"baseScore": 6.6,
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"baseSeverity": "MEDIUM",
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"confidentialityImpact": "NONE",
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"integrityImpact": "HIGH",
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"privilegesRequired": "LOW",
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"scope": "UNCHANGED",
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"userInteraction": "REQUIRED",
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"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:H",
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"version": "3.1"
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}
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}
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],
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"references": [
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{
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"name": "https://github.com/vim/vim/security/advisories/GHSA-5w93-4g67-mm43",
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"tags": [
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"x_refsource_CONFIRM"
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],
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"url": "https://github.com/vim/vim/security/advisories/GHSA-5w93-4g67-mm43"
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},
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{
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"name": "https://github.com/vim/vim/commit/0714b15940b245108e6e9d7aa2260dd849a26fa9",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/vim/vim/commit/0714b15940b245108e6e9d7aa2260dd849a26fa9"
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},
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{
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"name": "https://github.com/vim/vim/releases/tag/v9.1.2132",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/vim/vim/releases/tag/v9.1.2132"
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}
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],
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"affected": [
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{
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"vendor": "vim",
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"product": "vim",
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"versions": [
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{
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"version": "< 9.1.2132",
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"status": "affected"
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}
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]
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}
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],
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"providerMetadata": {
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"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
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"shortName": "GitHub_M",
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"dateUpdated": "2026-02-06T22:43:38.630Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "Vim is an open source, command line text editor. Prior to version 9.1.2132, a heap buffer overflow vulnerability exists in Vim's tag file resolution logic when processing the 'helpfile' option. The vulnerability is located in the get_tagfname() function in src/tag.c. When processing help file tags, Vim copies the user-controlled 'helpfile' option value into a fixed-size heap buffer of MAXPATHL + 1 bytes (typically 4097 bytes) using an unsafe STRCPY() operation without any bounds checking. This issue has been patched in version 9.1.2132."
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}
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],
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"source": {
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"advisory": "GHSA-5w93-4g67-mm43",
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"discovery": "UNKNOWN"
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}
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},
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"adp": [
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{
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"metrics": [
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{
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"other": {
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"type": "ssvc",
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"content": {
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"timestamp": "2026-02-09T15:19:14.443777Z",
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"id": "CVE-2026-25749",
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"options": [
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{
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"Exploitation": "none"
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},
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{
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"Automatable": "no"
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},
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{
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"Technical Impact": "partial"
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}
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],
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"role": "CISA Coordinator",
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"version": "2.0.3"
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}
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}
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}
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],
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"title": "CISA ADP Vulnrichment",
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"providerMetadata": {
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"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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"shortName": "CISA-ADP",
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"dateUpdated": "2026-02-09T15:26:17.789Z"
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}
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}
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]
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}
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} |