118 lines
4.7 KiB
JSON
118 lines
4.7 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-2026-42445",
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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": "2026-04-27T13:55:58.692Z",
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"datePublished": "2026-05-12T19:22:59.935Z",
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"dateUpdated": "2026-05-14T12:30:26.164Z"
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},
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"containers": {
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"cna": {
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"title": "NanaZip: Uncontrolled recursion in NanaZip UFS directory traversal causes stack exhaustion",
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-674",
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"lang": "en",
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"description": "CWE-674: Uncontrolled Recursion",
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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": "LOW",
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"baseScore": 3.3,
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"baseSeverity": "LOW",
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"confidentialityImpact": "NONE",
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"integrityImpact": "NONE",
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"privilegesRequired": "NONE",
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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:N/UI:R/S:U/C:N/I:N/A:L",
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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/M2Team/NanaZip/security/advisories/GHSA-jpf5-j78p-cp3x",
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"tags": [
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"x_refsource_CONFIRM"
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],
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"url": "https://github.com/M2Team/NanaZip/security/advisories/GHSA-jpf5-j78p-cp3x"
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}
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],
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"affected": [
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{
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"vendor": "M2Team",
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"product": "NanaZip",
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"versions": [
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{
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"version": ">= 5.0.1250.0, < 6.0.1698.0",
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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": "2026-05-12T19:22:59.935Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "NanaZip is an open source file archive. From 5.0.1252.0 to before 6.0.1698.0, an uncontrolled recursion vulnerability exists in the UFS/UFS2 filesystem image parser in NanaZip. The function GetAllPaths recurses into subdirectories without any depth limit or visited-inode tracking. A crafted UFS image with a deep directory tree or an inode cycle causes stack exhaustion, crashing the NanaZip process. This vulnerability is fixed in 6.0.1698.0."
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}
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],
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"source": {
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"advisory": "GHSA-jpf5-j78p-cp3x",
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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": "2026-05-14T12:30:19.935035Z",
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"id": "CVE-2026-42445",
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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": "2026-05-14T12:30:26.164Z"
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}
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}
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]
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}
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} |