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vuln-cve/data/2026/43xxx/CVE-2026-43342.json
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{
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"cveMetadata": {
"cveId": "CVE-2026-43342",
"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"state": "PUBLISHED",
"assignerShortName": "Linux",
"dateReserved": "2026-05-01T14:12:56.003Z",
"datePublished": "2026-05-08T13:37:19.920Z",
"dateUpdated": "2026-05-11T22:22:43.032Z"
},
"containers": {
"cna": {
"providerMetadata": {
"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"shortName": "Linux",
"dateUpdated": "2026-05-11T22:22:43.032Z"
},
"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nusb: gadget: f_rndis: Protect RNDIS options with mutex\n\nThe class/subclass/protocol options are suspectible to race conditions\nas they can be accessed concurrently through configfs.\n\nUse existing mutex to protect these options. This issue was identified\nduring code inspection."
}
],
"affected": [
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "unaffected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"drivers/usb/gadget/function/f_rndis.c"
],
"versions": [
{
"version": "73517cf49bd449122b615d2b7a6bb835f02252e5",
"lessThan": "0a75d97c53477a59c0aa1c65f69038c719f9c5b8",
"status": "affected",
"versionType": "git"
},
{
"version": "73517cf49bd449122b615d2b7a6bb835f02252e5",
"lessThan": "c1b3d5b0acb194efe20fc5864ee03439fa7bd45c",
"status": "affected",
"versionType": "git"
},
{
"version": "73517cf49bd449122b615d2b7a6bb835f02252e5",
"lessThan": "65b7dbf80a1627667c241fff7c1c224f3118014f",
"status": "affected",
"versionType": "git"
},
{
"version": "73517cf49bd449122b615d2b7a6bb835f02252e5",
"lessThan": "cb5316b37288ab8791584e32f114c4f41ad45b67",
"status": "affected",
"versionType": "git"
},
{
"version": "73517cf49bd449122b615d2b7a6bb835f02252e5",
"lessThan": "7d8fa3b8783ab95a46e20d97fbeeede719b2efda",
"status": "affected",
"versionType": "git"
},
{
"version": "73517cf49bd449122b615d2b7a6bb835f02252e5",
"lessThan": "446f1842cda929c40d4697722bfdcfb334bc9692",
"status": "affected",
"versionType": "git"
},
{
"version": "73517cf49bd449122b615d2b7a6bb835f02252e5",
"lessThan": "209decd3f7901df9842b83f2540dc8685e344a07",
"status": "affected",
"versionType": "git"
},
{
"version": "73517cf49bd449122b615d2b7a6bb835f02252e5",
"lessThan": "8d8c68b1fc06ece60cf43e1306ff0f4ac121547e",
"status": "affected",
"versionType": "git"
}
]
},
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "affected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"drivers/usb/gadget/function/f_rndis.c"
],
"versions": [
{
"version": "4.14",
"status": "affected"
},
{
"version": "0",
"lessThan": "4.14",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.10.253",
"lessThanOrEqual": "5.10.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.15.203",
"lessThanOrEqual": "5.15.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.1.168",
"lessThanOrEqual": "6.1.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.6.134",
"lessThanOrEqual": "6.6.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.12.81",
"lessThanOrEqual": "6.12.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.18.22",
"lessThanOrEqual": "6.18.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.19.12",
"lessThanOrEqual": "6.19.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "7.0",
"lessThanOrEqual": "*",
"status": "unaffected",
"versionType": "original_commit_for_fix"
}
]
}
],
"cpeApplicability": [
{
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "4.14",
"versionEndExcluding": "5.10.253"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "4.14",
"versionEndExcluding": "5.15.203"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "4.14",
"versionEndExcluding": "6.1.168"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "4.14",
"versionEndExcluding": "6.6.134"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "4.14",
"versionEndExcluding": "6.12.81"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "4.14",
"versionEndExcluding": "6.18.22"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "4.14",
"versionEndExcluding": "6.19.12"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "4.14",
"versionEndExcluding": "7.0"
}
]
}
]
}
],
"references": [
{
"url": "https://git.kernel.org/stable/c/0a75d97c53477a59c0aa1c65f69038c719f9c5b8"
},
{
"url": "https://git.kernel.org/stable/c/c1b3d5b0acb194efe20fc5864ee03439fa7bd45c"
},
{
"url": "https://git.kernel.org/stable/c/65b7dbf80a1627667c241fff7c1c224f3118014f"
},
{
"url": "https://git.kernel.org/stable/c/cb5316b37288ab8791584e32f114c4f41ad45b67"
},
{
"url": "https://git.kernel.org/stable/c/7d8fa3b8783ab95a46e20d97fbeeede719b2efda"
},
{
"url": "https://git.kernel.org/stable/c/446f1842cda929c40d4697722bfdcfb334bc9692"
},
{
"url": "https://git.kernel.org/stable/c/209decd3f7901df9842b83f2540dc8685e344a07"
},
{
"url": "https://git.kernel.org/stable/c/8d8c68b1fc06ece60cf43e1306ff0f4ac121547e"
}
],
"title": "usb: gadget: f_rndis: Protect RNDIS options with mutex",
"x_generator": {
"engine": "bippy-1.2.0"
}
}
}
}