Files
vuln-cve/data/2026/23xxx/CVE-2026-23155.json
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{
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"cveMetadata": {
"cveId": "CVE-2026-23155",
"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"state": "PUBLISHED",
"assignerShortName": "Linux",
"dateReserved": "2026-01-13T15:37:45.977Z",
"datePublished": "2026-02-14T16:01:22.429Z",
"dateUpdated": "2026-11-05T21:23:19.837Z"
},
"containers": {
"cna": {
"providerMetadata": {
"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"shortName": "Linux",
"dateUpdated": "2026-05-11T22:01:16.668Z"
},
"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\ncan: gs_usb: gs_usb_receive_bulk_callback(): fix error message\n\nSinc commit 79a6d1bfe114 (\"can: gs_usb: gs_usb_receive_bulk_callback():\nunanchor URL on usb_submit_urb() error\") a failing resubmit URB will print\nan info message.\n\nIn the case of a short read where netdev has not yet been assigned,\ninitialize as NULL to avoid dereferencing an undefined value. Also report\nthe error value of the failed resubmit."
}
],
"affected": [
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "unaffected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"drivers/net/can/usb/gs_usb.c"
],
"versions": [
{
"version": "da01de754e455e2598a7f1ce4ff2078c4f0ecde1",
"lessThan": "7a431df418ee6b79841e0b4c7c265a791e3d0a75",
"status": "affected",
"versionType": "git"
},
{
"version": "aa8a8866c533a150be4763bcb27993603bd5426c",
"lessThan": "aed58a28ea71a0d7d0947190fab1e3f4daa1d4a5",
"status": "affected",
"versionType": "git"
},
{
"version": "ce4352057fc5a986c76ece90801b9755e7c6e56c",
"lessThan": "923379f1d7e3af8ccbf11edbbcf41f1bb3e9cfe6",
"status": "affected",
"versionType": "git"
},
{
"version": "c610b550ccc0438d456dfe1df9f4f36254ccaae3",
"lessThan": "8986cdf52f86208df9c7887fee23365b5d37da26",
"status": "affected",
"versionType": "git"
},
{
"version": "c3edc14da81a8d8398682f6e4ab819f09f37c0b7",
"lessThan": "713ba826ae114ab339c9a1b31e209bebdadb0ac9",
"status": "affected",
"versionType": "git"
},
{
"version": "79a6d1bfe1148bc921b8d7f3371a7fbce44e30f7",
"lessThan": "494fc029f662c331e06b7c2031deff3c64200eed",
"status": "affected",
"versionType": "git"
}
]
},
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "unaffected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"drivers/net/can/usb/gs_usb.c"
],
"versions": [
{
"version": "6.6.122",
"lessThan": "6.6.123",
"status": "affected",
"versionType": "semver"
},
{
"version": "6.12.68",
"lessThan": "6.12.69",
"status": "affected",
"versionType": "semver"
},
{
"version": "6.18.8",
"lessThan": "6.18.9",
"status": "affected",
"versionType": "semver"
}
]
}
],
"cpeApplicability": [
{
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "6.6.122",
"versionEndExcluding": "6.6.123"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "6.12.68",
"versionEndExcluding": "6.12.69"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "6.18.8",
"versionEndExcluding": "6.18.9"
}
]
}
]
}
],
"references": [
{
"url": "https://git.kernel.org/stable/c/7a431df418ee6b79841e0b4c7c265a791e3d0a75"
},
{
"url": "https://git.kernel.org/stable/c/aed58a28ea71a0d7d0947190fab1e3f4daa1d4a5"
},
{
"url": "https://git.kernel.org/stable/c/923379f1d7e3af8ccbf11edbbcf41f1bb3e9cfe6"
},
{
"url": "https://git.kernel.org/stable/c/8986cdf52f86208df9c7887fee23365b5d37da26"
},
{
"url": "https://git.kernel.org/stable/c/713ba826ae114ab339c9a1b31e209bebdadb0ac9"
},
{
"url": "https://git.kernel.org/stable/c/494fc029f662c331e06b7c2031deff3c64200eed"
}
],
"title": "can: gs_usb: gs_usb_receive_bulk_callback(): fix error message",
"x_generator": {
"engine": "bippy-1.2.0"
}
},
"adp": [
{
"metrics": [
{
"other": {
"type": "ssvc",
"content": {
"id": "CVE-2026-23155",
"role": "CISA Coordinator",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"version": "2.0.3",
"timestamp": "2026-11-05T21:20:59.213615Z"
}
}
}
],
"title": "CISA ADP Vulnrichment",
"providerMetadata": {
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP",
"dateUpdated": "2026-11-05T21:23:19.837Z"
}
}
]
}
}