{
    "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": "2026-05-11T22:01:16.668Z"
    },
    "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"
            }
        }
    }
}