cvelist/2023/2xxx/CVE-2023-2194.json

{
    "data_type": "CVE",
    "data_format": "MITRE",
    "data_version": "4.0",
    "CVE_data_meta": {
        "ID": "CVE-2023-2194",
        "ASSIGNER": "secalert@redhat.com",
        "STATE": "PUBLIC"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "n/a",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "Linux kernel: i2c: xgene-slimpro",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "Fixed in kernel v6.3-rc4"
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-787"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "refsource": "MISC",
                "name": "https://bugzilla.redhat.com/show_bug.cgi?id=2188396",
                "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2188396"
            },
            {
                "refsource": "MISC",
                "name": "https://github.com/torvalds/linux/commit/92fbb6d1296f",
                "url": "https://github.com/torvalds/linux/commit/92fbb6d1296f"
            },
            {
                "refsource": "MLIST",
                "name": "[debian-lts-announce] 20230502 [SECURITY] [DLA 3404-1] linux-5.10 security update",
                "url": "https://lists.debian.org/debian-lts-announce/2023/05/msg00005.html"
            },
            {
                "refsource": "MLIST",
                "name": "[debian-lts-announce] 20230503 [SECURITY] [DLA 3403-1] linux security update",
                "url": "https://lists.debian.org/debian-lts-announce/2023/05/msg00006.html"
            }
        ]
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "An out-of-bounds write vulnerability was found in the Linux kernel's SLIMpro I2C device driver. The userspace \"data->block[0]\" variable was not capped to a number between 0-255 and was used as the size of a memcpy, possibly writing beyond the end of dma_buffer. This flaw could allow a local privileged user to crash the system or potentially achieve code execution."
            }
        ]
    }
}