{
    "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2023-23454",
        "STATE": "PUBLIC"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "product": {
                        "product_data": [
                            {
                                "product_name": "n/a",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "n/a"
                                        }
                                    ]
                                }
                            }
                        ]
                    },
                    "vendor_name": "n/a"
                }
            ]
        }
    },
    "data_format": "MITRE",
    "data_type": "CVE",
    "data_version": "4.0",
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "cbq_classify in net/sched/sch_cbq.c in the Linux kernel through 6.1.4 allows attackers to cause a denial of service (slab-out-of-bounds read) because of type confusion (non-negative numbers can sometimes indicate a TC_ACT_SHOT condition rather than valid classification results)."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "url": "https://www.openwall.com/lists/oss-security/2023/01/10/1",
                "refsource": "MISC",
                "name": "https://www.openwall.com/lists/oss-security/2023/01/10/1"
            },
            {
                "url": "https://www.openwall.com/lists/oss-security/2023/01/10/4",
                "refsource": "MISC",
                "name": "https://www.openwall.com/lists/oss-security/2023/01/10/4"
            },
            {
                "url": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=caa4b35b4317d5147b3ab0fbdc9c075c7d2e9c12",
                "refsource": "MISC",
                "name": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=caa4b35b4317d5147b3ab0fbdc9c075c7d2e9c12"
            },
            {
                "refsource": "DEBIAN",
                "name": "DSA-5324",
                "url": "https://www.debian.org/security/2023/dsa-5324"
            },
            {
                "refsource": "MLIST",
                "name": "[debian-lts-announce] 20230302 [SECURITY] [DLA 3349-1] linux-5.10 security update",
                "url": "https://lists.debian.org/debian-lts-announce/2023/03/msg00000.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"
            }
        ]
    }
}