{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.1",
    "cveMetadata": {
        "cveId": "CVE-2024-42252",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2024-07-30T07:40:12.256Z",
        "datePublished": "2024-08-08T08:46:28.562Z",
        "dateUpdated": "2024-09-11T17:34:30.409Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2024-08-08T08:46:28.562Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nclosures: Change BUG_ON() to WARN_ON()\n\nIf a BUG_ON() can be hit in the wild, it shouldn't be a BUG_ON()\n\nFor reference, this has popped up once in the CI, and we'll need more\ninfo to debug it:\n\n03240 ------------[ cut here ]------------\n03240 kernel BUG at lib/closure.c:21!\n03240 kernel BUG at lib/closure.c:21!\n03240 Internal error: Oops - BUG: 00000000f2000800 [#1] SMP\n03240 Modules linked in:\n03240 CPU: 15 PID: 40534 Comm: kworker/u80:1 Not tainted 6.10.0-rc4-ktest-ga56da69799bd #25570\n03240 Hardware name: linux,dummy-virt (DT)\n03240 Workqueue: btree_update btree_interior_update_work\n03240 pstate: 00001005 (nzcv daif -PAN -UAO -TCO -DIT +SSBS BTYPE=--)\n03240 pc : closure_put+0x224/0x2a0\n03240 lr : closure_put+0x24/0x2a0\n03240 sp : ffff0000d12071c0\n03240 x29: ffff0000d12071c0 x28: dfff800000000000 x27: ffff0000d1207360\n03240 x26: 0000000000000040 x25: 0000000000000040 x24: 0000000000000040\n03240 x23: ffff0000c1f20180 x22: 0000000000000000 x21: ffff0000c1f20168\n03240 x20: 0000000040000000 x19: ffff0000c1f20140 x18: 0000000000000001\n03240 x17: 0000000000003aa0 x16: 0000000000003ad0 x15: 1fffe0001c326974\n03240 x14: 0000000000000a1e x13: 0000000000000000 x12: 1fffe000183e402d\n03240 x11: ffff6000183e402d x10: dfff800000000000 x9 : ffff6000183e402e\n03240 x8 : 0000000000000001 x7 : 00009fffe7c1bfd3 x6 : ffff0000c1f2016b\n03240 x5 : ffff0000c1f20168 x4 : ffff6000183e402e x3 : ffff800081391954\n03240 x2 : 0000000000000001 x1 : 0000000000000000 x0 : 00000000a8000000\n03240 Call trace:\n03240  closure_put+0x224/0x2a0\n03240  bch2_check_for_deadlock+0x910/0x1028\n03240  bch2_six_check_for_deadlock+0x1c/0x30\n03240  six_lock_slowpath.isra.0+0x29c/0xed0\n03240  six_lock_ip_waiter+0xa8/0xf8\n03240  __bch2_btree_node_lock_write+0x14c/0x298\n03240  bch2_trans_lock_write+0x6d4/0xb10\n03240  __bch2_trans_commit+0x135c/0x5520\n03240  btree_interior_update_work+0x1248/0x1c10\n03240  process_scheduled_works+0x53c/0xd90\n03240  worker_thread+0x370/0x8c8\n03240  kthread+0x258/0x2e8\n03240  ret_from_fork+0x10/0x20\n03240 Code: aa1303e0 d63f0020 a94363f7 17ffff8c (d4210000)\n03240 ---[ end trace 0000000000000000 ]---\n03240 Kernel panic - not syncing: Oops - BUG: Fatal exception\n03240 SMP: stopping secondary CPUs\n03241 SMP: failed to stop secondary CPUs 13,15\n03241 Kernel Offset: disabled\n03241 CPU features: 0x00,00000003,80000008,4240500b\n03241 Memory Limit: none\n03241 ---[ end Kernel panic - not syncing: Oops - BUG: Fatal exception ]---\n03246 ========= FAILED TIMEOUT copygc_torture_no_checksum in 7200s"
                }
            ],
            "affected": [
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "lib/closure.c"
                    ],
                    "versions": [
                        {
                            "version": "1da177e4c3f4",
                            "lessThan": "5d85f2ab79d5",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "1da177e4c3f4",
                            "lessThan": "339b84ab6b1d",
                            "status": "affected",
                            "versionType": "git"
                        }
                    ]
                },
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "affected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "lib/closure.c"
                    ],
                    "versions": [
                        {
                            "version": "6.9.11",
                            "lessThanOrEqual": "6.9.*",
                            "status": "unaffected",
                            "versionType": "custom"
                        },
                        {
                            "version": "6.10",
                            "lessThanOrEqual": "*",
                            "status": "unaffected",
                            "versionType": "original_commit_for_fix"
                        }
                    ]
                }
            ],
            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/5d85f2ab79d5918a66539ebf046c099f7448db8d"
                },
                {
                    "url": "https://git.kernel.org/stable/c/339b84ab6b1d66900c27bd999271cb2ae40ce812"
                }
            ],
            "title": "closures: Change BUG_ON() to WARN_ON()",
            "x_generator": {
                "engine": "bippy-c9c4e1df01b2"
            }
        },
        "adp": [
            {
                "metrics": [
                    {
                        "other": {
                            "type": "ssvc",
                            "content": {
                                "id": "CVE-2024-42252",
                                "role": "CISA Coordinator",
                                "options": [
                                    {
                                        "Exploitation": "none"
                                    },
                                    {
                                        "Automatable": "no"
                                    },
                                    {
                                        "Technical Impact": "partial"
                                    }
                                ],
                                "version": "2.0.3",
                                "timestamp": "2024-09-10T16:13:12.748634Z"
                            }
                        }
                    }
                ],
                "title": "CISA ADP Vulnrichment",
                "providerMetadata": {
                    "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
                    "shortName": "CISA-ADP",
                    "dateUpdated": "2024-09-11T17:34:30.409Z"
                }
            }
        ]
    }
}