mirror of
https://github.com/CVEProject/cvelist.git
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134 lines
7.6 KiB
JSON
134 lines
7.6 KiB
JSON
{
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"data_version": "4.0",
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"data_type": "CVE",
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"data_format": "MITRE",
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"CVE_data_meta": {
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"ID": "CVE-2024-41036",
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"ASSIGNER": "cve@kernel.org",
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"STATE": "PUBLIC"
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},
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"description": {
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"description_data": [
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{
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"lang": "eng",
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"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: ks8851: Fix deadlock with the SPI chip variant\n\nWhen SMP is enabled and spinlocks are actually functional then there is\na deadlock with the 'statelock' spinlock between ks8851_start_xmit_spi\nand ks8851_irq:\n\n watchdog: BUG: soft lockup - CPU#0 stuck for 27s!\n call trace:\n queued_spin_lock_slowpath+0x100/0x284\n do_raw_spin_lock+0x34/0x44\n ks8851_start_xmit_spi+0x30/0xb8\n ks8851_start_xmit+0x14/0x20\n netdev_start_xmit+0x40/0x6c\n dev_hard_start_xmit+0x6c/0xbc\n sch_direct_xmit+0xa4/0x22c\n __qdisc_run+0x138/0x3fc\n qdisc_run+0x24/0x3c\n net_tx_action+0xf8/0x130\n handle_softirqs+0x1ac/0x1f0\n __do_softirq+0x14/0x20\n ____do_softirq+0x10/0x1c\n call_on_irq_stack+0x3c/0x58\n do_softirq_own_stack+0x1c/0x28\n __irq_exit_rcu+0x54/0x9c\n irq_exit_rcu+0x10/0x1c\n el1_interrupt+0x38/0x50\n el1h_64_irq_handler+0x18/0x24\n el1h_64_irq+0x64/0x68\n __netif_schedule+0x6c/0x80\n netif_tx_wake_queue+0x38/0x48\n ks8851_irq+0xb8/0x2c8\n irq_thread_fn+0x2c/0x74\n irq_thread+0x10c/0x1b0\n kthread+0xc8/0xd8\n ret_from_fork+0x10/0x20\n\nThis issue has not been identified earlier because tests were done on\na device with SMP disabled and so spinlocks were actually NOPs.\n\nNow use spin_(un)lock_bh for TX queue related locking to avoid execution\nof softirq work synchronously that would lead to a deadlock."
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}
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]
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},
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"problemtype": {
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"problemtype_data": [
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{
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"description": [
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{
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"lang": "eng",
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"value": "n/a"
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}
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]
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}
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]
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},
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"affects": {
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"vendor": {
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"vendor_data": [
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{
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"vendor_name": "Linux",
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"product": {
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"product_data": [
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{
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"product_name": "Linux",
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"version": {
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"version_data": [
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{
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"version_affected": "<",
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"version_name": "1092525155ea",
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"version_value": "a0c69c492f4a"
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},
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{
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"version_affected": "<",
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"version_name": "30302b41ffdc",
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"version_value": "80ece0013730"
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},
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{
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"version_affected": "<",
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"version_name": "3dc5d4454545",
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"version_value": "10fec0cd0e8f"
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},
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{
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"version_value": "not down converted",
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"x_cve_json_5_version_data": {
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"versions": [
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{
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"version": "6.7",
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"status": "affected"
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},
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{
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"version": "0",
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"lessThan": "6.7",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "6.1.100",
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"lessThanOrEqual": "6.1.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "6.6.41",
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"lessThanOrEqual": "6.6.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "6.9.10",
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"lessThanOrEqual": "6.9.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "6.10",
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"lessThanOrEqual": "*",
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"status": "unaffected",
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"versionType": "original_commit_for_fix"
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}
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],
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"defaultStatus": "affected"
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}
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}
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]
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}
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}
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]
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}
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}
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]
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}
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},
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"references": {
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"reference_data": [
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{
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"url": "https://git.kernel.org/stable/c/a0c69c492f4a8fad52f0a97565241c926160c9a4",
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"refsource": "MISC",
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"name": "https://git.kernel.org/stable/c/a0c69c492f4a8fad52f0a97565241c926160c9a4"
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},
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{
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"url": "https://git.kernel.org/stable/c/80ece00137300d74642f2038c8fe5440deaf9f05",
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"refsource": "MISC",
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"name": "https://git.kernel.org/stable/c/80ece00137300d74642f2038c8fe5440deaf9f05"
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},
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{
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"url": "https://git.kernel.org/stable/c/10fec0cd0e8f56ff06c46bb24254c7d8f8f2bbf0",
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"refsource": "MISC",
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"name": "https://git.kernel.org/stable/c/10fec0cd0e8f56ff06c46bb24254c7d8f8f2bbf0"
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},
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{
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"url": "https://git.kernel.org/stable/c/0913ec336a6c0c4a2b296bd9f74f8e41c4c83c8c",
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"refsource": "MISC",
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"name": "https://git.kernel.org/stable/c/0913ec336a6c0c4a2b296bd9f74f8e41c4c83c8c"
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}
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]
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},
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"generator": {
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"engine": "bippy-9e1c9544281a"
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}
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} |