gsd-2024-26881
Vulnerability from gsd
Modified
2024-02-20 06:02
Details
In the Linux kernel, the following vulnerability has been resolved:
net: hns3: fix kernel crash when 1588 is received on HIP08 devices
The HIP08 devices does not register the ptp devices, so the
hdev->ptp is NULL, but the hardware can receive 1588 messages,
and set the HNS3_RXD_TS_VLD_B bit, so, if match this case, the
access of hdev->ptp->flags will cause a kernel crash:
[ 5888.946472] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000018
[ 5888.946475] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000018
...
[ 5889.266118] pc : hclge_ptp_get_rx_hwts+0x40/0x170 [hclge]
[ 5889.272612] lr : hclge_ptp_get_rx_hwts+0x34/0x170 [hclge]
[ 5889.279101] sp : ffff800012c3bc50
[ 5889.283516] x29: ffff800012c3bc50 x28: ffff2040002be040
[ 5889.289927] x27: ffff800009116484 x26: 0000000080007500
[ 5889.296333] x25: 0000000000000000 x24: ffff204001c6f000
[ 5889.302738] x23: ffff204144f53c00 x22: 0000000000000000
[ 5889.309134] x21: 0000000000000000 x20: ffff204004220080
[ 5889.315520] x19: ffff204144f53c00 x18: 0000000000000000
[ 5889.321897] x17: 0000000000000000 x16: 0000000000000000
[ 5889.328263] x15: 0000004000140ec8 x14: 0000000000000000
[ 5889.334617] x13: 0000000000000000 x12: 00000000010011df
[ 5889.340965] x11: bbfeff4d22000000 x10: 0000000000000000
[ 5889.347303] x9 : ffff800009402124 x8 : 0200f78811dfbb4d
[ 5889.353637] x7 : 2200000000191b01 x6 : ffff208002a7d480
[ 5889.359959] x5 : 0000000000000000 x4 : 0000000000000000
[ 5889.366271] x3 : 0000000000000000 x2 : 0000000000000000
[ 5889.372567] x1 : 0000000000000000 x0 : ffff20400095c080
[ 5889.378857] Call trace:
[ 5889.382285] hclge_ptp_get_rx_hwts+0x40/0x170 [hclge]
[ 5889.388304] hns3_handle_bdinfo+0x324/0x410 [hns3]
[ 5889.394055] hns3_handle_rx_bd+0x60/0x150 [hns3]
[ 5889.399624] hns3_clean_rx_ring+0x84/0x170 [hns3]
[ 5889.405270] hns3_nic_common_poll+0xa8/0x220 [hns3]
[ 5889.411084] napi_poll+0xcc/0x264
[ 5889.415329] net_rx_action+0xd4/0x21c
[ 5889.419911] __do_softirq+0x130/0x358
[ 5889.424484] irq_exit+0x134/0x154
[ 5889.428700] __handle_domain_irq+0x88/0xf0
[ 5889.433684] gic_handle_irq+0x78/0x2c0
[ 5889.438319] el1_irq+0xb8/0x140
[ 5889.442354] arch_cpu_idle+0x18/0x40
[ 5889.446816] default_idle_call+0x5c/0x1c0
[ 5889.451714] cpuidle_idle_call+0x174/0x1b0
[ 5889.456692] do_idle+0xc8/0x160
[ 5889.460717] cpu_startup_entry+0x30/0xfc
[ 5889.465523] secondary_start_kernel+0x158/0x1ec
[ 5889.470936] Code: 97ffab78 f9411c14 91408294 f9457284 (f9400c80)
[ 5889.477950] SMP: stopping secondary CPUs
[ 5890.514626] SMP: failed to stop secondary CPUs 0-69,71-95
[ 5890.522951] Starting crashdump kernel...
Aliases
{
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2024-26881"
],
"details": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: hns3: fix kernel crash when 1588 is received on HIP08 devices\n\nThe HIP08 devices does not register the ptp devices, so the\nhdev-\u003eptp is NULL, but the hardware can receive 1588 messages,\nand set the HNS3_RXD_TS_VLD_B bit, so, if match this case, the\naccess of hdev-\u003eptp-\u003eflags will cause a kernel crash:\n\n[ 5888.946472] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000018\n[ 5888.946475] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000018\n...\n[ 5889.266118] pc : hclge_ptp_get_rx_hwts+0x40/0x170 [hclge]\n[ 5889.272612] lr : hclge_ptp_get_rx_hwts+0x34/0x170 [hclge]\n[ 5889.279101] sp : ffff800012c3bc50\n[ 5889.283516] x29: ffff800012c3bc50 x28: ffff2040002be040\n[ 5889.289927] x27: ffff800009116484 x26: 0000000080007500\n[ 5889.296333] x25: 0000000000000000 x24: ffff204001c6f000\n[ 5889.302738] x23: ffff204144f53c00 x22: 0000000000000000\n[ 5889.309134] x21: 0000000000000000 x20: ffff204004220080\n[ 5889.315520] x19: ffff204144f53c00 x18: 0000000000000000\n[ 5889.321897] x17: 0000000000000000 x16: 0000000000000000\n[ 5889.328263] x15: 0000004000140ec8 x14: 0000000000000000\n[ 5889.334617] x13: 0000000000000000 x12: 00000000010011df\n[ 5889.340965] x11: bbfeff4d22000000 x10: 0000000000000000\n[ 5889.347303] x9 : ffff800009402124 x8 : 0200f78811dfbb4d\n[ 5889.353637] x7 : 2200000000191b01 x6 : ffff208002a7d480\n[ 5889.359959] x5 : 0000000000000000 x4 : 0000000000000000\n[ 5889.366271] x3 : 0000000000000000 x2 : 0000000000000000\n[ 5889.372567] x1 : 0000000000000000 x0 : ffff20400095c080\n[ 5889.378857] Call trace:\n[ 5889.382285] hclge_ptp_get_rx_hwts+0x40/0x170 [hclge]\n[ 5889.388304] hns3_handle_bdinfo+0x324/0x410 [hns3]\n[ 5889.394055] hns3_handle_rx_bd+0x60/0x150 [hns3]\n[ 5889.399624] hns3_clean_rx_ring+0x84/0x170 [hns3]\n[ 5889.405270] hns3_nic_common_poll+0xa8/0x220 [hns3]\n[ 5889.411084] napi_poll+0xcc/0x264\n[ 5889.415329] net_rx_action+0xd4/0x21c\n[ 5889.419911] __do_softirq+0x130/0x358\n[ 5889.424484] irq_exit+0x134/0x154\n[ 5889.428700] __handle_domain_irq+0x88/0xf0\n[ 5889.433684] gic_handle_irq+0x78/0x2c0\n[ 5889.438319] el1_irq+0xb8/0x140\n[ 5889.442354] arch_cpu_idle+0x18/0x40\n[ 5889.446816] default_idle_call+0x5c/0x1c0\n[ 5889.451714] cpuidle_idle_call+0x174/0x1b0\n[ 5889.456692] do_idle+0xc8/0x160\n[ 5889.460717] cpu_startup_entry+0x30/0xfc\n[ 5889.465523] secondary_start_kernel+0x158/0x1ec\n[ 5889.470936] Code: 97ffab78 f9411c14 91408294 f9457284 (f9400c80)\n[ 5889.477950] SMP: stopping secondary CPUs\n[ 5890.514626] SMP: failed to stop secondary CPUs 0-69,71-95\n[ 5890.522951] Starting crashdump kernel...",
"id": "GSD-2024-26881",
"modified": "2024-02-20T06:02:29.185190Z",
"schema_version": "1.4.0"
}
},
"namespaces": {
"cve.org": {
"CVE_data_meta": {
"ASSIGNER": "cve@kernel.org",
"ID": "CVE-2024-26881",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "Linux",
"version": {
"version_data": [
{
"version_affected": "\u003c",
"version_name": "0bf5eb788512",
"version_value": "23ec1cec2429"
},
{
"version_value": "not down converted",
"x_cve_json_5_version_data": {
"defaultStatus": "affected",
"versions": [
{
"status": "affected",
"version": "5.14"
},
{
"lessThan": "5.14",
"status": "unaffected",
"version": "0",
"versionType": "custom"
},
{
"lessThanOrEqual": "5.15.*",
"status": "unaffected",
"version": "5.15.153",
"versionType": "custom"
},
{
"lessThanOrEqual": "6.1.*",
"status": "unaffected",
"version": "6.1.83",
"versionType": "custom"
},
{
"lessThanOrEqual": "6.6.*",
"status": "unaffected",
"version": "6.6.23",
"versionType": "custom"
},
{
"lessThanOrEqual": "6.7.*",
"status": "unaffected",
"version": "6.7.11",
"versionType": "custom"
},
{
"lessThanOrEqual": "6.8.*",
"status": "unaffected",
"version": "6.8.2",
"versionType": "custom"
},
{
"lessThanOrEqual": "*",
"status": "unaffected",
"version": "6.9-rc1",
"versionType": "original_commit_for_fix"
}
]
}
}
]
}
}
]
},
"vendor_name": "Linux"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: hns3: fix kernel crash when 1588 is received on HIP08 devices\n\nThe HIP08 devices does not register the ptp devices, so the\nhdev-\u003eptp is NULL, but the hardware can receive 1588 messages,\nand set the HNS3_RXD_TS_VLD_B bit, so, if match this case, the\naccess of hdev-\u003eptp-\u003eflags will cause a kernel crash:\n\n[ 5888.946472] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000018\n[ 5888.946475] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000018\n...\n[ 5889.266118] pc : hclge_ptp_get_rx_hwts+0x40/0x170 [hclge]\n[ 5889.272612] lr : hclge_ptp_get_rx_hwts+0x34/0x170 [hclge]\n[ 5889.279101] sp : ffff800012c3bc50\n[ 5889.283516] x29: ffff800012c3bc50 x28: ffff2040002be040\n[ 5889.289927] x27: ffff800009116484 x26: 0000000080007500\n[ 5889.296333] x25: 0000000000000000 x24: ffff204001c6f000\n[ 5889.302738] x23: ffff204144f53c00 x22: 0000000000000000\n[ 5889.309134] x21: 0000000000000000 x20: ffff204004220080\n[ 5889.315520] x19: ffff204144f53c00 x18: 0000000000000000\n[ 5889.321897] x17: 0000000000000000 x16: 0000000000000000\n[ 5889.328263] x15: 0000004000140ec8 x14: 0000000000000000\n[ 5889.334617] x13: 0000000000000000 x12: 00000000010011df\n[ 5889.340965] x11: bbfeff4d22000000 x10: 0000000000000000\n[ 5889.347303] x9 : ffff800009402124 x8 : 0200f78811dfbb4d\n[ 5889.353637] x7 : 2200000000191b01 x6 : ffff208002a7d480\n[ 5889.359959] x5 : 0000000000000000 x4 : 0000000000000000\n[ 5889.366271] x3 : 0000000000000000 x2 : 0000000000000000\n[ 5889.372567] x1 : 0000000000000000 x0 : ffff20400095c080\n[ 5889.378857] Call trace:\n[ 5889.382285] hclge_ptp_get_rx_hwts+0x40/0x170 [hclge]\n[ 5889.388304] hns3_handle_bdinfo+0x324/0x410 [hns3]\n[ 5889.394055] hns3_handle_rx_bd+0x60/0x150 [hns3]\n[ 5889.399624] hns3_clean_rx_ring+0x84/0x170 [hns3]\n[ 5889.405270] hns3_nic_common_poll+0xa8/0x220 [hns3]\n[ 5889.411084] napi_poll+0xcc/0x264\n[ 5889.415329] net_rx_action+0xd4/0x21c\n[ 5889.419911] __do_softirq+0x130/0x358\n[ 5889.424484] irq_exit+0x134/0x154\n[ 5889.428700] __handle_domain_irq+0x88/0xf0\n[ 5889.433684] gic_handle_irq+0x78/0x2c0\n[ 5889.438319] el1_irq+0xb8/0x140\n[ 5889.442354] arch_cpu_idle+0x18/0x40\n[ 5889.446816] default_idle_call+0x5c/0x1c0\n[ 5889.451714] cpuidle_idle_call+0x174/0x1b0\n[ 5889.456692] do_idle+0xc8/0x160\n[ 5889.460717] cpu_startup_entry+0x30/0xfc\n[ 5889.465523] secondary_start_kernel+0x158/0x1ec\n[ 5889.470936] Code: 97ffab78 f9411c14 91408294 f9457284 (f9400c80)\n[ 5889.477950] SMP: stopping secondary CPUs\n[ 5890.514626] SMP: failed to stop secondary CPUs 0-69,71-95\n[ 5890.522951] Starting crashdump kernel..."
}
]
},
"generator": {
"engine": "bippy-d175d3acf727"
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "n/a"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://git.kernel.org/stable/c/23ec1cec24293f9799c725941677d4e167997265",
"refsource": "MISC",
"url": "https://git.kernel.org/stable/c/23ec1cec24293f9799c725941677d4e167997265"
},
{
"name": "https://git.kernel.org/stable/c/b3cf70472a600bcb2efe24906bc9bc6014d4c6f6",
"refsource": "MISC",
"url": "https://git.kernel.org/stable/c/b3cf70472a600bcb2efe24906bc9bc6014d4c6f6"
},
{
"name": "https://git.kernel.org/stable/c/f0b5225a7dfc1bf53c98215db8c2f0b4efd3f108",
"refsource": "MISC",
"url": "https://git.kernel.org/stable/c/f0b5225a7dfc1bf53c98215db8c2f0b4efd3f108"
},
{
"name": "https://git.kernel.org/stable/c/b2bb19114c079dcfec1ea46e761f510e30505e70",
"refsource": "MISC",
"url": "https://git.kernel.org/stable/c/b2bb19114c079dcfec1ea46e761f510e30505e70"
},
{
"name": "https://git.kernel.org/stable/c/11b998360d96f6c76f04a95f54b49f24d3c858e4",
"refsource": "MISC",
"url": "https://git.kernel.org/stable/c/11b998360d96f6c76f04a95f54b49f24d3c858e4"
},
{
"name": "https://git.kernel.org/stable/c/0fbcf2366ba9888cf02eda23e35fde7f7fcc07c3",
"refsource": "MISC",
"url": "https://git.kernel.org/stable/c/0fbcf2366ba9888cf02eda23e35fde7f7fcc07c3"
}
]
}
},
"nvd.nist.gov": {
"cve": {
"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: hns3: fix kernel crash when 1588 is received on HIP08 devices\n\nThe HIP08 devices does not register the ptp devices, so the\nhdev-\u003eptp is NULL, but the hardware can receive 1588 messages,\nand set the HNS3_RXD_TS_VLD_B bit, so, if match this case, the\naccess of hdev-\u003eptp-\u003eflags will cause a kernel crash:\n\n[ 5888.946472] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000018\n[ 5888.946475] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000018\n...\n[ 5889.266118] pc : hclge_ptp_get_rx_hwts+0x40/0x170 [hclge]\n[ 5889.272612] lr : hclge_ptp_get_rx_hwts+0x34/0x170 [hclge]\n[ 5889.279101] sp : ffff800012c3bc50\n[ 5889.283516] x29: ffff800012c3bc50 x28: ffff2040002be040\n[ 5889.289927] x27: ffff800009116484 x26: 0000000080007500\n[ 5889.296333] x25: 0000000000000000 x24: ffff204001c6f000\n[ 5889.302738] x23: ffff204144f53c00 x22: 0000000000000000\n[ 5889.309134] x21: 0000000000000000 x20: ffff204004220080\n[ 5889.315520] x19: ffff204144f53c00 x18: 0000000000000000\n[ 5889.321897] x17: 0000000000000000 x16: 0000000000000000\n[ 5889.328263] x15: 0000004000140ec8 x14: 0000000000000000\n[ 5889.334617] x13: 0000000000000000 x12: 00000000010011df\n[ 5889.340965] x11: bbfeff4d22000000 x10: 0000000000000000\n[ 5889.347303] x9 : ffff800009402124 x8 : 0200f78811dfbb4d\n[ 5889.353637] x7 : 2200000000191b01 x6 : ffff208002a7d480\n[ 5889.359959] x5 : 0000000000000000 x4 : 0000000000000000\n[ 5889.366271] x3 : 0000000000000000 x2 : 0000000000000000\n[ 5889.372567] x1 : 0000000000000000 x0 : ffff20400095c080\n[ 5889.378857] Call trace:\n[ 5889.382285] hclge_ptp_get_rx_hwts+0x40/0x170 [hclge]\n[ 5889.388304] hns3_handle_bdinfo+0x324/0x410 [hns3]\n[ 5889.394055] hns3_handle_rx_bd+0x60/0x150 [hns3]\n[ 5889.399624] hns3_clean_rx_ring+0x84/0x170 [hns3]\n[ 5889.405270] hns3_nic_common_poll+0xa8/0x220 [hns3]\n[ 5889.411084] napi_poll+0xcc/0x264\n[ 5889.415329] net_rx_action+0xd4/0x21c\n[ 5889.419911] __do_softirq+0x130/0x358\n[ 5889.424484] irq_exit+0x134/0x154\n[ 5889.428700] __handle_domain_irq+0x88/0xf0\n[ 5889.433684] gic_handle_irq+0x78/0x2c0\n[ 5889.438319] el1_irq+0xb8/0x140\n[ 5889.442354] arch_cpu_idle+0x18/0x40\n[ 5889.446816] default_idle_call+0x5c/0x1c0\n[ 5889.451714] cpuidle_idle_call+0x174/0x1b0\n[ 5889.456692] do_idle+0xc8/0x160\n[ 5889.460717] cpu_startup_entry+0x30/0xfc\n[ 5889.465523] secondary_start_kernel+0x158/0x1ec\n[ 5889.470936] Code: 97ffab78 f9411c14 91408294 f9457284 (f9400c80)\n[ 5889.477950] SMP: stopping secondary CPUs\n[ 5890.514626] SMP: failed to stop secondary CPUs 0-69,71-95\n[ 5890.522951] Starting crashdump kernel..."
}
],
"id": "CVE-2024-26881",
"lastModified": "2024-04-17T12:48:07.510",
"metrics": {},
"published": "2024-04-17T11:15:10.013",
"references": [
{
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"url": "https://git.kernel.org/stable/c/0fbcf2366ba9888cf02eda23e35fde7f7fcc07c3"
},
{
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"url": "https://git.kernel.org/stable/c/11b998360d96f6c76f04a95f54b49f24d3c858e4"
},
{
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"url": "https://git.kernel.org/stable/c/23ec1cec24293f9799c725941677d4e167997265"
},
{
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"url": "https://git.kernel.org/stable/c/b2bb19114c079dcfec1ea46e761f510e30505e70"
},
{
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"url": "https://git.kernel.org/stable/c/b3cf70472a600bcb2efe24906bc9bc6014d4c6f6"
},
{
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"url": "https://git.kernel.org/stable/c/f0b5225a7dfc1bf53c98215db8c2f0b4efd3f108"
}
],
"sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"vulnStatus": "Awaiting Analysis"
}
}
}
}
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- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.