143 lines
6.9 KiB
JSON
143 lines
6.9 KiB
JSON
{
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"dataType": "CVE_RECORD",
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"dataVersion": "5.2",
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"cveMetadata": {
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"cveId": "CVE-2023-53710",
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"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
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"state": "PUBLISHED",
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"assignerShortName": "Linux",
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"dateReserved": "2025-10-22T13:21:37.346Z",
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"datePublished": "2025-10-22T13:23:45.785Z",
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"dateUpdated": "2026-05-11T19:50:21.634Z"
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},
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"containers": {
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"cna": {
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"providerMetadata": {
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"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
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"shortName": "Linux",
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"dateUpdated": "2026-05-11T19:50:21.634Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: mt76: mt7921: fix error code of return in mt7921_acpi_read\n\nKernel NULL pointer dereference when ACPI SAR table isn't implemented well.\nFix the error code of return to mark the ACPI SAR table as invalid.\n\n[ 5.077128] mt7921e 0000:06:00.0: sar cnt = 0\n[ 5.077381] BUG: kernel NULL pointer dereference, address:\n0000000000000004\n[ 5.077630] #PF: supervisor read access in kernel mode\n[ 5.077883] #PF: error_code(0x0000) - not-present page\n[ 5.078138] PGD 0 P4D 0\n[ 5.078398] Oops: 0000 [#1] PREEMPT SMP NOPTI\n[ 5.079202] RIP: 0010:mt7921_init_acpi_sar+0x106/0x220\n[mt7921_common]\n...\n[ 5.080786] Call Trace:\n[ 5.080786] <TASK>\n[ 5.080786] mt7921_register_device+0x37d/0x490 [mt7921_common]\n[ 5.080786] mt7921_pci_probe.part.0+0x2ee/0x310 [mt7921e]\n[ 5.080786] mt7921_pci_probe+0x52/0x70 [mt7921e]\n[ 5.080786] local_pci_probe+0x47/0x90\n[ 5.080786] pci_call_probe+0x55/0x190\n[ 5.080786] pci_device_probe+0x84/0x120"
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}
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],
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"affected": [
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{
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"product": "Linux",
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"vendor": "Linux",
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"defaultStatus": "unaffected",
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"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
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"programFiles": [
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"drivers/net/wireless/mediatek/mt76/mt7921/acpi_sar.c"
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],
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"versions": [
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{
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"version": "f965333e491e36adb0fa91e389fba8685b704fb6",
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"lessThan": "2a9a5f88e0da71c8e4f30aacbda45b1a1af5469d",
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"status": "affected",
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"versionType": "git"
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},
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{
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"version": "f965333e491e36adb0fa91e389fba8685b704fb6",
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"lessThan": "59c2b0aec7a5aa350aa3edfb4363b19348c2269f",
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"status": "affected",
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"versionType": "git"
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},
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{
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"version": "f965333e491e36adb0fa91e389fba8685b704fb6",
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"lessThan": "888d89034f9eaeab9b5b75f13dbe35376c7dd471",
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"status": "affected",
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"versionType": "git"
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}
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]
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},
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{
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"product": "Linux",
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"vendor": "Linux",
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"defaultStatus": "affected",
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"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
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"programFiles": [
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"drivers/net/wireless/mediatek/mt76/mt7921/acpi_sar.c"
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],
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"versions": [
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{
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"version": "6.0",
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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": "6.0",
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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": "6.1.16",
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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": "6.2.3",
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"lessThanOrEqual": "6.2.*",
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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": "6.3",
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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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}
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],
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"cpeApplicability": [
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{
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"nodes": [
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{
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"operator": "OR",
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"negate": false,
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"cpeMatch": [
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "6.0",
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"versionEndExcluding": "6.1.16"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "6.0",
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"versionEndExcluding": "6.2.3"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "6.0",
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"versionEndExcluding": "6.3"
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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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{
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"url": "https://git.kernel.org/stable/c/2a9a5f88e0da71c8e4f30aacbda45b1a1af5469d"
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},
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{
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"url": "https://git.kernel.org/stable/c/59c2b0aec7a5aa350aa3edfb4363b19348c2269f"
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},
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{
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"url": "https://git.kernel.org/stable/c/888d89034f9eaeab9b5b75f13dbe35376c7dd471"
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}
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],
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"title": "wifi: mt76: mt7921: fix error code of return in mt7921_acpi_read",
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"x_generator": {
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"engine": "bippy-1.2.0"
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}
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}
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}
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} |