205 lines
10 KiB
JSON
205 lines
10 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-2023-52797",
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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": "2024-05-21T15:19:24.246Z",
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"datePublished": "2024-05-21T15:31:10.952Z",
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"dateUpdated": "2026-05-11T19:33:19.062Z"
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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": "2026-05-11T19:33:19.062Z"
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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\ndrivers: perf: Check find_first_bit() return value\n\nWe must check the return value of find_first_bit() before using the\nreturn value as an index array since it happens to overflow the array\nand then panic:\n\n[ 107.318430] Kernel BUG [#1]\n[ 107.319434] CPU: 3 PID: 1238 Comm: kill Tainted: G E 6.6.0-rc6ubuntu-defconfig #2\n[ 107.319465] Hardware name: riscv-virtio,qemu (DT)\n[ 107.319551] epc : pmu_sbi_ovf_handler+0x3a4/0x3ae\n[ 107.319840] ra : pmu_sbi_ovf_handler+0x52/0x3ae\n[ 107.319868] epc : ffffffff80a0a77c ra : ffffffff80a0a42a sp : ffffaf83fecda350\n[ 107.319884] gp : ffffffff823961a8 tp : ffffaf8083db1dc0 t0 : ffffaf83fecda480\n[ 107.319899] t1 : ffffffff80cafe62 t2 : 000000000000ff00 s0 : ffffaf83fecda520\n[ 107.319921] s1 : ffffaf83fecda380 a0 : 00000018fca29df0 a1 : ffffffffffffffff\n[ 107.319936] a2 : 0000000001073734 a3 : 0000000000000004 a4 : 0000000000000000\n[ 107.319951] a5 : 0000000000000040 a6 : 000000001d1c8774 a7 : 0000000000504d55\n[ 107.319965] s2 : ffffffff82451f10 s3 : ffffffff82724e70 s4 : 000000000000003f\n[ 107.319980] s5 : 0000000000000011 s6 : ffffaf8083db27c0 s7 : 0000000000000000\n[ 107.319995] s8 : 0000000000000001 s9 : 00007fffb45d6558 s10: 00007fffb45d81a0\n[ 107.320009] s11: ffffaf7ffff60000 t3 : 0000000000000004 t4 : 0000000000000000\n[ 107.320023] t5 : ffffaf7f80000000 t6 : ffffaf8000000000\n[ 107.320037] status: 0000000200000100 badaddr: 0000000000000000 cause: 0000000000000003\n[ 107.320081] [<ffffffff80a0a77c>] pmu_sbi_ovf_handler+0x3a4/0x3ae\n[ 107.320112] [<ffffffff800b42d0>] handle_percpu_devid_irq+0x9e/0x1a0\n[ 107.320131] [<ffffffff800ad92c>] generic_handle_domain_irq+0x28/0x36\n[ 107.320148] [<ffffffff8065f9f8>] riscv_intc_irq+0x36/0x4e\n[ 107.320166] [<ffffffff80caf4a0>] handle_riscv_irq+0x54/0x86\n[ 107.320189] [<ffffffff80cb0036>] do_irq+0x64/0x96\n[ 107.320271] Code: 85a6 855e b097 ff7f 80e7 9220 b709 9002 4501 bbd9 (9002) 6097\n[ 107.320585] ---[ end trace 0000000000000000 ]---\n[ 107.320704] Kernel panic - not syncing: Fatal exception in interrupt\n[ 107.320775] SMP: stopping secondary CPUs\n[ 107.321219] Kernel Offset: 0x0 from 0xffffffff80000000\n[ 107.333051] ---[ end Kernel panic - not syncing: Fatal exception in interrupt ]---"
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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/perf/riscv_pmu_sbi.c"
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],
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"versions": [
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{
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"version": "4905ec2fb7e6421c14c9fb7276f5aa92f60f2b98",
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"lessThan": "2c86b24095fcf72cf51bc72d12e4350163b4e11d",
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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": "4905ec2fb7e6421c14c9fb7276f5aa92f60f2b98",
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"lessThan": "45a0de41ec383c8b7c6d442734ba3852dd2fc4a7",
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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": "4905ec2fb7e6421c14c9fb7276f5aa92f60f2b98",
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"lessThan": "c6e316ac05532febb0c966fa9b55f5258ed037be",
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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/perf/riscv_pmu_sbi.c"
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],
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"versions": [
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{
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"version": "5.18",
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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": "5.18",
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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": "6.5.13",
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"lessThanOrEqual": "6.5.*",
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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": "6.6.3",
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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": "6.7",
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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": "5.18",
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"versionEndExcluding": "6.5.13"
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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": "5.18",
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"versionEndExcluding": "6.6.3"
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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": "5.18",
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],
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"references": [
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{
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"url": "https://git.kernel.org/stable/c/2c86b24095fcf72cf51bc72d12e4350163b4e11d"
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},
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{
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"url": "https://git.kernel.org/stable/c/45a0de41ec383c8b7c6d442734ba3852dd2fc4a7"
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},
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{
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"url": "https://git.kernel.org/stable/c/c6e316ac05532febb0c966fa9b55f5258ed037be"
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}
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],
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"title": "drivers: perf: Check find_first_bit() return value",
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"x_generator": {
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"engine": "bippy-1.2.0"
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}
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"adp": [
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{
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"title": "CISA ADP Vulnrichment",
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"metrics": [
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{
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"other": {
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"type": "ssvc",
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"content": {
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"id": "CVE-2023-52797",
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"role": "CISA Coordinator",
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"options": [
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{
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"Exploitation": "none"
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},
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{
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"Automatable": "no"
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},
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{
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"Technical Impact": "partial"
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}
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],
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"version": "2.0.3",
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"timestamp": "2024-05-21T17:26:12.766927Z"
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}
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}
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],
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"providerMetadata": {
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"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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"shortName": "CISA-ADP",
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"dateUpdated": "2024-06-04T17:22:34.907Z"
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}
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"dateUpdated": "2024-08-02T23:11:36.045Z"
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"title": "CVE Program Container",
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"references": [
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