mirror of
https://github.com/CVEProject/cvelist.git
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77 lines
2.6 KiB
JSON
77 lines
2.6 KiB
JSON
{
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"CVE_data_meta": {
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"ASSIGNER": "cve@mitre.org",
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"ID": "CVE-2020-5953",
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"STATE": "PUBLIC"
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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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"product": {
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"product_data": [
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{
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"product_name": "n/a",
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"version": {
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"version_data": [
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{
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"version_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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},
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"vendor_name": "n/a"
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}
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]
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}
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},
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"data_format": "MITRE",
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"data_type": "CVE",
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"data_version": "4.0",
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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": "A vulnerability exists in System Management Interrupt (SWSMI) handler of InsydeH2O UEFI Firmware code located in SWSMI handler that dereferences gRT (EFI_RUNTIME_SERVICES) pointer to call a GetVariable service, which is located outside of SMRAM. This can result in code execution in SMM (escalating privilege from ring 0 to ring -2)."
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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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"references": {
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"reference_data": [
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{
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"url": "https://www.insyde.com/products",
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"refsource": "MISC",
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"name": "https://www.insyde.com/products"
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},
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{
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"refsource": "MISC",
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"name": "https://www.insyde.com/security-pledge",
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"url": "https://www.insyde.com/security-pledge"
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},
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{
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"refsource": "CONFIRM",
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"name": "https://cert-portal.siemens.com/productcert/pdf/ssa-306654.pdf",
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"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-306654.pdf"
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},
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{
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"refsource": "CONFIRM",
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"name": "https://security.netapp.com/advisory/ntap-20220222-0005/",
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"url": "https://security.netapp.com/advisory/ntap-20220222-0005/"
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}
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]
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}
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} |