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111 lines
4.4 KiB
JSON
111 lines
4.4 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-2022-45147",
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"ASSIGNER": "productcert@siemens.com",
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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": "A vulnerability has been identified in SIMATIC PCS neo V4.0 (All versions), SIMATIC STEP 7 V16 (All versions), SIMATIC STEP 7 V17 (All versions), SIMATIC STEP 7 V18 (All versions < V18 Update 2). Affected applications do not properly restrict the .NET BinaryFormatter when deserializing user-controllable input. This could allow an attacker to cause a type confusion and execute arbitrary code within the affected application.\r\n\r\nThis is the same issue that exists for .NET BinaryFormatter https://docs.microsoft.com/en-us/visualstudio/code-quality/ca2300."
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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": "CWE-502: Deserialization of Untrusted Data",
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"cweId": "CWE-502"
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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": "Siemens",
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"product": {
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"product_data": [
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{
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"product_name": "SIMATIC PCS neo V4.0",
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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": "0",
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"version_value": "*"
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}
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]
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}
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},
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{
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"product_name": "SIMATIC STEP 7 V16",
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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": "0",
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"version_value": "*"
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}
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]
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}
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},
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{
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"product_name": "SIMATIC STEP 7 V17",
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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": "0",
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"version_value": "*"
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}
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]
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}
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},
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{
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"product_name": "SIMATIC STEP 7 V18",
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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": "0",
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"version_value": "V18 Update 2"
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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://cert-portal.siemens.com/productcert/html/ssa-825651.html",
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"refsource": "MISC",
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"name": "https://cert-portal.siemens.com/productcert/html/ssa-825651.html"
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}
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]
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},
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"impact": {
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"cvss": [
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{
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"version": "3.1",
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"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C",
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"baseScore": 7.8,
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"baseSeverity": "HIGH"
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}
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]
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}
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} |