mirror of
https://github.com/CVEProject/cvelist.git
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156 lines
6.9 KiB
JSON
156 lines
6.9 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-2020-15795",
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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 APOGEE PXC Compact (BACnet) (All versions < V3.5.5), APOGEE PXC Compact (P2 Ethernet) (All versions < V2.8.20), APOGEE PXC Modular (BACnet) (All versions < V3.5.5), APOGEE PXC Modular (P2 Ethernet) (All versions < V2.8.20), Nucleus NET (All versions < V5.2), Nucleus Source Code (Versions including affected DNS modules), TALON TC Compact (BACnet) (All versions < V3.5.5), TALON TC Modular (BACnet) (All versions < V3.5.5). The DNS domain name label parsing functionality does not properly validate the names in DNS-responses. The parsing of malformed responses could result in a write past the end of an allocated structure. An attacker with a privileged position in the network could leverage this vulnerability to execute code in the context of the current process or cause a denial-of-service condition."
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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-787: Out-of-bounds Write",
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"cweId": "CWE-787"
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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": "APOGEE PXC Compact (BACnet)",
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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_value": "All versions < V3.5.5"
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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": "APOGEE PXC Compact (P2 Ethernet)",
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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_value": "All versions < V2.8.20"
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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": "APOGEE PXC Modular (BACnet)",
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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_value": "All versions < V3.5.5"
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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": "APOGEE PXC Modular (P2 Ethernet)",
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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_value": "All versions < V2.8.20"
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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": "Nucleus NET",
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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_value": "All versions < V5.2"
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}
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]
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}
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},
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{
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"product_name": "Nucleus Source Code",
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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_value": "Versions including affected DNS modules"
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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": "TALON TC Compact (BACnet)",
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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_value": "All versions < V3.5.5"
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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": "TALON TC Modular (BACnet)",
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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_value": "All versions < V3.5.5"
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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/pdf/ssa-185699.pdf",
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"refsource": "MISC",
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"name": "https://cert-portal.siemens.com/productcert/pdf/ssa-185699.pdf"
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},
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{
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"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-180579.pdf",
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"refsource": "MISC",
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"name": "https://cert-portal.siemens.com/productcert/pdf/ssa-180579.pdf"
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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:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C",
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"baseScore": 8.1,
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"baseSeverity": "HIGH"
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}
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]
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}
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} |