146 lines
5.6 KiB
JSON
146 lines
5.6 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-2023-39540",
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"assignerOrgId": "b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b",
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"state": "PUBLISHED",
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"assignerShortName": "talos",
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"dateReserved": "2023-08-03T20:35:34.512Z",
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"datePublished": "2024-02-20T14:45:03.230Z",
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"dateUpdated": "2025-11-04T18:16:34.752Z"
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},
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"containers": {
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"cna": {
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"affected": [
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{
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"vendor": "Silicon Labs",
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"product": "Gecko Platform",
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"versions": [
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{
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"version": "4.3.1.0",
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"status": "affected"
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}
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]
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},
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{
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"vendor": "Weston Embedded",
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"product": "uC-TCP-IP",
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"versions": [
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{
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"version": "v3.06.01",
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"status": "affected"
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}
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]
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}
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],
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"descriptions": [
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{
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"lang": "en",
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"value": "A denial of service vulnerability exists in the ICMP and ICMPv6 parsing functionality of Weston Embedded uC-TCP-IP v3.06.01. A specially crafted network packet can lead to an out-of-bounds read. An attacker can send a malicious packet to trigger this vulnerability.This vulnerability concerns a denial of service within the parsing an IPv4 ICMP packet."
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}
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],
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"problemTypes": [
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{
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"descriptions": [
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{
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"lang": "en",
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"description": "CWE-126: Buffer Over-read",
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"type": "CWE",
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"cweId": "CWE-126"
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}
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]
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}
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],
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"metrics": [
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{
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"cvssV3_1": {
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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:N/I:N/A:H",
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"attackVector": "NETWORK",
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"attackComplexity": "HIGH",
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"privilegesRequired": "NONE",
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"userInteraction": "NONE",
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"scope": "UNCHANGED",
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"confidentialityImpact": "NONE",
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"integrityImpact": "NONE",
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"availabilityImpact": "HIGH",
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"baseScore": 5.9,
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"baseSeverity": "MEDIUM"
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}
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}
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],
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"providerMetadata": {
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"orgId": "b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b",
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"shortName": "talos",
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"dateUpdated": "2024-02-20T18:00:11.007Z"
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},
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"references": [
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{
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"url": "https://talosintelligence.com/vulnerability_reports/TALOS-2023-1828",
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"name": "https://talosintelligence.com/vulnerability_reports/TALOS-2023-1828"
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}
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],
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"credits": [
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{
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"lang": "en",
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"value": "Discovered by Francesco Benvenuto and Kelly Patterson of Cisco Talos."
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}
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]
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},
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"adp": [
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{
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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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"timestamp": "2024-07-22T16:36:16.594039Z",
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"id": "CVE-2023-39540",
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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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"role": "CISA Coordinator",
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"version": "2.0.3"
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}
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}
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}
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],
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"title": "CISA ADP Vulnrichment",
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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": "2024-07-22T16:36:22.424Z"
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}
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},
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{
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"title": "CVE Program Container",
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"references": [
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{
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"url": "https://talosintelligence.com/vulnerability_reports/TALOS-2023-1828",
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"name": "https://talosintelligence.com/vulnerability_reports/TALOS-2023-1828",
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"tags": [
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"x_transferred"
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]
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},
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{
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"url": "https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1828"
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}
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],
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"providerMetadata": {
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"orgId": "af854a3a-2127-422b-91ae-364da2661108",
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"shortName": "CVE",
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"dateUpdated": "2025-11-04T18:16:34.752Z"
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}
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}
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]
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}
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} |