209 lines
8.2 KiB
JSON
209 lines
8.2 KiB
JSON
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"cveId": "CVE-2023-4264",
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"state": "PUBLISHED",
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"assignerShortName": "zephyr",
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"dateReserved": "2023-08-08T21:12:31.078Z",
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"datePublished": "2023-09-26T18:34:52.817Z",
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"dateUpdated": "2025-06-18T14:13:45.830Z"
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"containers": {
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"cna": {
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"affected": [
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{
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"defaultStatus": "unaffected",
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"packageName": "Zephyr",
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"product": "Zephyr",
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"repo": "https://github.com/zephyrproject-rtos/zephyr",
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"vendor": "zephyrproject-rtos",
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"versions": [
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"lessThanOrEqual": "3.4",
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"status": "affected",
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"value": "<p>Potential buffer overflow vulnerabilities n the Zephyr Bluetooth subsystem.<br></p>"
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}
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"value": "Potential buffer overflow vulnerabilities n the Zephyr Bluetooth subsystem."
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}
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"impacts": [
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"capecId": "CAPEC-153",
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"descriptions": [
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{
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"lang": "en",
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"value": "CAPEC-153 Input Data Manipulation"
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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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"attackComplexity": "LOW",
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"attackVector": "ADJACENT_NETWORK",
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"availabilityImpact": "LOW",
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"baseScore": 7.1,
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"baseSeverity": "HIGH",
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"confidentialityImpact": "LOW",
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"integrityImpact": "LOW",
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"privilegesRequired": "NONE",
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"scope": "CHANGED",
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"userInteraction": "NONE",
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"vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L",
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"version": "3.1"
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"format": "CVSS",
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"descriptions": [
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"cweId": "CWE-120",
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"description": "CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')",
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"lang": "en",
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"type": "CWE"
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{
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"descriptions": [
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"cweId": "CWE-121",
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"description": "CWE-121 Stack-based Buffer Overflow A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function).",
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{
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"descriptions": [
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"cweId": "CWE-122",
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"description": "CWE-122 Heap-based Buffer Overflow A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc().",
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"lang": "en",
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"type": "CWE"
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"dateUpdated": "2023-11-14T03:06:20.031Z"
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{
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"url": "http://www.openwall.com/lists/oss-security/2023/11/07/1"
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},
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{
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"url": "http://seclists.org/fulldisclosure/2023/Nov/1"
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},
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{
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"url": "http://packetstormsecurity.com/files/175657/Zephyr-RTOS-3.x.0-Buffer-Overflows.html"
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}
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],
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"source": {
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"discovery": "UNKNOWN"
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"title": "Potential buffer overflow vulnerabilities in the Zephyr Bluetooth subsystem",
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{
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"metrics": [
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{
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"type": "ssvc",
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"content": {
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"timestamp": "2025-06-18T14:13:20.137564Z",
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"id": "CVE-2023-4264",
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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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"Technical Impact": "partial"
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"role": "CISA Coordinator",
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"version": "2.0.3"
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"title": "CISA ADP Vulnrichment",
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