231 lines
9.2 KiB
JSON
231 lines
9.2 KiB
JSON
{
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"dataType": "CVE_RECORD",
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"dataVersion": "5.1",
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"cveMetadata": {
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"cveId": "CVE-2024-7883",
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"assignerOrgId": "56a131ea-b967-4a0d-a41e-5f3549952846",
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"state": "PUBLISHED",
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"assignerShortName": "Arm",
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"dateReserved": "2024-08-16T15:09:09.866Z",
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"datePublished": "2024-10-31T17:01:49.725Z",
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"dateUpdated": "2024-10-31T17:53:36.751Z"
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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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"defaultStatus": "unaffected",
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"product": "Arm Compiler for Embedded",
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"vendor": "Arm Ltd",
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"versions": [
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{
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"changes": [
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{
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"at": "6.23",
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"status": "unaffected"
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}
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],
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"lessThanOrEqual": "6.22",
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"status": "affected",
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"version": "6.6",
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"versionType": "semver"
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}
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]
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},
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{
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"defaultStatus": "affected",
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"platforms": [
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"Windows",
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"Linux",
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"ARM"
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],
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"product": "Arm Compiler for Embedded FuSa 6.16LTS",
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"vendor": "Arm Ltd",
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"versions": [
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{
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"status": "affected",
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"version": "All versions"
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}
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]
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},
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{
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"defaultStatus": "affected",
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"product": "Arm Compiler for Embedded FuSa 6.21",
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"vendor": "Arm Ltd",
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"versions": [
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{
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"status": "affected",
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"version": "All versions"
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}
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]
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},
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{
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"defaultStatus": "affected",
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"platforms": [
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"Windows",
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"Linux",
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"ARM"
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],
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"product": "Arm Compiler for Functional Safety 6.6",
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"vendor": "Arm Ltd",
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"versions": [
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{
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"status": "affected",
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"version": "All versions"
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}
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]
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},
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{
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"defaultStatus": "unaffected",
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"platforms": [
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"Windows",
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"Linux",
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"ARM"
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],
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"product": "CLang",
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"vendor": "Arm Ltd",
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"versions": [
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{
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"changes": [
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{
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"at": "20",
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"status": "unaffected"
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}
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],
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"lessThanOrEqual": "19",
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"status": "affected",
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"version": "13",
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"versionType": "semver"
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}
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]
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}
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],
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"datePublic": "2024-10-31T16:00:00.000Z",
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"descriptions": [
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{
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"lang": "en",
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"supportingMedia": [
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{
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"base64": false,
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"type": "text/html",
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"value": "When using Arm Cortex-M Security Extensions (CMSE), Secure stack \ncontents can be leaked to Non-secure state via floating-point registers \nwhen a Secure to Non-secure function call is made that returns a \nfloating-point value and when this is the first use of floating-point \nsince entering Secure state. This allows an attacker to read a limited \nquantity of Secure stack contents with an impact on confidentiality. \nThis issue is specific to code generated using LLVM-based compilers."
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}
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],
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"value": "When using Arm Cortex-M Security Extensions (CMSE), Secure stack \ncontents can be leaked to Non-secure state via floating-point registers \nwhen a Secure to Non-secure function call is made that returns a \nfloating-point value and when this is the first use of floating-point \nsince entering Secure state. This allows an attacker to read a limited \nquantity of Secure stack contents with an impact on confidentiality. \nThis issue is specific to code generated using LLVM-based compilers."
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}
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],
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"impacts": [
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{
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"capecId": "CAPEC-37",
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"descriptions": [
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{
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"lang": "en",
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"value": "CAPEC-37 Retrieve Embedded Sensitive Data"
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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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"attackComplexity": "HIGH",
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"attackVector": "NETWORK",
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"availabilityImpact": "NONE",
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"baseScore": 3.7,
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"baseSeverity": "LOW",
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"confidentialityImpact": "LOW",
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"integrityImpact": "NONE",
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"privilegesRequired": "NONE",
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"scope": "UNCHANGED",
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"userInteraction": "NONE",
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"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N",
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"version": "3.1"
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},
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"format": "CVSS",
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"scenarios": [
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{
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"lang": "en",
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"value": "GENERAL"
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}
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]
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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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"cweId": "CWE-226",
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"description": "CWE-226 Sensitive Information in Resource Not Removed Before Reuse",
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"lang": "en",
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"type": "CWE"
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}
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]
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}
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],
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"providerMetadata": {
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"orgId": "56a131ea-b967-4a0d-a41e-5f3549952846",
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"shortName": "Arm",
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"dateUpdated": "2024-10-31T17:01:49.725Z"
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},
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"references": [
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{
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"url": "https://developer.arm.com/Arm%20Security%20Center/Cortex-M%20Security%20Extensions%20Vulnerability"
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}
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],
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"solutions": [
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{
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"lang": "en",
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"supportingMedia": [
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{
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"base64": false,
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"type": "text/html",
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"value": "Recompile affected code using a fixed compiler.\n\n<br>"
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}
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],
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"value": "Recompile affected code using a fixed compiler."
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}
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],
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"source": {
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"discovery": "INTERNAL"
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},
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"title": "CMSE secure state may leak from stack to floating-point registers",
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"x_generator": {
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"engine": "Vulnogram 0.2.0"
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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": "2024-10-31T17:53:14.089857Z",
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"id": "CVE-2024-7883",
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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": "2024-10-31T17:53:36.751Z"
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}
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}
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]
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}
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} |