{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2024-39564","assignerOrgId":"8cbe9d5a-a066-4c94-8978-4b15efeae968","state":"PUBLISHED","assignerShortName":"juniper","dateReserved":"2024-06-25T15:12:53.249Z","datePublished":"2025-02-05T15:31:23.063Z","dateUpdated":"2025-02-26T18:16:35.494Z"},"containers":{"cna":{"affected":[{"defaultStatus":"unaffected","product":"Junos OS","vendor":"Juniper Networks","versions":[{"lessThan":"22.4R3-S4","status":"affected","version":"22.4","versionType":"semver"}]},{"defaultStatus":"unaffected","product":"Junos OS Evolved","vendor":"Juniper Networks","versions":[{"lessThan":"22.4R3-S3-EVO","status":"affected","version":"22.4","versionType":"semver"}]}],"credits":[{"lang":"en","type":"reporter","value":"Juniper SIRT would like to acknowledge and thank Craig Dods (cdods@meta.com) from Meta for responsibly reporting this vulnerability."}],"datePublic":"2025-02-05T15:30:00.000Z","descriptions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"This is a similar, but different vulnerability than the issue reported as CVE-2024-39549.<br><br>A&nbsp;double-free vulnerability&nbsp;in the routing process daemon (rpd) of&nbsp;Juniper Networks Junos OS and Junos OS Evolved allows an attacker to send a malformed BGP Path attribute update which allocates memory used to log the bad path attribute. This double free of memory is causing an rpd crash, leading to a Denial of Service (DoS).<br><br><br>This issue affects:<br><br>Junos OS:&nbsp;<ul><li>from 22.4 before 22.4R3-S4.</li></ul>Junos OS Evolved:<ul><li>from 22.4 before 22.4R3-S4-EVO.</li></ul>"}],"value":"This is a similar, but different vulnerability than the issue reported as CVE-2024-39549.\n\nA double-free vulnerability in the routing process daemon (rpd) of Juniper Networks Junos OS and Junos OS Evolved allows an attacker to send a malformed BGP Path attribute update which allocates memory used to log the bad path attribute. This double free of memory is causing an rpd crash, leading to a Denial of Service (DoS).\n\n\nThis issue affects:\n\nJunos OS:   *  from 22.4 before 22.4R3-S4.\n\n\nJunos OS Evolved:  *  from 22.4 before 22.4R3-S4-EVO."}],"exploits":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"Juniper SIRT is not aware of any malicious exploitation of this vulnerability."}],"value":"Juniper SIRT is not aware of any malicious exploitation of this vulnerability."}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":7.5,"baseSeverity":"HIGH","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]},{"cvssV4_0":{"Automatable":"NOT_DEFINED","Recovery":"USER","Safety":"NOT_DEFINED","attackComplexity":"LOW","attackRequirements":"NONE","attackVector":"NETWORK","baseScore":8.7,"baseSeverity":"HIGH","privilegesRequired":"NONE","providerUrgency":"NOT_DEFINED","subAvailabilityImpact":"LOW","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","userInteraction":"NONE","valueDensity":"NOT_DEFINED","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:L/R:U","version":"4.0","vulnAvailabilityImpact":"HIGH","vulnConfidentialityImpact":"NONE","vulnIntegrityImpact":"NONE","vulnerabilityResponseEffort":"NOT_DEFINED"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-415","description":"CWE-415: Double Free","lang":"en","type":"CWE"}]}],"providerMetadata":{"orgId":"8cbe9d5a-a066-4c94-8978-4b15efeae968","shortName":"juniper","dateUpdated":"2025-02-05T15:31:23.063Z"},"references":[{"tags":["vendor-advisory"],"url":"https://supportportal.juniper.net/JSA83011"}],"solutions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"The following software releases have been updated to resolve this specific issue:<br> <br>Junos OS: <span style=\"background-color: rgb(255, 255, 255);\">22.4R3-S4</span>&nbsp;and all subsequent releases.<br><br>\nJunos OS Evolved:&nbsp;<span style=\"background-color: rgb(255, 255, 255);\">22.4R3-S4-EVO and all subsequent releases.&nbsp;</span><br>"}],"value":"The following software releases have been updated to resolve this specific issue:\n \nJunos OS: 22.4R3-S4 and all subsequent releases.\n\n\nJunos OS Evolved: 22.4R3-S4-EVO and all subsequent releases."}],"source":{"advisory":"JSA83011","defect":["1778879"],"discovery":"EXTERNAL"},"title":"Junos OS and Junos OS Evolved: Receipt of malformed BGP path attributes leads to RPD crash","workarounds":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"<p>There are no known workarounds for this issue.</p>"}],"value":"There are no known workarounds for this issue."}],"x_generator":{"engine":"Vulnogram 0.1.0-dev"}},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-02-26T18:16:33.188029Z","id":"CVE-2024-39564","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2025-02-26T18:16:35.494Z"}}]}}