{"id":"CVE-2026-103390","aliases":[],"cve":{"records":[{"id":"CVE-2026-103390","source":"juniper","state":"PUBLISHED","reasons":[],"replacements":[],"disputed":false,"unsupportedWhenAssigned":false,"reserved":"2026-09-30T14:27:56.628Z","published":"2026-10-28T16:33:16.471Z","modified":"2026-10-29T01:52:04.374Z"}],"publishers":[{"name":"juniper","role":"CNA","organizationId":"8cbe9d5a-a066-4c94-8978-4b15efeae968","modified":"2026-10-28T16:33:16.471Z"},{"name":"CISA-ADP","role":"ADP","organizationId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","modified":"2026-10-29T01:52:04.374Z"}],"references":[{"url":"https://supportportal.juniper.net/JSA112183","tags":["vendor-advisory"],"source":"juniper"}],"weaknesses":[{"id":"CWE-125","description":"CWE-125 Out-of-bounds Read","source":"juniper"}],"applicability":[],"prioritization":[{"source":"CISA-ADP","type":"SSVC","role":"CISA Coordinator","timestamp":"2026-10-29T01:37:59.693207Z","decisions":[{"name":"Exploitation","value":"none"},{"name":"Automatable","value":"yes"},{"name":"Technical Impact","value":"partial"}]}]},"title":"Session Smart Router and Session Smart Conductor: A malformed HTTP URI causes a service crash during HTTP application identification","titleSource":"juniper","descriptionSource":"juniper","description":"An Out-of-Bounds Read vulnerability in the HttpParser component in Juniper Networks Session Smart Router and Session Smart Conductor allows an attacker to cause a denial of service via a specially crafted HTTP request.","score":5.3,"severity":"medium","published":"2026-10-28T16:33:16.471Z","modified":"2026-10-29T01:52:04.374Z","withdrawn":false,"knownExploited":false,"affected":[],"products":[{"vendor":"Juniper Networks","name":"Session Smart Router","platforms":[],"versions":[{"version":"0","status":"affected","lessThan":"7.0.5","versionType":"custom"},{"version":"7.1.0","status":"affected","lessThan":"7.1.7","versionType":"custom"},{"version":"7.2.0","status":"affected","lessThan":"7.2.3","versionType":"custom"}],"defaultStatus":"unaffected","cpes":[],"source":"juniper","url":"https://www.cve.org/CVERecord?id=CVE-2026-103390"},{"vendor":"Juniper Networks","name":"Session Smart Conductor","platforms":[],"versions":[{"version":"0","status":"affected","lessThan":"7.0.5","versionType":"custom"},{"version":"7.1.0","status":"affected","lessThan":"7.1.7","versionType":"custom"},{"version":"7.2.0","status":"affected","lessThan":"7.2.3","versionType":"custom"}],"defaultStatus":"unaffected","cpes":[],"source":"juniper","url":"https://www.cve.org/CVERecord?id=CVE-2026-103390"}],"remediation":[{"text":"The following software releases of Session Smart Router and Session Smart Conductor have been updated to resolve these specific issues:\n  *  7.0.5 \n\nand all subsequent releases;\n  *  7.1.7 \n\nand all subsequent releases;\n  *  7.2.3 and all subsequent releases.","source":"juniper","url":"https://www.cve.org/CVERecord?id=CVE-2026-103390"},{"text":"There are no known workarounds for this issue.","source":"juniper","url":"https://www.cve.org/CVERecord?id=CVE-2026-103390"}],"references":["https://supportportal.juniper.net/JSA112183"],"sources":[{"name":"CVE","id":"CVE-2026-103390","modified":"2026-10-29T01:52:04.374Z","url":"https://www.cve.org/CVERecord?id=CVE-2026-103390"}],"assessments":[{"source":"juniper","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","score":5.3}],"sourceAffected":[],"observedAt":"2026-10-29T14:08:53.711Z","kev":{"status":"not-listed","checkedAt":"2026-10-31T10:00:31.629Z"},"coverage":[{"source":"NVD","status":"available","checkedAt":"2026-10-29T09:15:34.137Z","attemptedAt":"2026-10-29T09:15:34.137Z"},{"source":"GHSA","status":"available","checkedAt":"2026-10-29T09:15:34.582Z","attemptedAt":"2026-10-29T09:15:34.582Z"},{"source":"EUVD","status":"available","checkedAt":"2026-10-29T09:15:33.886Z","attemptedAt":"2026-10-29T09:15:33.886Z"},{"source":"EPSS","status":"no-result","checkedAt":"2026-10-29T09:15:33.717Z","attemptedAt":"2026-10-29T09:15:33.717Z"}],"evidence":[{"source":"ENISA EUVD","id":"EUVD-2026-112227","url":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-112227","modified":"Oct 29, 2026, 1:52:04 AM","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","checkedAt":"2026-10-29T09:15:33.886Z"},{"source":"NVD","id":"CVE-2026-103390","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-103390","modified":"2026-10-29T02:16:45.287","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","checkedAt":"2026-10-29T09:15:34.137Z"},{"source":"GitHub Advisory Database","id":"GHSA-3f2f-h3c9-56gv","url":"https://github.com/advisories/GHSA-3f2f-h3c9-56gv","modified":"2026-10-28T18:32:10Z","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","checkedAt":"2026-10-29T09:15:34.582Z"}],"aiSummary":{"text":"A malformed HTTP URI can cause a service crash in Juniper Networks Session Smart Router and Session Smart Conductor versions less than 7.0.5, 7.1.7, and 7.2.3 due to an Out-of-Bounds Read vulnerability. The attacker must send a specially crafted HTTP request. The impact is a denial of service.","model":"@cf/meta/llama-3.3-70b-instruct-fp8-fast","generatedAt":"2026-10-30T09:42:16.150Z","sources":[{"name":"CVE","url":"https://www.cve.org/CVERecord?id=CVE-2026-103390"}]}}