Lucene search
+L

CVE-2026-102040

🗓️ 14 Oct 2026 16:51:33Reported by juniperType 
cve
 cve
🔗 web.nvd.nist.gov👁 6 Views

Unauthenticated DoS in Junos OS and Junos OS Evolved rpd routing daemon via RSVP Path message.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-102040
14 Oct 202622:23
–circl
cvelist
Cvelist
CVE-2026-102040 Junos OS and Junos OS Evolved: An attacker crashes the routing daemon when co-routed bidirectional RSVP LSPs are used
14 Oct 202616:51
–cvelist
euvd
EUVD
EUVD-2026-101364
14 Oct 202616:51
–euvd
nvd
NVD
CVE-2026-102040
14 Oct 202617:17
–nvd
ptsecurity
Positive Technologies
PT-2026-113880
14 Oct 202600:00
–ptsecurity
Vulners
Node
OR
OR
juniperjunosRange<23.2R2-S7.7
juniperjunosRange23.4–23.4R2-S8.13
juniperjunosRange24.2–24.2R2-S5.5
juniperjunosRange24.4–24.4R2-S5
juniperjunosRange25.2–25.2R2-S2
juniperjunosRange25.4–25.4R1-S3
juniperjunosRange26.2–26.2R1-S2
OR
juniperjunos_os_evolvedRange<23.2R2-S7.7-EVO
juniperjunos_os_evolvedRange23.4–23.4R2-S8.11-EVO
juniperjunos_os_evolvedRange24.2–24.2R2-S5.6-EVO
juniperjunos_os_evolvedRange24.4–24.4R2-S5-EVO
juniperjunos_os_evolvedRange25.2–25.2R2-S2-EVO
juniperjunos_os_evolvedRange25.4–25.4R1-S3-EVO
juniperjunos_os_evolvedRange26.2–26.2R1-S2-EVO
juniperjunos_os_evolvedRange25.2X100–25.2X100-D35-EVO
juniperjunos_os_evolvedRange25.4X300–25.4X300-D40-EVO
[
  {
    "defaultStatus": "unaffected",
    "product": "Junos OS",
    "vendor": "Juniper Networks",
    "versions": [
      {
        "lessThan": "23.2R2-S7.7",
        "status": "affected",
        "version": "0",
        "versionType": "custom"
      },
      {
        "lessThan": "23.4R2-S8.13",
        "status": "affected",
        "version": "23.4",
        "versionType": "custom"
      },
      {
        "lessThan": "24.2R2-S5.5",
        "status": "affected",
        "version": "24.2",
        "versionType": "custom"
      },
      {
        "lessThan": "24.4R2-S5",
        "status": "affected",
        "version": "24.4",
        "versionType": "custom"
      },
      {
        "lessThan": "25.2R2-S2",
        "status": "affected",
        "version": "25.2",
        "versionType": "custom"
      },
      {
        "lessThan": "25.4R1-S3",
        "status": "affected",
        "version": "25.4",
        "versionType": "custom"
      },
      {
        "lessThan": "26.2R1-S2",
        "status": "affected",
        "version": "26.2",
        "versionType": "custom"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "Junos OS Evolved",
    "vendor": "Juniper Networks",
    "versions": [
      {
        "lessThan": "23.2R2-S7.7-EVO",
        "status": "affected",
        "version": "0",
        "versionType": "custom"
      },
      {
        "lessThan": "23.4R2-S8.11-EVO",
        "status": "affected",
        "version": "23.4",
        "versionType": "custom"
      },
      {
        "lessThan": "24.2R2-S5.6-EVO",
        "status": "affected",
        "version": "24.2",
        "versionType": "custom"
      },
      {
        "lessThan": "24.4R2-S5-EVO",
        "status": "affected",
        "version": "24.4",
        "versionType": "custom"
      },
      {
        "lessThan": "25.2R2-S2-EVO",
        "status": "affected",
        "version": "25.2",
        "versionType": "custom"
      },
      {
        "lessThan": "25.4R1-S3-EVO",
        "status": "affected",
        "version": "25.4",
        "versionType": "custom"
      },
      {
        "lessThan": "26.2R1-S2-EVO",
        "status": "affected",
        "version": "26.2",
        "versionType": "custom"
      },
      {
        "status": "affected",
        "version": "23.4X100",
        "versionType": "custom"
      },
      {
        "lessThan": "25.2X100-D35-EVO",
        "status": "affected",
        "version": "25.2X100",
        "versionType": "custom"
      },
      {
        "lessThan": "25.4X300-D40-EVO",
        "status": "affected",
        "version": "25.4X300",
        "versionType": "custom"
      }
    ]
  }
]

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation

15 Oct 2026 16:23Current
5.7Medium risk
Vulners AI Score5.7
CVSS 3.16.5
CVSS 47.1
EPSS0.00281
6