# Juniper Networks Junos OS Evolved vulnerabilities Source: https://junglewise.ai/threats/technologies/junos-os-evolved Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats Updated: 9 November 2026, 03:07 UTC. Rebuilt every hour. Data: https://junglewise.ai/threats/technologies/junos-os-evolved.json License: CC BY 4.0 with a link back Junglewise Threat Intelligence has tracked 53 vulnerabilities in Juniper Networks Junos OS Evolved: 0 in the last 7 days and 44 in the last 90 days, 6 of them critical and 0 exploited in the wild. The most recent, CVE-2026-101982, was published on 14 October 2026. 44 vulnerabilities in the last four weeks, up from none in the four before. 6 critical against 0. ## Counts - Last 7 days: 0 - Last 30 days: 44 - Last 90 days: 44 - All time: 53 (6 critical, 0 exploited in the wild) ## About Juniper Networks Junos OS Evolved Juniper Junos OS Evolved is an operating system for routing and switching platforms. ## Latest Juniper Networks Junos OS Evolved vulnerabilities - [CVE-2026-101982: Juniper Networks Junos OS stack buffer overflow in BGP/EVPN](https://junglewise.ai/threats/cve-2026-101982-a-stack-based-buffer-overflow-vulnerability-in-the-routing) (critical, CVSS 9.8, published 14 Oct 2026) - [CVE-2026-101981: Juniper Networks Junos OS stack buffer overflow in rpd](https://junglewise.ai/threats/cve-2026-101981-a-stack-based-buffer-overflow-vulnerability-in-the-routing) (high, CVSS 8.8, published 14 Oct 2026) - [CVE-2026-101952: Juniper Junos OS routing protocol daemon crash in ISO-VPN](https://junglewise.ai/threats/cve-2026-101952-an-improper-validation-of-consistency-within-input-vulnerability) (high, CVSS 7.5, published 14 Oct 2026) - [CVE-2026-102178: Juniper Networks Junos OS stack buffer overflow in BGP routing daemon](https://junglewise.ai/threats/cve-2026-102178-a-stack-based-buffer-overflow-vulnerability-in-the-bgp-routing) (critical, CVSS 9.8, published 14 Oct 2026) - [CVE-2026-102175: Juniper Junos OS heap buffer overflow in sdxd daemon](https://junglewise.ai/threats/cve-2026-102175-a-heap-based-buffer-overflow-vulnerability-in-the-sdxd-service) (critical, CVSS 9.8, published 14 Oct 2026) - [CVE-2026-102066: Juniper Junos OS RSVP packet validation denial of service](https://junglewise.ai/threats/cve-2026-102066-a-improper-validation-of-specified-quantity-in-input) (medium, CVSS 6.5, published 14 Oct 2026) - [CVE-2026-102064: Juniper Junos OS routing protocol daemon assertion failure in BGP MCAST-VPN](https://junglewise.ai/threats/cve-2026-102064-a-reachable-assertion-vulnerability-in-the-routing-protocol) (high, CVSS 7.5, published 14 Oct 2026) - [CVE-2026-102061: Juniper Networks Junos OS stack buffer overflow in phone-home daemon](https://junglewise.ai/threats/cve-2026-102061-a-stack-based-buffer-overflow-vulnerability-in-the-phone-home) (high, CVSS 8.8, published 14 Oct 2026) - [CVE-2026-102059: Juniper Junos OS OS command injection in phone-home daemon](https://junglewise.ai/threats/cve-2026-102059-an-improper-neutralization-of-special-elements-used-in-an-os) (high, CVSS 8.8, published 14 Oct 2026) - [CVE-2026-102056: Juniper Networks Junos OS out-of-bounds read in cfmd](https://junglewise.ai/threats/cve-2026-102056-an-out-of-bounds-read-vulnerability-in-the-cfmd-process-of) (high, CVSS 7.1, published 14 Oct 2026) - [CVE-2026-102055: Juniper Networks Junos OS stack buffer overflow in cfmd](https://junglewise.ai/threats/cve-2026-102055-a-stack-based-buffer-overflow-vulnerability-in-the-cfmd-process) (high, CVSS 8.8, published 14 Oct 2026) - [CVE-2026-102053: Juniper Junos OS memory leak in l2ald process](https://junglewise.ai/threats/cve-2026-102053-an-improper-release-of-memory-before-removing-last-reference) (medium, CVSS 5.3, published 14 Oct 2026) - [CVE-2026-102052: Juniper Networks Junos OS stack-based buffer overflow in jdhcpd](https://junglewise.ai/threats/cve-2026-102052-a-stack-based-buffer-overflow-vulnerability-in-the-jdhcpd) (high, CVSS 8.8, published 14 Oct 2026) - [CVE-2026-102050: Juniper Networks Junos OS stack-based buffer overflow in l2cpd](https://junglewise.ai/threats/cve-2026-102050-a-stack-based-buffer-overflow-vulnerability-in-the-l2cpd-daemon) (high, CVSS 8.8, published 14 Oct 2026) - [CVE-2026-102049: Juniper Networks Junos OS stack-based buffer overflow in l2cpd](https://junglewise.ai/threats/cve-2026-102049-a-stack-based-buffer-overflow-vulnerability-in-the-l2cpd-process) (high, CVSS 8.8, published 14 Oct 2026) - [CVE-2026-102031: Juniper Networks Junos OS Evolved command injection in TACACS](https://junglewise.ai/threats/cve-2026-102031-an-os-command-injection-vulnerability-in-tacacs-of-juniper) (critical, CVSS 9.8, published 14 Oct 2026) - [CVE-2026-102030: Juniper Networks Junos OS incomplete cleanup in rpd](https://junglewise.ai/threats/cve-2026-102030-an-incomplete-cleanup-vulnerability-in-the-rpd-process-of) (high, CVSS 7.5, published 14 Oct 2026) - [CVE-2026-102029: Juniper Networks Junos OS NULL pointer dereference in rpd](https://junglewise.ai/threats/cve-2026-102029-a-null-pointer-dereference-vulnerability-in-the-routing-protocol) (high, CVSS 7.5, published 14 Oct 2026) - [CVE-2026-102028: Juniper Junos OS NULL pointer dereference in routing protocol daemon](https://junglewise.ai/threats/cve-2026-102028-a-null-pointer-dereference-vulnerability-in-the-routing-protocol) (high, CVSS 7.5, published 14 Oct 2026) - [CVE-2026-102027: Juniper Junos OS buffer size calculation vulnerability in rpd](https://junglewise.ai/threats/cve-2026-102027-an-incorrect-calculation-of-buffer-size-vulnerability-in-the) (high, CVSS 7.5, published 14 Oct 2026) - [CVE-2026-102026: Juniper Junos OS routing daemon crash in eBGP](https://junglewise.ai/threats/cve-2026-102026-an-improper-control-of-a-resource-through-its-lifetime) (high, CVSS 7.5, published 14 Oct 2026) - [CVE-2026-102025: Juniper Junos OS rpd memory management denial of service](https://junglewise.ai/threats/cve-2026-102025-a-mismatched-memory-management-routines-vulnerability-in-the) (high, CVSS 7.5, published 14 Oct 2026) - [CVE-2026-102024: Juniper Networks Junos OS integer overflow in routing daemon](https://junglewise.ai/threats/cve-2026-102024-an-integer-overflow-or-wraparound-vulnerability-in-the-routing) (high, CVSS 7.5, published 14 Oct 2026) - [CVE-2026-102023: Juniper Junos OS Evolved assertion failure in fwstatsd](https://junglewise.ai/threats/cve-2026-102023-a-reachable-assertion-vulnerability-in-fwstatsd-of-juniper) (high, CVSS 7.5, published 14 Oct 2026) - [CVE-2026-102022: Juniper Junos OS reachable assertion in BGP-LS routing daemon](https://junglewise.ai/threats/cve-2026-102022-a-reachable-assertion-vulnerability-in-the-routing-protocol) (high, CVSS 7.5, published 14 Oct 2026) ## Most severe Juniper Networks Junos OS Evolved vulnerabilities - [CVE-2026-102031: Juniper Networks Junos OS Evolved command injection in TACACS](https://junglewise.ai/threats/cve-2026-102031-an-os-command-injection-vulnerability-in-tacacs-of-juniper) (critical, CVSS 9.8, published 14 Oct 2026) - [CVE-2026-102175: Juniper Junos OS heap buffer overflow in sdxd daemon](https://junglewise.ai/threats/cve-2026-102175-a-heap-based-buffer-overflow-vulnerability-in-the-sdxd-service) (critical, CVSS 9.8, published 14 Oct 2026) - [CVE-2026-101986: Juniper Networks Junos OS authentication bypass in J-Web](https://junglewise.ai/threats/cve-2026-101986-an-improper-authentication-vulnerability-in-j-web-of-juniper) (critical, CVSS 9.8, published 14 Oct 2026) - [CVE-2026-101982: Juniper Networks Junos OS stack buffer overflow in BGP/EVPN](https://junglewise.ai/threats/cve-2026-101982-a-stack-based-buffer-overflow-vulnerability-in-the-routing) (critical, CVSS 9.8, published 14 Oct 2026) - [CVE-2026-101990: Juniper Junos OS stack buffer overflow in routing protocol daemon](https://junglewise.ai/threats/cve-2026-101990-a-stack-based-buffer-overflow-vulnerability-in-the-routing) (critical, CVSS 9.8, published 14 Oct 2026) - [CVE-2026-102178: Juniper Networks Junos OS stack buffer overflow in BGP routing daemon](https://junglewise.ai/threats/cve-2026-102178-a-stack-based-buffer-overflow-vulnerability-in-the-bgp-routing) (critical, CVSS 9.8, published 14 Oct 2026) - [CVE-2026-101978: Juniper Junos OS Evolved command injection in bootzd](https://junglewise.ai/threats/cve-2026-101978-an-os-command-injection-vulnerability-in-the-bootzd-zero-touch) (high, CVSS 8.8, published 14 Oct 2026) - [CVE-2026-102059: Juniper Junos OS OS command injection in phone-home daemon](https://junglewise.ai/threats/cve-2026-102059-an-improper-neutralization-of-special-elements-used-in-an-os) (high, CVSS 8.8, published 14 Oct 2026) - [CVE-2026-102015: Juniper Junos OS heap buffer overflow in secure-dot1xd](https://junglewise.ai/threats/cve-2026-102015-a-heap-based-buffer-overflow-vulnerability-in-the-secure-dot1xd) (high, CVSS 8.8, published 14 Oct 2026) - [CVE-2026-102061: Juniper Networks Junos OS stack buffer overflow in phone-home daemon](https://junglewise.ai/threats/cve-2026-102061-a-stack-based-buffer-overflow-vulnerability-in-the-phone-home) (high, CVSS 8.8, published 14 Oct 2026) ## Vulnerabilities per week 44 vulnerabilities in the last four weeks, up from none in the four before. 6 critical against 0. | Week of | Vulns | Critical | Exploited | | --- | --- | --- | --- | | 17 Aug 2026 | 0 | 0 | 0 | | 24 Aug 2026 | 0 | 0 | 0 | | 31 Aug 2026 | 0 | 0 | 0 | | 7 Sep 2026 | 0 | 0 | 0 | | 14 Sep 2026 | 0 | 0 | 0 | | 21 Sep 2026 | 0 | 0 | 0 | | 28 Sep 2026 | 0 | 0 | 0 | | 5 Oct 2026 | 0 | 0 | 0 | | 12 Oct 2026 | 44 | 6 | 0 | | 19 Oct 2026 | 0 | 0 | 0 | | 26 Oct 2026 | 0 | 0 | 0 | | 2 Nov 2026 | 0 | 0 | 0 | | 9 Nov 2026 | 0 | 0 | 0 | ## Other Juniper Networks technologies - [Juniper Networks Junos OS](https://junglewise.ai/threats/technologies/juniper-networks-junos-os): 47 vulnerabilities - [Juniper Networks Session Smart Router](https://junglewise.ai/threats/technologies/session-smart-router): 15 vulnerabilities - [Juniper Networks Session Smart Conductor](https://junglewise.ai/threats/technologies/session-smart-conductor): 10 vulnerabilities ## Sources NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories. Rebuilt every hour. Cite as: Junglewise Threat Intelligence, "Juniper Networks Junos OS Evolved vulnerabilities", https://junglewise.ai/threats/technologies/junos-os-evolved, 9 November 2026.