CVE-2026-102019
Last modified
CVE-2026-102019 is a medium-severity vulnerability rated 6.5/10 on the CVSS scale. An Improper Validation of Specified Quantity in Input vulnerability in the rpd process of Juniper Networks Junos OS and Junos Evolved allows an unauthenticated adjacent attacker to cause a denial-of-service condition via a malformed RIPv2 message.. EPSS estimates a 0.27% chance of exploitation in the next 30 days.
Description
An Improper Validation of Specified Quantity in Input vulnerability in the rpd process of Juniper Networks Junos OS and Junos Evolved allows an unauthenticated adjacent attacker to cause a denial-of-service condition via a malformed RIPv2 message.
Metrics
Weakness Enumeration
Affected Software
Source: CNA advisory (CVE.org). NVD analysis pending.
| Vendor | Product | Versions |
|---|---|---|
| Juniper Networks | Junos OS | < 23.2R2-S7.7; >= 23.4, < 23.4R2-S8.13; >= 24.2, < 24.2R2-S5.5; >= 24.4, < 24.4R2-S5; >= 25.2, < 25.2R2-S2; >= 25.4, < 25.4R1-S3; >= 26.2, < 26.2R1-S2 |
| Juniper Networks | Junos OS Evolved | < 23.2R2-S7.7-EVO; >= 23.4, < 23.4R2-S8.11-EVO; >= 24.2, < 24.2R2-S5.6-EVO; >= 24.4, < 24.4R2-S5-EVO; >= 25.2, < 25.2R2-S2-EVO; >= 25.4, < 25.4R1-S3-EVO; >= 26.2, < 26.2R1-S2-EVO; 23.4X100; >= 25.2X100, < 25.2X100-D35-EVO; >= 25.4X300, < 25.4X300-D40-EVO |
References
Timeline
- Published
- Last Modified
- Status
- Awaiting Analysis
Frequently Asked Questions
What is CVE-2026-102019?
How severe is CVE-2026-102019?
How do I fix CVE-2026-102019?
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2026
- CVE-2026-102013A NULL Pointer Dereference vulnerability in the na-grpcd pro…4.4
- CVE-2026-102014A Stack-based Buffer Overflow vulnerability in the authd pro…8.8
- CVE-2026-102015A Heap-based Buffer Overflow vulnerability in the secure-dot…8.8
- CVE-2026-102016An Improper Validation of Specified Quantity in Input vulner…7.5
- CVE-2026-102017An Out-of-bounds Write vulnerability in the rpd process of J…6.5
- CVE-2026-102018A NULL Pointer Dereference vulnerability in the rpd process …6.5
- CVE-2026-10202A vulnerability was identified in OFCMS 1.1.3. This issue af…6.3
- CVE-2026-102020A Reachable Assertion vulnerability in the rpd process of Ju…7.5
- CVE-2026-102021A NULL Pointer Dereference vulnerability in the routing prot…6.5
- CVE-2026-102022A Reachable Assertion vulnerability in the routing protocol …7.5
- CVE-2026-102023A Reachable Assertion vulnerability in fwstatsd of Juniper N…7.5
- CVE-2026-102024An Integer Overflow or Wraparound vulnerability in the routi…7.5
Are you affected by CVE-2026-102019?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST
