A Stack-based Buffer Overflow vulnerability in the dot1x daemon of Juniper Networks Junos OS devices operating as Junos Fusion Aggregation Devices…
A Stack-based Buffer Overflow vulnerability in the dot1x daemon of Juniper Networks Junos OS devices operating as Junos Fusion Aggregation Devices allows an adjacent attacker acting as the configured ICCP peer to cause a denial of service and potentially execute code as root via. The issue is triggered when dot1x synchronization is enabled for the required Fusion satellite topology.
Read at NIST National Vulnerability Database (CVE API 2.0)
- Vendor
- Juniper Networks
- Product
- Junos OS
- CVSS
- 8.8
- EPSS
- 0.004 (p29)
- Exposure class
- Edge / VPN / firewall
Why it ranks 28 (Notable)
- CVSS 8.8 high
- Exposed product class: edge / VPN / firewall
- Widely deployed vendor product (Juniper Networks)
- Recency: items published within 24 hours gain 15, within 72 hours 6, within 7 days 2.
Links
- NIST National Vulnerability Database (CVE API 2.0) (nvd.nist.gov)
- CVE-2026-102069 on this site · NVD · CVE.org · Vulnpedia
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