CVE-2026-102057
CVE-2026-102057 · Junos OS: An attacker causes DHCP service disruption during DHCP client operation
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A Stack-based Buffer Overflow vulnerability in the jdhcpd process of Juniper Networks Junos OS allows an unauthenticated adjacent attacker to cause a denial of service via a DHCP client response. The issue affects DHCP client operation and can interrupt related DHCP, relay, and zero-touch-provisioning services.
CVSS 8.7 · Élevée · EPSS 0,4% · Correctif disponible
- Publication
- Mise à jour
Produits et versions concernés
junos os
- Versions du logiciel
- ≥ 0, < 23.2R2-S7.7: Concernée (custom)
- ≥ 23.4, < 23.4R2-S8.13: Concernée (custom)
- ≥ 24.2, < 24.2R2-S5.5: Concernée (custom)
- ≥ 24.4, < 24.4R2-S5: Concernée (custom)
- ≥ 25.2, < 25.2R2-S2: Concernée (custom)
- ≥ 25.4, < 25.4R1-S3: Concernée (custom)
- ≥ 26.2, < 26.2R1-S2: Concernée (custom)
Mettez à jour vers 23.2R2-S7.7