Home/CVE/Due to Nonce reuse, attackers can perform reply attack or decrypt captured packets.
CVE

CVE-2025-61739

Due to Nonce reuse, attackers can perform reply attack or decrypt captured packets.

Due to Nonce reuse, attackers can perform reply attack or decrypt captured packets.

EPSS 0.00025
Monitor
  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-323Reusing a Nonce, Key Pair in Encryption
▣

Scoring & Timeline

Published to NVD22 Dec 2025 · 11:15 AM
SSVC triage · cisa-vulnrichment
Exploitation
none
Automatable
no
Technical impact
partial
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
⚑

Vendor Advisories

1
cisa-csafcisa-csaf-csaf_files-OT-white-2025-icsa-25-350-02
🔗

References & Sources

2
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://www.cisa.gov/news-events/ics-advisories/icsa-25-350-02
https://www.johnsoncontrols.com/trust-center/cybersecurity/security-advisories
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