CVE-2025-31718
No exploitation reported by the sources we read.
- Published2025-10-11
Am I affected?
Debian, Ubuntu or Red Hat sometimes backport a fix without changing the upstream version number: such a version reads « to verify », never « affected ».With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.
Description
In modem, there is a possible system crash due to improper input validation. This could lead to remote escalation of privilege with no additional execution privileges needed.
Timeline
dates in UTC- 2025-10-1101:15CVE publishedNVD
Observed activity
isMalicious corpus · updated 2026-10-23 18:48 UTCBlock these indicators
- Firewall list (EDL, text): https://api.ismalicious.com/edl/cve/CVE-2025-31718?format=txt
- CSV export: https://api.ismalicious.com/edl/cve/CVE-2025-31718?format=csv
- TAXII collection of exploited CVEs
- The EDL and CSV take an API key on the Pro plan.
Versions per branch
Neither OSV.dev nor the vendor advisories we read list affected versions for CVE-2025-31718 yet.
Fix
No fix published by the sources we read yet. NVD record
Detection
- Nuclei template
- none so far ProjectDiscovery
- Exploit-DB
- no entry Exploit-DB
- Proof-of-concept repositories
- none listed PoC-in-GitHub
Sources
- NVDCVE recordread 2026-10-23
- CISA-ADPSSVC decisionnone2025-10-14
- OpenCVESSVC decisionnone—
- CNACVSS 3.17.5read 2026-10-23
- FIRST EPSSEPSS score1.0 %2026-10-22
Technical details
- CVSS v3 Vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Published
- 2025-10-11
- Last Modified
- 2026-10-08
- NVD status
- Deferred
Frequently asked questions
What is CVE-2025-31718?
Is CVE-2025-31718 actively exploited?
What is the CVSS score for CVE-2025-31718?
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Same product first, then the same vendor advisory and the same publication week.