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High 7.4Published Nov 26, 2025

CVE-2025-13735Out-of-bounds Read in nr flc

Updated under an hour ago ()

Does this affect you?

It affects ASR Lapwing_Linux. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

Out-of-bounds Read vulnerability in ASR1903、ASR3901 in ASR Lapwing_Linux on Linux (nr_fw modules). This vulnerability is associated with program files Code/nr_fw/DLP/src/NrCgi.C. This issue affects Lapwing_Linux: before 2025/11/26.

CVSS
7.4 HIGH (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L
Weakness (CWE)
CWE-125
Known exploited
Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days)
Not loaded for this CVE
Assigned by
ASR
NVD analysis
Deferred
Record last updated
Nov 26, 2025
First seen by InfoSec Signals
Oct 9, 2026

Affected products

Affected products
ASR Lapwing_Linux
asr:lapwing_linux (from the name)
before 2025/11/26
CNA record

References

References

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.

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