CVE-2025-13735 is an out-of-bounds read vulnerability affecting ASR1903 and ASR3901 devices running ASR Lapwing_Linux (specifically in the nr_fw modules) before November 26, 2025. With a CVSS score of 7.4 (High), this vulnerability can be exploited remotely with low privileges and no user interaction, potentially leading to low impact on confidentiality, integrity, and availability. Currently, there is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
| ASR | Lapwing Linux | >= 0, < 2025/11/26CNA affecteddefault unaffected |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.3 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.