PT-2025-48131 · Asr · Asr Lapwing Linux+2

Published 2025-11-26 · Updated 2025-12-01 · CVE-2025-13735

Positive Technologies (AI Summary)

CVSS v3.1

7.4

High

Base vector

AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L

Name of the Vulnerable Software and Affected Versions ASR Lapwing Linux versions prior to 2025/11/26

Description An out-of-bounds read issue exists in ASR1903 and ASR3901 within the nr fw modules of ASR Lapwing Linux on Linux. This issue is linked to the program files Code/nr fw/DLP/src/NrCgi.C.

Recommendations Update ASR Lapwing Linux to a version released on or after 2025/11/26.

Fix

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

CVE-2025-13735

Affected Products

Asr Lapwing Linux

Asr1903

Asr3901

References · 9

• https://cve.org/CVERecord?id=CVE-2025-13735 · Security Note
• https://ubuntu.com/security/CVE-2025-13735 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2025-13735 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-13735 · Security Note
• https://twitter.com/cracbot/status/1995447845965766751 · Twitter Post
• https://t.me/CVEtracker/38274 · Telegram Post
• https://twitter.com/CVEnew/status/1993573892296679700 · Twitter Post
• https://asrmicro.com/en/goods/psirt?cid=41 · Note
• https://t.me/cveNotify/144055 · Telegram Post