CVE-2025-49488

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2025-49488
Improper Resource Shutdown or Release vulnerability in ASR180x 、ASR190x in router components allows Resource Leak Exposure. This vulnerability is associated with program files router/phonebook/pb.c. This issue affects Falcon_Linux、Kestrel、Lapwing_Linux: before v1536.

5.4 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 2.5

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact LOW

Scope UNCHANGED

References
Link Resource
https://www.asrmicro.com/en/goods/psirt?cid=40 Vendor Advisory
Configurations

Configuration 1 (hide)

AND
OR cpe:2.3:o:asrmicro:falcon_linux:*:*:*:*:*:*:*:*
cpe:2.3:o:asrmicro:kestrel:*:*:*:*:*:*:*:*
cpe:2.3:o:asrmicro:lapwing_linux:*:*:*:*:*:*:*:*
OR cpe:2.3:h:asrmicro:asr1803:-:*:*:*:*:*:*:*
cpe:2.3:h:asrmicro:asr1806:-:*:*:*:*:*:*:*
cpe:2.3:h:asrmicro:asr1901:-:*:*:*:*:*:*:*
cpe:2.3:h:asrmicro:asr1903:-:*:*:*:*:*:*:*
History

22 Dec 2025, 17:36

Type Values Removed Values Added
CPE cpe:2.3:h:asrmicro:asr1901:-:*:*:*:*:*:*:*
cpe:2.3:o:asrmicro:falcon_linux:*:*:*:*:*:*:*:*
cpe:2.3:h:asrmicro:asr1803:-:*:*:*:*:*:*:*
cpe:2.3:o:asrmicro:kestrel:*:*:*:*:*:*:*:*
cpe:2.3:h:asrmicro:asr1806:-:*:*:*:*:*:*:*
cpe:2.3:o:asrmicro:lapwing_linux:*:*:*:*:*:*:*:*
cpe:2.3:h:asrmicro:asr1903:-:*:*:*:*:*:*:*
References () https://www.asrmicro.com/en/goods/psirt?cid=40 - () https://www.asrmicro.com/en/goods/psirt?cid=40 - Vendor Advisory
First Time Asrmicro kestrel
Asrmicro asr1803
Asrmicro
Asrmicro asr1901
Asrmicro lapwing Linux
Asrmicro falcon Linux
Asrmicro asr1806
Asrmicro asr1903

03 Jul 2025, 15:14

Type Values Removed Values Added
Summary
  • (es) La vulnerabilidad de apagado o liberación incorrecta de recursos en ASR180x y ASR190x en componentes del enrutador permite la exposición a fugas de recursos. Esta vulnerabilidad está asociada a los archivos de programa router/phonebook/pb.c. Este problema afecta a Falcon_Linux, Kestrel y Lapwing_Linux anteriores a la versión 1536.

01 Jul 2025, 11:15

Type Values Removed Values Added
New CVE
Information

Published : 2025-07-01 11:15

Updated : 2025-12-22 17:36

NVD link : CVE-2025-49488

Mitre link : CVE-2025-49488

CVE.ORG link : CVE-2025-49488

JSON object : View

Products Affected

asrmicro

  • falcon_linux
  • lapwing_linux
  • asr1901
  • asr1806
  • asr1803
  • kestrel
  • asr1903
CWE
CWE-404

Improper Resource Shutdown or Release