CVE-2025-49481

Resource leaks in router

Published Jul 1, 2025 CVSS 3.1 · 5.4 Medium EPSS < 1% KEV · Not listed
Description
Improper Resource Shutdown or Release vulnerability in ASR180x 、ASR190x in router modules allows Resource Leak Exposure. This vulnerability is associated with program files router/phonebook/pbwork-queue.C.

This issue affects Falcon_Linux、Kestrel、Lapwing_Linux: before v1536.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2025-28311 Improper Resource Shutdown or Release vulnerability in ASR180x 、ASR190x in router modules allows Resource Leak Exposure. This vulnerability is associated with program files router/phonebook/pbwork-queue.C. This issue affects Falcon_Linux、Kestrel、Lapwing_Linux: before v1536.
History
Type Values Removed Values Added
First Time appeared Asrmicro
Asrmicro asr1803
Asrmicro asr1806
Asrmicro asr1901
Asrmicro asr1903
Asrmicro falcon Linux
Asrmicro kestrel
Asrmicro lapwing Linux
CPEs cpe:2.3:h:asrmicro:asr1803:-:*:*:*:*:*:*:*
cpe:2.3:h:asrmicro:asr1806:-:*:*:*:*:*:*:*
cpe:2.3:h:asrmicro:asr1901:-:*:*:*:*:*:*:*
cpe:2.3:h:asrmicro:asr1903:-:*:*:*:*:*:*:*
cpe:2.3:o:asrmicro:falcon_linux:*:*:*:*:*:*:*:*
cpe:2.3:o:asrmicro:kestrel:*:*:*:*:*:*:*:*
cpe:2.3:o:asrmicro:lapwing_linux:*:*:*:*:*:*:*:*
Vendors & Products Asrmicro
Asrmicro asr1803
Asrmicro asr1806
Asrmicro asr1901
Asrmicro asr1903
Asrmicro falcon Linux
Asrmicro kestrel
Asrmicro lapwing Linux
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description Improper Resource Shutdown or Release vulnerability in ASR180x 、ASR190x  in router allows Resource Leak Exposure. This vulnerability is associated with program files router/phonebook/pbwork-queue.C. This issue affects Falcon_Linux、Kestrel、Lapwing_Linux: before v1536. Improper Resource Shutdown or Release vulnerability in ASR180x 、ASR190x in router modules allows Resource Leak Exposure. This vulnerability is associated with program files router/phonebook/pbwork-queue.C. This issue affects Falcon_Linux、Kestrel、Lapwing_Linux: before v1536.
Type Values Removed Values Added
Description Improper Resource Shutdown or Release vulnerability in ASR180x 、ASR190x  in router allows Resource Leak Exposure. This vulnerability is associated with program files router/phonebook/pbwork-queue.C. This issue affects Falcon_Linux、Kestrel、Lapwing_Linux: before v1536.
Title Resource leaks in router
Weaknesses CWE-404
References
Metrics cvssV3_1

{'score': 5.4, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
ASR
Published
Updated
Jul 1, 2025, 2:14 PM
Reserved
Jun 5, 2025, 8:13 AM
Status
Analyzed
Published
Jul 1, 2025, 12:15 PM
Modified
Jun 17, 2026, 9:31 AM