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Vulnerability DatabaseCVE-2025-49491

CVE-2025-49491: 
NixOS vulnerability analysis and mitigation

Improper Resource Shutdown or Release vulnerability in ASR Falcon_Linux、Kestrel、Lapwing_Linux on Linux (traffic_stat modules) allows Resource Leak Exposure. This vulnerability is associated with program files traffic_stat/traffic_service/traffic_service.C.

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

Source: NVD

Related NixOS vulnerabilities:

CVE ID

Severity

Score

Technologies

Component name

CISA KEV exploit

Has fix

Published date

CVE-2025-68120MEDIUM5.4
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CVE-2025-69413MEDIUM5.3
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CVE-2025-15412MEDIUM4.8
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CVE-2025-15411MEDIUM4.8
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CVE-2025-68932LOW2.9
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NoYesDec 27, 2025

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