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THREAT OPSThreat News › [NVD] CVE-2025-20149 (MEDIUM 6.5) — A vulnerability in the CLI of Cisco IOS Software and Cisco IOS XE Software could allow an authenticated, local attacker to cause an affected device to reload unexpectedly, resulting in a denial of service (DoS) condition. This vulnerability is due to a buffer overflow. An atta

[NVD] CVE-2025-20149 (MEDIUM 6.5) — A vulnerability in the CLI of Cisco IOS Software and Cisco IOS XE Software could allow an authenticated, local attacker to cause an affected device to reload unexpectedly, resulting in a denial of service (DoS) condition. This vulnerability is due to a buffer overflow. An atta

lownvdPublished 2025-09-24

CVE-2025-20149 CVSS: 6.5 MEDIUM Published: 2025-09-24T18:15:33.820

A vulnerability in the CLI of Cisco IOS Software and Cisco IOS XE Software could allow an authenticated, local attacker to cause an affected device to reload unexpectedly, resulting in a denial of service (DoS) condition. This vulnerability is due to a buffer overflow. An attacker with a low-privileged account could exploit thi

Indicators of compromise

Original source: https://nvd.nist.gov/vuln/detail/CVE-2025-20149