Recorded 14 Oct 2026 at 10:19 UTC. This is what ChangeIntel recorded, including the title, summary, facts and links. It is not a statement of the source's current position. See the latest record.
Cisco IOS and IOS XE Software SNMP Denial of Service and Remote Code Execution Vulnerability
Cisco IOS and IOS XE contains a stack-based buffer overflow vulnerability in the Simple Network Management Protocol (SNMP) subsystem that could allow for denial of service or remote code execution. A successful exploit could allow a low-privileged attacker to cause the affected system to reload, resulting in a DoS condition, or allow a high-privileged attacker to execute arbitrary code as the root user and obtain full control of the affected system.
What it said
- CVE
- CVE-2025-20352
- Vendor
- Cisco
- Product
- IOS and IOS XE
- CISA KEV
- Listed 29 Sep 2025
- Known ransomware use
- Not stated
- Federal remediation due
- 20 Oct 2025
Recorded links
Source evidence when recorded
- CISA KEV
- Complete at observationRead 14 Oct 2026 at 10:18 UTC
Coverage describes the sources at this observation. A complete read then does not establish their current position.
What changed
First observed 14 Oct 2026No field changes in the recorded history.
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