A vulnerability in the Simple Network Management Protocol (SNMP) service of Cisco FXOS Software for Firepower 4100 Series and Firepower 9300 Security Appliances and of Cisco UCS 6300 Series Fabric Interconnects could allow an authenticated, remote attacker to cause a denial of se
A vulnerability in the Simple Network Management Protocol (SNMP) service of Cisco FXOS Software for Firepower 4100 Series and Firepower 9300 Security Appliances and of Cisco UCS 6300 Series Fabric Interconnects could allow an authenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. This vulnerability is due to the improper handling of specific SNMP…
| Vendor | Product | Versions |
|---|---|---|
| Cisco | Cisco Unified Computing System (Managed) | 3.1(1e), 3.1(1g), 3.1(1h), 3.1(1k), 3.1(1l), 3.1(2b), 3.1(2c), 3.1(2e), 3.1(2f), 3.1(2g), 3.1(2h), 3.1(3a), 3.1(3b), 3.1(3c), 3.1(3d), 3.1(3e), 3.1(3f), 3.1(3h), 3.1(3j), 3.1(3k), 3.1(2d), 3.1(3l), 3.2(1d), 3.2(2b), 3.2(2c), 3.2(2d), 3.2(2e), 3.2(2f), 3.2(3a), 3.2(3b), 3.2(3d), 3.2(3e), 3.2(3g), 3.2(3h), 3.2(3i), 3.2(3j), 3.2(3k), 3.2(3l), 3.2(3n), 3.2(3o), 3.2(3p), 4.0(1a), 4.0(1b), 4.0(1c), 4.0(1d), 4.0(2a), 4.0(2b), 4.0(2d), 4.0(2e), 4.0(4b), 4.0(4c), 4.0(4d), 4.0(4e), 4.0(4f), 4.0(4g), 4.0(4h), 4.0(4a), 4.0(4i), 4.0(4k), 4.0(4l), 4.0(4m), 4.0(4n), 4.0(4o), 4.1(1a), 4.1(1b), 4.1(1c), 4.1(2a), 4.1(1d), 4.1(1e), 4.1(2b), 4.1(3a), 4.1(3b), 4.1(2c), 4.1(3d), 4.1(3c), 4.1(3e), 4.1(3f), 4.1(3h), 4.1(3i), 4.1(3j), 4.1(3k), 4.2(1d), 4.2(1c), 4.2(1f), 4.2(1i), 4.2(1k), 4.2(1l), 4.2(1m), 4.2(2a), 4.2(2c), 4.2(1n), 4.2(2d), 4.2(3b), 4.2(2e) |
| Cisco | Cisco Firepower Extensible Operating System (FXOS) | 2.2.1.63, 2.2.1.66, 2.2.1.70, 2.2.2.17, 2.2.2.19, 2.2.2.24, 2.2.2.26, 2.2.2.28, 2.2.2.54, 2.2.2.60, 2.3.1.93, 2.3.1.91, 2.3.1.88, 2.3.1.75, 2.3.1.73, 2.3.1.66, 2.3.1.58, 2.3.1.56 |
Not currently listed on the CISA Known Exploited Vulnerabilities (KEV) catalog. EPSS is the best forward-looking signal — see the EPSS row above.
For the full vendor write-up, exploit chains, and reference implementations, see the references list in section 09.
Ask SARA in chat to draft a starting detection for this CVE in your stack of choice.
No directly-cited follow-up CVEs in the KB record for this advisory. The references list in section 09 carries the vendor cross-references.