high7.8
CVE-2021-27790
The command ipfilter in Brocade Fabric OS before Brocade Fabric OS v.9.0.1a, v8.2.3, and v8.2.0_CBN4, and v7.4.2h uses unsafe string function to process user i…
Impact
The command ipfilter in Brocade Fabric OS before Brocade Fabric OS v.9.0.1a, v8.2.3, and v8.2.0_CBN4, and v7.4.2h uses unsafe string function to process user input. Authenticated attackers can abuse this vulnerability to exploit stack-based buffer overflows, allowing execution of arbitrary code as the root user account.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Broadcom | Fabric Operating System | before 7.4.2h from 8.0.0 before 8.2.0_cbn4 from 8.2.1 before 8.2.3 from 9.0.0 before 9.0.1a |
Weakness classification
References
- NVD record
- CVE.org record
- https://security.netapp.com/advisory/ntap-20210819-0002/
- https://www.broadcom.com/support/fibre-channel-networking/security-advisories/brocade-security-advisory-2021-1492
- https://security.netapp.com/advisory/ntap-20210819-0002/
- https://www.broadcom.com/support/fibre-channel-networking/security-advisories/brocade-security-advisory-2021-1492