CVE-2021-42772

CWE-120 — Classic Buffer Overflow2 documents2 sources
Severity
9.8CRITICAL
EPSS
0.7%
top 28.61%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Broadcom Emulex HBA ManagerBroadcom ONE Command Manager
Timeline
PublishedNov 3

Description

Broadcom Emulex HBA Manager/One Command Manager versions before 11.4.425.0 and 12.8.542.31, if not installed in Strictly Local Management mode, have a buffer overflow vulnerability in the remote GetDumpFile command that could allow a user to attempt various attacks. In non-secure mode, the user is unauthenticated

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HExploitability: 3.9 | Impact: 5.9

Affected Packages2 packages

▶NVDbroadcom/one_command_manager< 12.8.542.31
▶NVDbroadcom/emulex_hba_manager< 11.4.425.0

🔴Vulnerability Details

1
CVEList
CVE-2021-42772: Broadcom Emulex HBA Manager/One Command Manager versions before 11↗2021-11-03
▶
CVE-2021-42772 (CRITICAL CVSS 9.8) | Broadcom Emulex HBA Manager/One Com | cvebase.io