VulnerabilityModified
CVE-2023-32467
Dell Edge Gateway BIOS, versions 3200 and 5200, contains an out-of-bounds write vulnerability.
HIGH 8.2EPSS 0.17%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.17%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Dell Edge Gateway BIOS, versions 3200 and 5200, contains an out-of-bounds write vulnerability. A local authenticated malicious user with high privileges could potentially exploit this vulnerability leading to exposure of some UEFI code, leading to arbitrary code execution or escalation of privilege.
- CVSS 3.1
- 8.2 HIGHCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
- EPSS
- 0.17% probability · 6th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-665
- Affected
- dell/edge gateway 5000 firmware · dell/edge gateway 5100 firmware · dell/edge gateway 5200 firmware · dell/edge gateway 3200 firmware · dell/xps 13 9350 firmware · dell/chengming 3977 firmware
- Source
- security_alert@emc.com
References
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.