PT-2023-21526 · Dell · Dell Bios

Published 2023-06-23 · Updated 2023-06-30 · CVE-2023-28064

Positive Technologies (AI Summary)

CVSS v3.1

4.6

Medium

Base vector

AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions Dell BIOS (affected versions not specified)

Description The issue is related to an Out-of-bounds Write vulnerability. An unauthenticated physical attacker may potentially exploit this, leading to denial of service.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

CVE-2023-28064

Affected Products

Dell Bios

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2023-28064 · Security Note
• https://dell.com/support/kbdoc/en-us/000214778/dsa-2023-174-dell-client-bios-security-update-for-an-out-of-bounds-write-vulnerability · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2023-28064 · Vendor Advisory
• https://t.me/cvenotify/53461 · Telegram Post