CVEvulnerability

CVE-2023-45231

6.5 MEDIUM Published 2024-01-16 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2024-01-16
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
6.5 MEDIUM — CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CVSS 3.1 ([email protected])
6.5 MEDIUM — CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Weaknesses
CWE-125

Description

EDK2's Network Package is susceptible to an out-of-bounds read vulnerability when processing  Neighbor Discovery Redirect message. This vulnerability can be exploited by an attacker to gain unauthorized access and potentially lead to a loss of Confidentiality.

Affected configurations

• tianocore edk2 (<= 202311)

Related

Weakness · CWE (1)

  • CWE-125 Out-of-bounds Read weakness

References