An out-of-bounds read flaw was found on grub2's NTFS filesystem driver. This issue may allow a physically present attacker to present a specially crafted NTFS file system image to read arbitrary memory locations. A successful attack allows sensitive data cached in memory or EFI variable values to be leaked, presenting a high Confidentiality risk.
Metrics
Affected Vendors & Products
References
History
Mon, 16 Sep 2024 16:30:00 +0000
MITRE
Status: PUBLISHED
Assigner: redhat
Published: 2023-10-25T10:27:29.100Z
Updated: 2024-09-16T16:08:55.570Z
Reserved: 2023-08-31T21:53:46.147Z
Link: CVE-2023-4693
Vulnrichment
No data.
NVD
Status : Modified
Published: 2023-10-25T18:17:41.817
Modified: 2024-09-16T16:15:08.500
Link: CVE-2023-4693
Redhat