An out-of-bounds read flaw was found in Shim when it tried to validate the SBAT information. This issue may expose sensitive data during the system's boot phase.
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Tracking
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Advisories
| Source | ID | Title |
|---|---|---|
Debian DLA |
DLA-3813-1 | shim security update |
EUVD |
EUVD-2023-45121 | An out-of-bounds read flaw was found in Shim when it tried to validate the SBAT information. This issue may expose sensitive data during the system's boot phase. |
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
Thu, 29 May 2025 15:15:00 +0000
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| Metrics |
ssvc
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Fri, 22 Nov 2024 12:00:00 +0000
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| References |
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Mon, 16 Sep 2024 19:45:00 +0000
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Status: PUBLISHED
Assigner: redhat
Published:
Updated: 2026-01-27T10:55:03.902Z
Reserved: 2023-08-15T20:04:15.615Z
Link: CVE-2023-40550
Updated: 2024-08-02T18:38:50.592Z
Status : Modified
Published: 2024-01-29T17:15:08.773
Modified: 2024-11-21T08:19:42.160
Link: CVE-2023-40550
OpenCVE Enrichment
No data.
Weaknesses
Debian DLA
EUVD