vulnerability
Red Hat: CVE-2023-40546: shim: Out-of-bounds read printing error messages (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:L/AC:L/Au:N/C:N/I:N/A:C) | 2024-01-29 | 2024-04-17 | 2024-09-03 |
Severity
5
CVSS
(AV:L/AC:L/Au:N/C:N/I:N/A:C)
Published
2024-01-29
Added
2024-04-17
Modified
2024-09-03
Description
A flaw was found in Shim when an error happened while creating a new ESL variable. If Shim fails to create the new variable, it tries to print an error message to the user; however, the number of parameters used by the logging function doesn't match the format string used by it, leading to a crash under certain circumstances.
Solution(s)
redhat-upgrade-mokutilredhat-upgrade-mokutil-debuginforedhat-upgrade-shim-ia32redhat-upgrade-shim-unsigned-ia32redhat-upgrade-shim-unsigned-x64redhat-upgrade-shim-x64
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