vulnerability
Red Hat: CVE-2023-6240: kernel: Marvin vulnerability side-channel leakage in the RSA decryption operation (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 8 | (AV:N/AC:M/Au:N/C:C/I:P/A:N) | Feb 4, 2024 | Apr 19, 2024 | Sep 26, 2025 |
Severity
8
CVSS
(AV:N/AC:M/Au:N/C:C/I:P/A:N)
Published
Feb 4, 2024
Added
Apr 19, 2024
Modified
Sep 26, 2025
Description
A Marvin vulnerability side-channel leakage was found in the RSA decryption operation in the Linux Kernel. This issue may allow a network attacker to decrypt ciphertexts or forge signatures, limiting the services that use that private key.
Solutions
no-fix-redhat-rpm-packageredhat-upgrade-kernelredhat-upgrade-kernel-rt
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