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CVE-2023-6240

Kernel: marvin vulnerability side-channel leakage in the rsa decryption operation PUBLISHED

Description (CNA)

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.

Affected (CNA)

Vendor / productVersions
Red Hat / Red Hat Enterprise Linux 8unaffected 0:4.18.0-553.5.1.rt7.346.el8_10 before *
Red Hat / Red Hat Enterprise Linux 8unaffected 0:4.18.0-553.5.1.el8_10 before *
Red Hat / Red Hat Enterprise Linux 9unaffected 0:5.14.0-427.16.1.el9_4 before *
Red Hat / Red Hat Enterprise Linux 9unaffected 0:5.14.0-427.16.1.el9_4 before *
Red Hat / Red Hat Enterprise Linux 9.0 Extended Update Supportunaffected 0:5.14.0-70.101.1.el9_0 before *
Red Hat / Red Hat Enterprise Linux 9.0 Extended Update Supportunaffected 0:5.14.0-70.101.1.rt21.173.el9_0 before *
Red Hat / Red Hat Enterprise Linux 9.2 Extended Update Supportunaffected 0:5.14.0-284.62.1.el9_2 before *
Red Hat / Red Hat Enterprise Linux 9.2 Extended Update Supportunaffected 0:5.14.0-284.62.1.rt14.347.el9_2 before *
Red Hat / Red Hat Enterprise Linux 6unknown
Red Hat / Red Hat Enterprise Linux 7unknown
Red Hat / Red Hat Enterprise Linux 7unknown
Red Hat / Red Hat Enterprise Linux 9affected

CWE

CWE-203

References

ADP enrichment

CVE

No English description supplied.

CISA-ADP

No English description supplied.

No references supplied.