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Red Hat: CVE-2024-2236: libgcrypt: vulnerable to Marvin Attack (Multiple Advisories)

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Red Hat: CVE-2024-2236: libgcrypt: vulnerable to Marvin Attack (Multiple Advisories)

Severity
5
CVSS
(AV:N/AC:H/Au:N/C:C/I:N/A:N)
Published
03/06/2024
Created
11/14/2024
Added
11/13/2024
Modified
11/13/2024

Description

A timing-based side-channel flaw was found in libgcrypt's RSA implementation. This issue may allow a remote attacker to initiate a Bleichenbacher-style attack, which can lead to the decryption of RSA ciphertexts.

Solution(s)

  • redhat-upgrade-libgcrypt
  • redhat-upgrade-libgcrypt-debuginfo
  • redhat-upgrade-libgcrypt-debugsource
  • redhat-upgrade-libgcrypt-devel
  • redhat-upgrade-libgcrypt-devel-debuginfo

References

  • CVE-2024-2236
  • RHSA-2024:9404

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