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Huawei EulerOS: CVE-2014-3591: libgcrypt security update

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Huawei EulerOS: CVE-2014-3591: libgcrypt security update

Severity
2
CVSS
(AV:L/AC:M/Au:N/C:P/I:N/A:N)
Published
11/29/2019
Created
06/17/2020
Added
06/17/2020
Modified
06/17/2020

Description

Libgcrypt before 1.6.3 and GnuPG before 1.4.19 does not implement ciphertext blinding for Elgamal decryption, which allows physically proximate attackers to obtain the server's private key by determining factors using crafted ciphertext and the fluctuations in the electromagnetic field during multiplication.

Solution(s)

  • huawei-euleros-2_0_sp2-upgrade-libgcrypt
  • huawei-euleros-2_0_sp2-upgrade-libgcrypt-devel

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