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Huawei EulerOS: CVE-2015-0837: libgcrypt security update

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Huawei EulerOS: CVE-2015-0837: libgcrypt security update

Severity
4
CVSS
(AV:N/AC:M/Au:N/C:P/I:N/A:N)
Published
11/29/2019
Created
02/25/2020
Added
02/24/2020
Modified
02/24/2020

Description

The mpi_powm function in Libgcrypt before 1.6.3 and GnuPG before 1.4.19 allows attackers to obtain sensitive information by leveraging timing differences when accessing a pre-computed table during modular exponentiation, related to a "Last-Level Cache Side-Channel Attack."

Solution(s)

  • huawei-euleros-2_0_sp5-upgrade-libgcrypt
  • huawei-euleros-2_0_sp5-upgrade-libgcrypt-devel

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