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SUSE: CVE-2019-12904: SUSE Linux Security Advisory

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SUSE: CVE-2019-12904: SUSE Linux Security Advisory

Severity
4
CVSS
(AV:N/AC:M/Au:N/C:P/I:N/A:N)
Published
06/20/2019
Created
07/24/2019
Added
07/24/2019
Modified
10/22/2021

Description

** DISPUTED ** In Libgcrypt 1.8.4, the C implementation of AES is vulnerable to a flush-and-reload side-channel attack because physical addresses are available to other processes. (The C implementation is used on platforms where an assembly-language implementation is unavailable.) NOTE: the vendor's position is that the issue report cannot be validated because there is no description of an attack.

Solution(s)

  • suse-upgrade-libgcrypt-cavs
  • suse-upgrade-libgcrypt-devel
  • suse-upgrade-libgcrypt-devel-32bit
  • suse-upgrade-libgcrypt20
  • suse-upgrade-libgcrypt20-32bit
  • suse-upgrade-libgcrypt20-hmac
  • suse-upgrade-libgcrypt20-hmac-32bit

References

  • SUSE-SU-2019:1859-1
  • SUSE-SU-2019:1971-1
  • CVE-2019-12904

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