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SUSE: CVE-2021-3345: SUSE Linux Security Advisory

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SUSE: CVE-2021-3345: SUSE Linux Security Advisory

Severity
7
CVSS
(AV:L/AC:L/Au:N/C:C/I:C/A:C)
Published
01/29/2021
Created
10/26/2022
Added
10/26/2022
Modified
10/26/2022

Description

_gcry_md_block_write in cipher/hash-common.c in Libgcrypt version 1.9.0 has a heap-based buffer overflow when the digest final function sets a large count value. It is recommended to upgrade to 1.9.1 or later.

Solution(s)

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

References

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