Vulnerability Database

289,689

Total vulnerabilities in the database

CVE-2021-3345

_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.

  • Published: Jan 29, 2021
  • Updated: Apr 14, 2023
  • CVE: CVE-2021-3345
  • Severity: High
  • Exploit:

CVSS v3:

  • Severity: High
  • Score: 7.8
  • AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CVSS v2:

  • Severity: High
  • Score: 7.2
  • AV:L/AC:L/Au:N/C:C/I:C/A:C

CWEs:

Software From Fixed in
gnupg / libgcrypt 1.9.0 1.9.0.x
oracle / communications_billing_and_revenue_management 12.0.0.3.0 12.0.0.3.0.x