VDB

CVE-2017-3457

CVE-2017-3457 PUBLISHED

Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: DML). Supported versions that are affected are 5.7.17 and earlier. Easily "exploitable" vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server. CVSS 3.0 Base Score 4.9 (Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).

EPSS 0.47% · 65.0th percentile

Risk Scores

EPSS Score
0.47%
65.0th percentile

Affected Products

VendorProductVersions
Ubuntu:16.04:LTSpercona-xtradb-cluster-5.65.6.37-26.21-0ubuntu0.16.04.2, *, *
Ubuntu:16.04:LTSmysql-5.75.7.13-0ubuntu0.16.04.2, 5.7.16-0ubuntu0.16.04.1, 5.7.17-0ubuntu0.16.04.2
Ubuntu:16.04:LTSpercona-server-5.65.6.22-rel71.0-0ubuntu4.1, 5.6.22-rel71.0-0ubuntu4, 5.6.22-rel71.0-0ubuntu2

Timeline

  • Apr 19, 2017 CVE Published
  • Oct 2, 2020 PoC Published
  • Nov 6, 2020 PoC Published
  • Apr 14, 2021 EPSS Score
  • Jun 23, 2021 EPSS Score
  • Aug 24, 2021 EPSS Score
  • Sep 6, 2021 PoC Published
  • Oct 26, 2021 EPSS Score
  • Dec 27, 2021 EPSS Score
  • Feb 28, 2022 EPSS Score
  • May 2, 2022 EPSS Score
  • Jul 3, 2022 EPSS Score
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