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Bug 708090 - <dev-db/mysql-{5.7.29,8.0.19}: Use of uninitialized valued in libmysql ( function run_plugin_auth) (CVE-2020-2574)
Summary: <dev-db/mysql-{5.7.29,8.0.19}: Use of uninitialized valued in libmysql (clien...
Alias: None
Product: Gentoo Security
Classification: Unclassified
Component: Vulnerabilities (show other bugs)
Hardware: All Linux
: Normal minor (vote)
Assignee: Gentoo Security
Whiteboard: B3 [glsa+ cve]
Depends on:
Blocks: CVE-2020-2574
  Show dependency tree
Reported: 2020-02-03 19:46 UTC by GLSAMaker/CVETool Bot
Modified: 2021-05-26 09:52 UTC (History)
1 user (show)

See Also:
Package list:
Runtime testing required: ---


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Description GLSAMaker/CVETool Bot gentoo-dev 2020-02-03 19:46:34 UTC
CVE-2020-2574 (
  Vulnerability in the MySQL Client product of Oracle MySQL (component: C
  API). Supported versions that are affected are 5.6.46 and prior, 5.7.28 and
  prior and 8.0.18 and prior. Difficult to exploit vulnerability allows
  unauthenticated attacker with network access via multiple protocols to
  compromise MySQL Client. Successful attacks of this vulnerability can result
  in unauthorized ability to cause a hang or frequently repeatable crash
  (complete DOS) of MySQL Client. CVSS 3.0 Base Score 5.9 (Availability
  impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H).
Comment 1 Thomas Deutschmann gentoo-dev Security 2021-05-24 18:00:10 UTC
Added to an existing GLSA.
Comment 2 GLSAMaker/CVETool Bot gentoo-dev 2021-05-26 09:52:18 UTC
This issue was resolved and addressed in
 GLSA 202105-27 at
by GLSA coordinator Thomas Deutschmann (whissi).