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Bug 708086 (CVE-2020-2574) - [TRACKER] Use of uninitialized valued in libmysql (client.cc function run_plugin_auth)
Summary: [TRACKER] Use of uninitialized valued in libmysql (client.cc function run_plu...
Status: RESOLVED FIXED
Alias: CVE-2020-2574
Product: Gentoo Security
Classification: Unclassified
Component: Vulnerabilities (show other bugs)
Hardware: All Linux
: Normal normal (vote)
Assignee: Gentoo Security
URL: https://github.com/MariaDB/server/com...
Whiteboard:
Keywords: Tracker
Depends on: 708088 708090 708092
Blocks:
  Show dependency tree
 
Reported: 2020-02-03 19:44 UTC by Thomas Deutschmann (RETIRED)
Modified: 2022-06-14 20:12 UTC (History)
0 users

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Description Thomas Deutschmann (RETIRED) gentoo-dev 2020-02-03 19:44:51 UTC 
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).