Vulnerability in Oracle MySQL
CVE-2020-2570
Vulnerability in the MySQL Client product of Oracle MySQL (component: C API). Supported versions that are affected are 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).
EPSS: 0.029 (85.7th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.9 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H.
Affected products
- Oracle Mysql
- Oracle Corporation Mysql Server — versions 5.7.28 and prior, 8.0.18 and prior
- Canonical Ubuntu_linux — versions 16.04, 18.04, 19.10
References
- secalert_us@oracle.com (Patch, x_refsource_MISC, Vendor Advisory)
- secalert_us@oracle.com (x_refsource_UBUNTU, vendor-advisory, Third Party Advisory)
- secalert_us@oracle.com (vendor-advisory, Third Party Advisory, x_refsource_GENTOO)
Frequently asked questions
- What is CVE-2020-2570?
- CVE-2020-2570 is a medium-severity vulnerability in Oracle MySQL. CVSS score: 5.9/10. Published 2020-01-15.
- How severe is CVE-2020-2570?
- Medium severity. CVSS v3 base score is 5.9 out of 10.