Security readout for executives and security teams
This flaw can let a low-privileged network attacker crash or hang affected Oracle MySQL client software. It does not indicate data theft or data modification. Business risk is service disruption where applications, tools, or appliances rely on vulnerable MySQL client libraries. Exposure is most likely on systems using affected Oracle MySQL client or C API libraries, including applications linked against vulnerable client packages. Vendor advisories from NetApp, Fedora, openSUSE, and Gentoo indicate downstream packaging or product relevance, but exact local exposure depends on installed versions. Treat as a moderate availability risk. It should be patched through normal vulnerability management, with faster handling for production applications, shared systems, or vendor appliances where MySQL client crashes could disrupt operations. Mitigation focus: Apply Oracle's April 2020 Critical Patch Update or later supported MySQL client fixes.; Update downstream packages using Fedora, openSUSE, Gentoo, NetApp, or other vendor guidance.; Prioritize systems where MySQL client crashes would interrupt critical business workflows..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.
ATT&CK lookup starting points
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CVE-2020-2752 mapping review
Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.
Open ATT&CK lookup- Severity
- Medium
- CVSS
- 5.3 (3.0)
- Known Exploited
- No
- Published
Vector: CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
CNA and ADP enrichment extracted from CVE v5
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
CVSS vector scores
1 official scoreWe collect every scored CVSS vector available in the official CNA and ADP containers. When more than one version is present, the table keeps the source vectors side by side instead of collapsing them into the highest score.
CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H1.63.6Primary CVE scoreVulnerability scoring details
Base CVSS 3.0 score
5.3MediumVector: CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
Source materials
- CVE List V5 sourceCVE List V5
- https://www.oracle.com/security-alerts/cpuapr2020.htmlCVE reference · x_refsource_MISC
- https://security.netapp.com/advisory/ntap-20200416-0003/CVE reference · x_refsource_CONFIRM
- FEDORA-2020-35f52d9370CVE reference · vendor-advisory, x_refsource_FEDORA
- FEDORA-2020-ac2d47d89aCVE reference · vendor-advisory, x_refsource_FEDORA
- GLSA-202012-08CVE reference · vendor-advisory, x_refsource_GENTOO
- GLSA-202105-27CVE reference · vendor-advisory, x_refsource_GENTOO
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.