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CVE-2019-2924 Oracle MySQL Server

Affected softwareOracle MySQL Server
Affected versions5.6.45 and prior, 5.7.27 and prior
Severity5.3 Medium CVSS 3.1 2 scores
Fixed inOracle Critical Patch Update October 2019
Published16 Oct 2019
Updated17 Jun 2026

Description

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Security: Encryption). Supported versions that are affected are 5.6.45 and prior and 5.7.27 and prior. Easily exploitable vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized read access to a subset of MySQL Server accessible data. CVSS 3.0 Base Score 5.3 (Confidentiality impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N).

Exploitation status

No public exploit

No exploit has been reported in the sources we check. Published 7 years ago.
  • CISA KEV not listed
  • VulnCheck KEV not listed
  • CISA Vulnrichment exploitation: none
  • Indexed PoC none indexed
  • EPSS 2.2% chance in 30 days

Waratek protection

Outside Waratek scope

A Java vulnerability, but not one Waratek protects. It affects only Java on a user's desktop (applets, Web Start, JavaFX, the installer), sits in a product the Waratek agent can't be installed into, or is in a package we don't expect in business applications. The decision below says which.

  • Protection none
  • Action not pursued none
  • Review human Researcher
  • Record active
Decided by Manual classification of this CVE in the legacy dataset
Finding A manual classification set this CVE's status to Outside Waratek scope, but the CVE names a tracked product.

CVSS

5.3 MEDIUM v3.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N 2 metrics

We show the highest score from the newest CVSS version. Scores from different versions can't be compared, and the first score listed is sometimes a 0.0 placeholder.

VersionScoreBandVectorAssignerType
CVSS 3.1 5.3 MEDIUM CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N NVD Primary published
CVSS 2.0 5.0 none AV:N/AC:L/Au:N/C:P/I:N/A:N NVD Primary

Affected software and releases

Oracle advisories

AdvisoryTypeQuarterProducts Oracle names in its risk matrix
Oracle Critical Patch Update October 2019 ↗ CPU 2019-Q4 Oracle MySQL / Server: Security: Encryption (5.6.45 and prior, 5.7.27 and prior)

Oracle components and versions

FamilyComponentVersions, as Oracle lists themRead as
Oracle MySQL Server: Security: Encryption 5.6.45 and prior, 5.7.27 and prior

Products and versions

6 products, 10 version entries
SourceVendorProductSchemeAffected versions
nvd canonical ubuntu linux generic 16.04 · 18.04 · 19.04 · 19.10
nvd netapp active iq unified manager generic any version
nvd netapp oncommand insight generic any version
nvd netapp oncommand workflow automation generic any version
nvd netapp snapcenter generic any version
nvd oracle mysql generic ≥ 5.6.0 and ≤ 5.6.45 · ≥ 5.7.0 and ≤ 5.7.27

Earlier manual review

A reviewer classified this CVE in an older dataset. We kept the labels and products below, but not the reviewer's reasoning.

## Manual Classification Context **Labels:** MYSQL PROTOCOL, SERVER: SECURITY: ENCRYPTION, NO AUTH REMOTE EXPLOIT **Products:** MYSQL, MYSQL SERVER, ORACLE MYSQL

References

URLTags
http://www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html Patch, Vendor Advisory
https://security.netapp.com/advisory/ntap-20191017-0002/ Third Party Advisory
https://usn.ubuntu.com/4195-1/ Third Party Advisory

Timeline
Published2019-10-16By the CVE Program.
NVD record modified2026-06-17NVD's own last-modified date for this record.