mysql: Server: Information Schema unspecified vulnerability (CPU Apr 2024)
Published Apr 16, 2024
5.3
MEDIUMCVSS 3.1
EPSS 0.98%
Description
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Information Schema). Supported versions that are affected are 8.0.36 and prior and 8.3.0 and prior. Difficult to exploit vulnerability allows low privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server. CVSS 3.1 Base Score 5.3 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H).
Affected products
-
- Version -StatusaffectedConstraints<=8.0.36
- Version -StatusaffectedConstraints<=8.3.0
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Oracle Corporation | MySQL Server | n/a |
|
Configuration 1
- ≥ 8.0.0 · ≤ 8.0.36
- 8.3.0
Configuration 2
- n/a
- n/a
- n/a
- n/a
- n/a
No data.
Red Hat Enterprise Linux 10
mariadb10.11
Not affected
Red Hat Enterprise Linux 10
mysql8.0
Will not fix
Red Hat Enterprise Linux 6
mysql
Not affected
Red Hat Enterprise Linux 7
mariadb
Not affected
Red Hat Enterprise Linux 8
mariadb:10.11/mariadb
Not affected
Red Hat Enterprise Linux 8
mariadb:10.3/mariadb
Not affected
Red Hat Enterprise Linux 8
mariadb:10.5/mariadb
Not affected
Red Hat Enterprise Linux 8
mysql:8.0/mysql
Will not fix
Red Hat Enterprise Linux 9
mariadb
Not affected
Red Hat Enterprise Linux 9
mariadb:10.11/mariadb
Not affected
Red Hat Enterprise Linux 9
mysql
Will not fix
Red Hat Software Collections
rh-mariadb105-mariadb
Not affected
Red Hat Software Collections
rh-mysql80-mysql
Out of support scope
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Enterprise Linux 10 | mariadb10.11 | Not affected | n/a |
| Red Hat Enterprise Linux 10 | mysql8.0 | Will not fix | n/a |
| Red Hat Enterprise Linux 6 | mysql | Not affected | n/a |
| Red Hat Enterprise Linux 7 | mariadb | Not affected | n/a |
| Red Hat Enterprise Linux 8 | mariadb:10.11/mariadb | Not affected | n/a |
| Red Hat Enterprise Linux 8 | mariadb:10.3/mariadb | Not affected | n/a |
| Red Hat Enterprise Linux 8 | mariadb:10.5/mariadb | Not affected | n/a |
| Red Hat Enterprise Linux 8 | mysql:8.0/mysql | Will not fix | n/a |
| Red Hat Enterprise Linux 9 | mariadb | Not affected | n/a |
| Red Hat Enterprise Linux 9 | mariadb:10.11/mariadb | Not affected | n/a |
| Red Hat Enterprise Linux 9 | mysql | Will not fix | n/a |
| Red Hat Software Collections | rh-mariadb105-mariadb | Not affected | n/a |
| Red Hat Software Collections | rh-mysql80-mysql | Out of support scope | n/a |
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
No CVSS v3.0 score for this CVE.
No CVSS v2.0 score for this CVE.
This CVE is not in the KEV list.
CISA SSVC (Vulnrichment)
Stakeholder-Specific Vulnerability Categorization from CISA ADP.
Exploitation
NoneAutomatable
NoTechnical Impact
PartialDecision
n/aAssessed May 2, 2024 · SSVC 2.0.3
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2024–2026- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (6 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 0.98% (0.00984) | 60.96th | v5 (v2026.06.15) |
| Jun 15, 2026 | 0.98% (0.00976) | 57.37th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.39% (0.00390) | 58.02th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.04% (0.00044) | 15.31th | v3 (v2023.03.01) |
| Apr 21, 2024 | 0.04% (0.00044) | 12.31th | v3 (v2023.03.01) |
| Apr 17, 2024 | 0.04% (0.00043) | 8.16th | v3 (v2023.03.01) |
No CWE recorded.
References (7)
- https://access.redhat.com/security/cve/CVE-2024-20994 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2275429 Issue Tracking
- https://nvd.nist.gov/vuln/detail/CVE-2024-20994
- https://security.netapp.com/advisory/ntap-20240426-0013/ Third Party Advisory
- https://www.cve.org/CVERecord?id=CVE-2024-20994
- https://www.oracle.com/security-alerts/cpuapr2024.html vendor-advisoryVendor Advisory
- https://www.oracle.com/security-alerts/cpuapr2024.html#AppendixMSQL
| Link | Providers | Tags |
|---|---|---|
| https://access.redhat.com/security/cve/CVE-2024-20994 | Vendor Advisory | |
| https://bugzilla.redhat.com/show_bug.cgi?id=2275429 | Issue Tracking | |
| https://nvd.nist.gov/vuln/detail/CVE-2024-20994 | ||
| https://security.netapp.com/advisory/ntap-20240426-0013/ | Third Party Advisory | |
| https://www.cve.org/CVERecord?id=CVE-2024-20994 | ||
| https://www.oracle.com/security-alerts/cpuapr2024.html | vendor-advisoryVendor Advisory | |
| https://www.oracle.com/security-alerts/cpuapr2024.html#AppendixMSQL |
Change history (0)
No recorded changes yet.