CVE-2023-30636

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Published Apr 13, 2023 CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed

Description

TiKV 6.1.2 allows remote attackers to cause a denial of service (fatal error, with RpcStatus UNAVAILABLE for "not leader") upon an attempt to start a node in a situation where the context deadline is exceeded

Affected Products

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

cpe:2.3:a:tikv:tikv:6.1.2:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2023-35000	TiKV 6.1.2 allows remote attackers to cause a denial of service (fatal error, with RpcStatus UNAVAILABLE for "not leader") upon an attempt to start a node in a situation where the context deadline is exceeded

Metrics

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploit prediction score: < 1% (0.954% probability within 30 days)

Exploitation none

Automatable yes

Technical Impact partial

References

Link	Providers
https://github.com/tikv/tikv/issues/14517

History

Feb 7, 2025 5:15 PM Weaknesses updated. Scoring metrics updated View changes

Type	Values Removed	Values Added
Weaknesses		CWE-770
Metrics		ssvc `{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Subscriptions

Tikv Tikv

Weaknesses

Sources

CVE record Updated: Feb 7, 2025, 4:17 PM

Status: PUBLISHED
Assigner: mitre
Published: Apr 13, 2023, 12:00 AM
Updated: Feb 7, 2025, 4:17 PM
Reserved: Apr 13, 2023, 12:00 AM

View source JSON

Vulnrichment Updated: Aug 2, 2024, 2:28 PM

Updated: Aug 2, 2024, 2:28 PM

NVD Updated: Jun 17, 2026, 5:55 AM

Status: Modified
Published: Apr 13, 2023, 11:15 PM
Modified: Jun 17, 2026, 5:55 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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