CVE-2023-2253 - CVE House
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Status published Unknown CVE-2023-2253

A flaw was found in the `/v2/_catalog` endpoint in distribution/distribution,...

Vulnerability Description

A flaw was found in the `/v2/_catalog` endpoint in distribution/distribution, which accepts a parameter to control the maximum number of records returned (query string: `n`). This vulnerability allows a malicious user to submit an unreasonably large value for `n,` causing the allocation of a massive string array, possibly causing a denial of service through excessive use of memory.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

References

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Affected Vendor

Affected Software

distribution/distribution
Vulnerable Versions:
NA

Timeline

Official Publish: June 6th, 2023
Last Modified: January 7th, 2025
Added to House: July 22nd, 2026

CVSS Vectors

No vector data available

Weaknesses (CWE)

CWE-475

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.