CVE-2023-2253
Vulnerability from cvelistv5
Published
2023-06-06 00:00
Modified
2025-01-07 21:30
Severity ?
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Summary
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.
References
secalert@redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=2189886Issue Tracking, Third Party Advisory
secalert@redhat.comhttps://lists.debian.org/debian-lts-announce/2023/06/msg00035.html
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=2189886Issue Tracking, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2023/06/msg00035.html
Impacted products
Vendor Product Version
n/a distribution/distribution Version: NA
Show details on NVD website

To clipboard 

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