gsd-2023-2253
Vulnerability from gsd
Modified
2023-12-13 01:20
Details
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.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2023-2253",
"id": "GSD-2023-2253"
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
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],
"details": "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.",
"id": "GSD-2023-2253",
"modified": "2023-12-13T01:20:32.303904Z",
"schema_version": "1.4.0"
}
},
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"ID": "CVE-2023-2253",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "distribution/distribution",
"version": {
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"version_value": "NA"
}
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}
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"value": "CWE-475"
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"name": "https://bugzilla.redhat.com/show_bug.cgi?id=2189886",
"refsource": "MISC",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2189886"
},
{
"name": "[debian-lts-announce] 20230629 [SECURITY] [DLA 3473-1] docker-registry security update",
"refsource": "MLIST",
"url": "https://lists.debian.org/debian-lts-announce/2023/06/msg00035.html"
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},
"gitlab.com": {
"advisories": [
{
"affected_range": "\u003cv2.8.2-beta.1",
"affected_versions": "All versions before 2.8.2-beta.1",
"cwe_ids": [
"CWE-1035",
"CWE-937"
],
"date": "2023-05-11",
"description": "### Impact\n\nSystems that run `distribution` built after a specific commit running on memory-restricted environments can suffer from denial of service by a crafted malicious `/v2/_catalog` API endpoint request.",
"fixed_versions": [
"v2.8.2-beta.1"
],
"identifier": "CVE-2023-2253",
"identifiers": [
"GHSA-hqxw-f8mx-cpmw",
"CVE-2023-2253"
],
"not_impacted": "All versions starting from 2.8.2-beta.1",
"package_slug": "go/github.com/docker/distribution",
"pubdate": "2023-05-11",
"solution": "Upgrade to version 2.8.2-beta.1 or above. *Note*: 2.8.2-beta.1 may be an unstable version. Use caution.",
"title": "distribution catalog API endpoint can lead to OOM via malicious user input",
"urls": [
"https://github.com/distribution/distribution/security/advisories/GHSA-hqxw-f8mx-cpmw",
"https://github.com/distribution/distribution/commit/f55a6552b006a381d9167e328808565dd2bf77dc",
"https://github.com/advisories/GHSA-hqxw-f8mx-cpmw"
],
"uuid": "a7de9ab2-5f6c-4b37-88a9-e9d0a3cf6061",
"versions": [
{
"commit": {
"sha": "733531382184ed83f4a7966bddea907452d752bc",
"tags": [
"v2.8.2-beta.1"
],
"timestamp": "20230509213959"
},
"number": "v2.8.2-beta.1"
}
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}
]
},
"nvd.nist.gov": {
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"cpe23Uri": "cpe:2.3:a:redhat:openshift_container_platform:4.0:*:*:*:*:*:*:*",
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"value": "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."
}
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"problemtype": {
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"value": "CWE-770"
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"references": {
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"name": "https://bugzilla.redhat.com/show_bug.cgi?id=2189886",
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"tags": [
"Issue Tracking",
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"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2189886"
},
{
"name": "[debian-lts-announce] 20230629 [SECURITY] [DLA 3473-1] docker-registry security update",
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},
"impact": {
"baseMetricV3": {
"cvssV3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"exploitabilityScore": 2.8,
"impactScore": 3.6
}
},
"lastModifiedDate": "2023-06-29T16:15Z",
"publishedDate": "2023-06-06T20:15Z"
}
}
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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