MediumFix available
curl — security advisory
An improper certificate validation vulnerability exists in curl
- Products
- curl
- Affected versions
- Not specified
- Fixed versions
- 8.1.0-r0
- CVEs
- CVE-2023-28321
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 1 Nov 2026, 14:56 UTC · Revision 1
Source evidence
An improper certificate validation vulnerability exists in curl
osv:ALPINE-CVE-2023-28321
curl
Fixed versions: 8.1.0-r0
curl
Fixed versions: 8.1.0-r0
curl
Fixed versions: 8.1.0-r0
curl
Fixed versions: 8.1.0-r0
curl
Fixed versions: 8.1.0-r0
curl
Fixed versions: 8.1.0-r0
curl
Fixed versions: 8.1.0-r0
curl
Fixed versions: 8.1.0-r0
curl
Fixed versions: 8.1.0-r0
curl
Fixed versions: 8.1.0-r0
Complete source record
{
"id": "d51c298576fc437625d5e3537a30e2595b4c480dfd7a6415de01184acda294f6",
"url": "https://osv.dev/vulnerability/ALPINE-CVE-2023-28321",
"method": "structured",
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{
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{
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{
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"affected_versions": []
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],
"severity": "medium",
"structured": {
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"aliases": [
"ALPINE-CVE-2023-28321"
],
"metrics": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N"
}
],
"affected": [
{
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"events": [
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{
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],
"package": {
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"purl": "pkg:apk/alpine/curl?arch=source",
"ecosystem": "Alpine:v3.15"
},
"database_specific": {
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},
"ecosystem_specific": {}
},
{
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],
"package": {
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"purl": "pkg:apk/alpine/curl?arch=source",
"ecosystem": "Alpine:v3.16"
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"database_specific": {
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"package": {
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"package": {
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"purl": "pkg:apk/alpine/curl?arch=source",
"ecosystem": "Alpine:v3.23"
},
"database_specific": {
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"package": {
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"ecosystem": "Alpine:v3.24"
},
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],
"modified": "2026-10-26T17:17:58.617919351Z",
"provider": "osv",
"upstream": [
"CVE-2023-28321"
],
"references": [
"https://security.alpinelinux.org/vuln/CVE-2023-28321"
]
},
"related_cves": [
{
"value": "CVE-2023-28321",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 454414,
"published_at": "2023-05-26T21:15:16.02+00:00"
}