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py3-certifi — security advisory

Type: advisorySources: OSVAdvisory ID: ALPINE-CVE-2023-37920

Certifi is a curated collection of Root Certificates for validating the trustworthiness of SSL certificates while verifying the identity of TLS hosts. Certifi prior to version 2023.07.22 recognizes "e-Tugra" root certificates. e-Tugra's root certificates were subject to an investigation prompted by reporting of security issues in their systems. Certifi 2023.07.22 removes root certificates from "e-Tugra" from the root store.

Products
py3-certifi
Affected versions
Not specified
Fixed versions
2023.7.22-r0
CVEs
CVE-2023-37920
Confirmed fixed CVEs
Not specified
Updated in this feed
1 Nov 2026, 14:58 UTC · Revision 1

Source evidence

ALPINE-CVE-2023-37920

core-osv · Original source

Published 25 Jul 2023, 21:15 UTC

Certifi is a curated collection of Root Certificates for validating the trustworthiness of SSL certificates while verifying the identity of TLS hosts. Certifi prior to version 2023.07.22 recognizes "e-Tugra" root certificates. e-Tugra's root certificates were subject to an investigation prompted by reporting of security issues in their systems. Certifi 2023.07.22 removes root certificates from "e-Tugra" from the root store.

osv:ALPINE-CVE-2023-37920

py3-certifi

Fixed versions: 2023.7.22-r0

Complete source record
{
  "id": "d92873e4c4c544c573fbef8d7cb0711733803b386289e4ed9590f96d362e1539",
  "url": "https://osv.dev/vulnerability/ALPINE-CVE-2023-37920",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "ALPINE-CVE-2023-37920",
    "summary": "Certifi is a curated collection of Root Certificates for validating the trustworthiness of SSL certificates while verifying the identity of TLS hosts. Certifi prior to version 2023.07.22 recognizes \"e-Tugra\" root certificates. e-Tugra's root certificates were subject to an investigation prompted by reporting of security issues in their systems. Certifi 2023.07.22 removes root certificates from \"e-Tugra\" from the root store.",
    "evidence": "osv:ALPINE-CVE-2023-37920",
    "products": [
      {
        "name": {
          "value": "py3-certifi",
          "evidence": "/affected/0/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "2023.7.22-r0",
            "evidence": "/affected/0/ranges"
          }
        ],
        "affected_versions": []
      }
    ],
    "severity": "critical",
    "structured": {
      "id": "ALPINE-CVE-2023-37920",
      "aliases": [
        "ALPINE-CVE-2023-37920"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "2015.4.28"
                },
                {
                  "fixed": "2023.7.22-r0"
                }
              ]
            }
          ],
          "package": {
            "name": "py3-certifi",
            "purl": "pkg:apk/alpine/py3-certifi?arch=source",
            "ecosystem": "Alpine:v3.18"
          },
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2023-37920.json"
          },
          "ecosystem_specific": {}
        }
      ],
      "modified": "2026-10-26T17:17:58.630200272Z",
      "provider": "osv",
      "upstream": [
        "CVE-2023-37920"
      ],
      "references": [
        "https://security.alpinelinux.org/vuln/CVE-2023-37920"
      ]
    },
    "related_cves": [
      {
        "value": "CVE-2023-37920",
        "evidence": "/upstream"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 454457,
  "published_at": "2023-07-25T21:15:10.827+00:00"
}