by Kastro
Paper/Archive/CVE-2023-37920

CVE-2023-37920

certifi python-certifi — Certifi's removal of e-Tugra root certificate

EPSS 0.6%CVSS 9.8
critical.is priorityof 100
39
CVSS 9.8 (NVD)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 47.1.471 × 209.4No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

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.

Affected

ProductAffectedFixed inSource
python-certifi>= 2015.04.28, < 2023.07.22–CNA

Scores by source

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
GitHub_M (CNA)7.5CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
CISA ADPSSVCExploitation: none · Automatable: yes · Technical impact: partial

References

refgithub.com/certifi/python-certifi/security/advisories/GHSA-xqr8-7jwr-rhp7refgithub.com/certifi/python-certifi/commit/8fb96ed81f71e7097ed11bc4d9b19afd7ea5c909refgroups.google.com/a/mozilla.org/g/dev-security-policy/c/C-HrP1SEq1Areflists.fedoraproject.org/archives/list/[email protected]/message/5EX6NG7WUFNUKGFHLM35KHHU3GAKXRTGrefsecurity.netapp.com/advisory/ntap-20240912-0002