CVE-2022-23491
Publication date 7 December 2022
Last updated 24 July 2024
Ubuntu priority
Certifi is a curated collection of Root Certificates for validating the trustworthiness of SSL certificates while verifying the identity of TLS hosts. Certifi 2022.12.07 removes root certificates from "TrustCor" from the root store. These are in the process of being removed from Mozilla's trust store. TrustCor's root certificates are being removed pursuant to an investigation prompted by media reporting that TrustCor's ownership also operated a business that produced spyware. Conclusions of Mozilla's investigation can be found in the linked google group discussion.
Status
| Package | Ubuntu Release | Status |
|---|---|---|
| ca-certificates | ||
| 22.04 LTS jammy |
Fixed 20211016ubuntu0.22.04.1
|
|
| 20.04 LTS focal |
Fixed 20211016ubuntu0.20.04.1
|
|
| 18.04 LTS bionic |
Fixed 20211016ubuntu0.18.04.1
|
|
| 16.04 LTS xenial |
Fixed 20211016~16.04.1~esm2
|
|
| 14.04 LTS trusty |
Fixed 20211016~14.04.1~esm1
|
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Get Ubuntu ProSeverity score breakdown
| Parameter | Value |
|---|---|
| Base score |
7.5 · High
|
| Attack vector | Network |
| Attack complexity | Low |
| Privileges required | None |
| User interaction | None |
| Scope | Unchanged |
| Confidentiality | None |
| Integrity impact | High |
| Availability impact | None |
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N |