Advisory details:
github_osv / GHSA-5h6x-m52p-23ph
| Advisory ID | github_osv/GHSA-5h6x-m52p-23ph |
| Aliases |
CVE-2019-0223
|
| Summary | Withdrawn Advisory: Improper Certificate Validation in Apache Qpid Proton ## Withdrawn Advisory This advisory has been withdrawn because the vulnerability only affects the **Qpid Proton C library** and not `org.apache.qpid:proton-j`. This link has been maintained to preserve external references. ## Original Description While investigating bug PROTON-2014, we discovered that under some circumstances Apache Qpid Proton versions 0.9 to 0.27.0 (C library and its language bindings) can connect to a peer anonymously using TLS *even when configured to verify the peer certificate* while used with OpenSSL versions before 1.1.0. This means that an undetected man in the middle attack could be constructed if an attacker can arrange to intercept TLS traffic. |
| Status | Published |
| Exploitability | 0.5 |
| Weighted Severity | 6.7 |
| Risk | 3.4 |
| Affected and Fixed Packages | Package Details |
| Introduced and Fixed Package Commit Patches | Package Commit Patches Details |
| CWE-295 | Improper Certificate Validation |
| System | Score | Found at |
|---|---|---|
| cvssv3.1 | 7.4 | https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-5h6x-m52p-23ph/GHSA-5h6x-m52p-23ph.json |
| generic_textual | HIGH |
No EPSS data available for this advisory.
| Patch URL | |
|---|---|
| There are no known patches. | |
| Attack Vector (AV) | Attack Complexity (AC) | Privileges Required (PR) | User Interaction (UI) | Scope (S) | Confidentiality Impact (C) | Integrity Impact (I) | Availability Impact (A) |
|---|---|---|---|---|---|---|---|
network adjacent_network local physical |
low high |
none low high |
none required |
unchanged changed |
high low none |
high low none |
high low none |
There are no SSVC decisions available.