Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2022-42905 | First vendor Publication | 2022-11-07 |
| Vendor | Cve | Last vendor Modification | 2025-05-02 |
Security-Database Scoring CVSS v3
| Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H | |||
|---|---|---|---|
| Overall CVSS Score | 9.1 | ||
| Base Score | 9.1 | Environmental Score | 9.1 |
| impact SubScore | 5.2 | Temporal Score | 9.1 |
| Exploitabality Sub Score | 3.9 | ||
| Attack Vector | Network | Attack Complexity | Low |
| Privileges Required | None | User Interaction | None |
| Scope | Unchanged | Confidentiality Impact | High |
| Integrity Impact | None | Availability Impact | High |
| Calculate full CVSS 3.0 Vectors scores | |||
Security-Database Scoring CVSS v2
| Cvss vector : | |||
|---|---|---|---|
| Cvss Base Score | N/A | Attack Range | N/A |
| Cvss Impact Score | N/A | Attack Complexity | N/A |
| Cvss Expoit Score | N/A | Authentication | N/A |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| In wolfSSL before 5.5.2, if callback functions are enabled (via the WOLFSSL_CALLBACKS flag), then a malicious TLS 1.3 client or network attacker can trigger a buffer over-read on the heap of 5 bytes. (WOLFSSL_CALLBACKS is only intended for debugging.) |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-42905 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-125 | Out-of-bounds Read |
CPE : Common Platform Enumeration
| Type | Description | Count |
|---|---|---|
| Application | 5 |
Sources (Detail)
Alert History
| Date | Informations |
|---|---|
| 2025-05-27 02:05:57 |
|
| 2024-11-28 14:16:15 |
|
| 2023-02-16 00:27:43 |
|
| 2023-02-09 09:27:28 |
|
| 2023-01-21 02:13:48 |
|
| 2023-01-21 02:13:12 |
|
| 2023-01-21 00:27:29 |
|
| 2023-01-20 09:27:23 |
|
| 2022-11-23 21:27:26 |
|
| 2022-11-08 21:27:14 |
|
| 2022-11-07 09:27:13 |
|
| 2022-11-07 05:27:12 |
|
