Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2023-22997 | First vendor Publication | 2023-02-28 |
| Vendor | Cve | Last vendor Modification | 2023-03-06 |
Security-Database Scoring CVSS v3
| Cvss vector : CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H | |||
|---|---|---|---|
| Overall CVSS Score | 5.5 | ||
| Base Score | 5.5 | Environmental Score | 5.5 |
| impact SubScore | 3.6 | Temporal Score | 5.5 |
| Exploitabality Sub Score | 1.8 | ||
| Attack Vector | Local | Attack Complexity | Low |
| Privileges Required | Low | User Interaction | None |
| Scope | Unchanged | Confidentiality Impact | None |
| 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 the Linux kernel before 6.1.2, kernel/module/decompress.c misinterprets the module_get_next_page return value (expects it to be NULL in the error case, whereas it is actually an error pointer). |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-22997 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-476 | NULL Pointer Dereference |
CPE : Common Platform Enumeration
Sources (Detail)
| Source | Url |
|---|---|
| MISC | https://cdn.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.1.2 https://github.com/torvalds/linux/commit/45af1d7aae7d5520d2858f8517a1342646f0... |
Alert History
| Date | Informations |
|---|---|
| 2023-05-17 13:13:00 |
|
| 2023-04-13 02:16:52 |
|
| 2023-04-07 13:14:18 |
|
| 2023-03-30 13:12:07 |
|
| 2023-03-29 02:29:59 |
|
| 2023-03-28 12:27:45 |
|
| 2023-03-25 02:16:32 |
|
| 2023-03-06 21:27:19 |
|
| 2023-03-01 17:27:16 |
|
| 2023-03-01 00:27:17 |
|
