Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2022-2153 | First vendor Publication | 2022-08-31 |
| Vendor | Cve | Last vendor Modification | 2022-11-21 |
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
| A flaw was found in the Linux kernel’s KVM when attempting to set a SynIC IRQ. This issue makes it possible for a misbehaving VMM to write to SYNIC/STIMER MSRs, causing a NULL pointer dereference. This flaw allows an unprivileged local attacker on the host to issue specific ioctl calls, causing a kernel oops condition that results in a denial of service. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-2153 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-476 | NULL Pointer Dereference |
CPE : Common Platform Enumeration
Sources (Detail)
Alert History
| Date | Informations |
|---|---|
| 2024-03-12 13:22:56 |
|
| 2024-02-02 02:31:52 |
|
| 2024-02-01 12:26:04 |
|
| 2024-01-12 02:24:22 |
|
| 2023-12-29 02:22:15 |
|
| 2023-11-22 02:21:39 |
|
| 2023-09-29 13:16:14 |
|
| 2023-09-05 13:26:16 |
|
| 2023-09-05 01:25:31 |
|
| 2023-09-02 13:24:36 |
|
| 2023-09-02 01:25:55 |
|
| 2023-08-12 13:30:51 |
|
| 2023-08-12 01:25:09 |
|
| 2023-08-11 13:22:54 |
|
| 2023-08-11 01:25:59 |
|
| 2023-08-06 13:20:38 |
|
| 2023-08-06 01:24:52 |
|
| 2023-08-04 13:21:02 |
|
| 2023-08-04 01:25:14 |
|
| 2023-07-14 13:21:05 |
|
| 2023-07-14 01:25:00 |
|
| 2023-06-06 13:12:44 |
|
| 2023-05-17 13:06:11 |
|
| 2023-04-13 02:10:36 |
|
| 2023-04-07 13:07:44 |
|
| 2023-03-29 02:22:59 |
|
| 2023-03-28 12:25:10 |
|
| 2023-03-25 02:10:26 |
|
| 2023-01-25 02:10:35 |
|
| 2023-01-20 02:10:05 |
|
| 2022-12-17 02:08:36 |
|
| 2022-11-22 00:27:29 |
|
| 2022-11-02 05:27:36 |
|
| 2022-10-11 05:27:23 |
|
| 2022-10-11 01:24:31 |
|
| 2022-10-06 21:27:23 |
|
| 2022-10-03 00:27:27 |
|
| 2022-09-08 21:27:15 |
|
| 2022-09-07 05:27:11 |
|
| 2022-08-31 21:27:12 |
|
