Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2022-4144 | First vendor Publication | 2022-11-29 |
| Vendor | Cve | Last vendor Modification | 2023-11-07 |
Security-Database Scoring CVSS v3
| Cvss vector : CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H | |||
|---|---|---|---|
| Overall CVSS Score | 6.5 | ||
| Base Score | 6.5 | Environmental Score | 6.5 |
| impact SubScore | 4 | Temporal Score | 6.5 |
| Exploitabality Sub Score | 2 | ||
| Attack Vector | Local | Attack Complexity | Low |
| Privileges Required | Low | User Interaction | None |
| Scope | Changed | 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
| An out-of-bounds read flaw was found in the QXL display device emulation in QEMU. The qxl_phys2virt() function does not check the size of the structure pointed to by the guest physical address, potentially reading past the end of the bar space into adjacent pages. A malicious guest user could use this flaw to crash the QEMU process on the host causing a denial of service condition. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-4144 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-125 | Out-of-bounds Read |
CPE : Common Platform Enumeration
Sources (Detail)
Alert History
| Date | Informations |
|---|---|
| 2024-02-02 02:39:04 |
|
| 2024-02-01 12:28:03 |
|
| 2023-11-07 21:31:09 |
|
| 2023-09-05 13:33:50 |
|
| 2023-09-05 01:27:27 |
|
| 2023-09-02 13:32:00 |
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| 2023-09-02 01:27:51 |
|
| 2023-08-12 13:38:59 |
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| 2023-08-12 01:27:09 |
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| 2023-08-11 13:29:42 |
|
| 2023-08-11 01:28:00 |
|
| 2023-08-06 13:27:18 |
|
| 2023-08-06 01:26:51 |
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| 2023-08-04 13:27:44 |
|
| 2023-08-04 01:27:12 |
|
| 2023-07-14 13:27:42 |
|
| 2023-07-14 01:26:56 |
|
| 2023-03-30 00:27:29 |
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| 2023-03-29 02:28:12 |
|
| 2023-03-28 12:26:59 |
|
| 2023-01-28 00:27:32 |
|
| 2023-01-19 21:27:25 |
|
| 2023-01-11 00:27:28 |
|
| 2022-12-14 09:27:27 |
|
| 2022-12-02 00:27:13 |
|
| 2022-11-30 00:27:10 |
|
| 2022-11-29 21:27:10 |
|
