Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2024-44955 | First vendor Publication | 2024-09-04 |
| Vendor | Cve | Last vendor Modification | 2024-12-09 |
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, the following vulnerability has been resolved: drm/amd/display: Don't refer to dc_sink in is_dsc_need_re_compute [Why] When unplug one of monitors connected after mst hub, encounter null pointer dereference. It's due to dc_sink get released immediately in early_unregister() or detect_ctx(). When commit new state which directly referring to info stored in dc_sink will cause null pointer dereference. [how] Remove redundant checking condition. Relevant condition should already be covered by checking if dsc_aux is null or not. Also reset dsc_aux to NULL when the connector is disconnected. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-44955 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-476 | NULL Pointer Dereference |
CPE : Common Platform Enumeration
Sources (Detail)
Alert History
| Date | Informations |
|---|---|
| 2025-03-29 03:39:56 |
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| 2025-03-28 13:44:28 |
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| 2025-03-28 03:18:08 |
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| 2025-03-19 03:13:30 |
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| 2025-03-18 03:26:26 |
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| 2025-03-14 03:13:43 |
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| 2025-03-06 14:10:15 |
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| 2025-02-22 03:23:48 |
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| 2025-01-08 03:04:51 |
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| 2025-01-07 03:04:24 |
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| 2024-12-25 03:03:02 |
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| 2024-12-12 00:21:01 |
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| 2024-12-09 17:20:35 |
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| 2024-11-23 03:02:59 |
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| 2024-11-22 03:01:10 |
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| 2024-11-20 02:59:29 |
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| 2024-11-14 02:59:48 |
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| 2024-11-09 02:59:48 |
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| 2024-10-26 02:57:11 |
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| 2024-10-25 02:59:04 |
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| 2024-10-23 02:58:16 |
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| 2024-10-10 21:27:53 |
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| 2024-09-05 17:27:25 |
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| 2024-09-05 00:27:26 |
|
