Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2023-47233 | First vendor Publication | 2023-11-03 |
| Vendor | Cve | Last vendor Modification | 2025-03-06 |
Security-Database Scoring CVSS v3
| Cvss vector : CVSS:3.1/AV:P/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H | |||
|---|---|---|---|
| Overall CVSS Score | 4.3 | ||
| Base Score | 4.3 | Environmental Score | 4.3 |
| impact SubScore | 3.6 | Temporal Score | 4.3 |
| Exploitabality Sub Score | 0.7 | ||
| Attack Vector | Physical | 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
| The brcm80211 component in the Linux kernel through 6.5.10 has a brcmf_cfg80211_detach use-after-free in the device unplugging (disconnect the USB by hotplug) code. For physically proximate attackers with local access, this "could be exploited in a real world scenario." This is related to brcmf_cfg80211_escan_timeout_worker in drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-47233 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-416 | Use After Free |
CPE : Common Platform Enumeration
Sources (Detail)
Alert History
| Date | Informations |
|---|---|
| 2025-03-29 03:27:57 |
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| 2025-03-28 13:38:43 |
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| 2025-03-28 03:08:22 |
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| 2025-03-19 03:04:14 |
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| 2025-03-18 03:16:40 |
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| 2025-03-14 00:23:10 |
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| 2025-03-13 21:22:01 |
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| 2025-03-06 21:21:09 |
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| 2025-02-22 03:14:24 |
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| 2025-01-08 02:57:43 |
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| 2025-01-07 02:57:20 |
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| 2024-12-25 02:56:06 |
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| 2024-12-12 02:59:15 |
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| 2024-11-28 14:31:01 |
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| 2024-11-21 21:29:05 |
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| 2024-11-20 02:53:26 |
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| 2024-11-14 02:53:34 |
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| 2024-11-09 02:53:52 |
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| 2024-10-26 02:51:18 |
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| 2024-10-25 02:53:11 |
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| 2024-10-23 02:52:32 |
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| 2024-10-03 02:48:12 |
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| 2024-10-02 02:46:37 |
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| 2024-09-15 02:44:39 |
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| 2024-09-12 02:44:10 |
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| 2024-09-04 02:45:45 |
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| 2024-08-22 02:43:52 |
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| 2024-08-02 13:52:48 |
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| 2024-08-02 01:34:15 |
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| 2024-06-27 17:27:40 |
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| 2024-06-26 05:27:41 |
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| 2024-03-25 09:27:45 |
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| 2024-03-12 13:41:37 |
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| 2024-02-02 02:49:41 |
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| 2024-02-01 12:31:19 |
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| 2024-01-12 02:41:14 |
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| 2023-12-29 02:38:30 |
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| 2023-11-22 02:36:50 |
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| 2023-11-14 21:27:42 |
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| 2023-11-07 21:27:13 |
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| 2023-11-06 17:27:22 |
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| 2023-11-05 05:27:23 |
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| 2023-11-04 00:27:21 |
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