Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2024-46679 | First vendor Publication | 2024-09-13 |
| Vendor | Cve | Last vendor Modification | 2024-09-23 |
Security-Database Scoring CVSS v3
| Cvss vector : CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H | |||
|---|---|---|---|
| Overall CVSS Score | 4.7 | ||
| Base Score | 4.7 | Environmental Score | 4.7 |
| impact SubScore | 3.6 | Temporal Score | 4.7 |
| Exploitabality Sub Score | 1 | ||
| Attack Vector | Local | Attack Complexity | High |
| 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: ethtool: check device is present when getting link settings A sysfs reader can race with a device reset or removal, attempting to read device state when the device is not actually present. eg: [exception RIP: qed_get_current_link+17] crash> struct net_device.state ffff9a9d21336000 state 5 is __LINK_STATE_START (0b1) and __LINK_STATE_NOCARRIER (0b100). The device is not present, note lack of __LINK_STATE_PRESENT (0b10). This is the same sort of panic as observed in commit 4224cfd7fb65 ("net-sysfs: add check for netdevice being present to speed_show"). There are many other callers of __ethtool_get_link_ksettings() which don't have a device presence check. Move this check into ethtool to protect all callers. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-46679 |
CPE : Common Platform Enumeration
Sources (Detail)
Alert History
| Date | Informations |
|---|---|
| 2025-01-08 03:05:09 |
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| 2025-01-07 03:04:42 |
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| 2024-12-25 03:03:20 |
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| 2024-12-12 03:06:16 |
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| 2024-11-23 03:03:16 |
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| 2024-11-22 03:01:26 |
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| 2024-11-20 02:59:46 |
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| 2024-11-14 03:00:05 |
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| 2024-11-09 03:00:04 |
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| 2024-10-26 02:57:27 |
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| 2024-10-25 02:59:20 |
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| 2024-10-23 02:58:32 |
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| 2024-10-03 02:53:42 |
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| 2024-10-02 00:27:57 |
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| 2024-09-23 21:27:57 |
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| 2024-09-14 02:48:03 |
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| 2024-09-14 02:47:03 |
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| 2024-09-13 21:27:37 |
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| 2024-09-13 13:27:27 |
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