net: ethtool: pse-pd: Fix possible null-deref
Fix a possible null dereference when a PSE supports both c33 and PoDL, but
only one of the netlink attributes is specified. The c33 or PoDL PSE
capabilities are already validated in the ethnl_set_pse_validate() call.
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No vendor fix or workaround currently provided.
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Tracking
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Wed, 11 Sep 2024 13:30:00 +0000
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ssvc
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Thu, 22 Aug 2024 16:00:00 +0000
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| First Time appeared |
Linux
Linux linux Kernel |
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| Weaknesses | CWE-476 | |
| CPEs | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Linux
Linux linux Kernel |
Mon, 19 Aug 2024 19:15:00 +0000
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threat_severity
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cvssV3_1
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Sat, 17 Aug 2024 09:30:00 +0000
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| Description | In the Linux kernel, the following vulnerability has been resolved: net: ethtool: pse-pd: Fix possible null-deref Fix a possible null dereference when a PSE supports both c33 and PoDL, but only one of the netlink attributes is specified. The c33 or PoDL PSE capabilities are already validated in the ethnl_set_pse_validate() call. | |
| Title | net: ethtool: pse-pd: Fix possible null-deref | |
| References |
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Status: PUBLISHED
Assigner: Linux
Published:
Updated: 2026-05-11T20:30:45.292Z
Reserved: 2024-08-17T09:11:59.274Z
Link: CVE-2024-43836
Updated: 2024-09-11T12:42:23.110Z
Status : Analyzed
Published: 2024-08-17T10:15:09.250
Modified: 2024-08-22T15:43:26.303
Link: CVE-2024-43836
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