net: ethernet: ti: am65-cpsw: Fix NAPI registration sequence
Registering the interrupts for TX or RX DMA Channels prior to registering
their respective NAPI callbacks can result in a NULL pointer dereference.
This is seen in practice as a random occurrence since it depends on the
randomness associated with the generation of traffic by Linux and the
reception of traffic from the wire.
Analysis and contextual insights are available on OpenCVE Cloud.
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
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| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2025-9594 | In the Linux kernel, the following vulnerability has been resolved: net: ethernet: ti: am65-cpsw: Fix NAPI registration sequence Registering the interrupts for TX or RX DMA Channels prior to registering their respective NAPI callbacks can result in a NULL pointer dereference. This is seen in practice as a random occurrence since it depends on the randomness associated with the generation of traffic by Linux and the reception of traffic from the wire. |
Wed, 01 Oct 2025 17:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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Mon, 21 Apr 2025 02:45:00 +0000
| Type | Values Removed | Values Added |
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| Metrics |
threat_severity
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threat_severity
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Thu, 10 Apr 2025 16:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Linux
Linux linux Kernel |
|
| Weaknesses | CWE-476 | |
| CPEs | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Linux
Linux linux Kernel |
Fri, 04 Apr 2025 02:15:00 +0000
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| References |
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| Metrics |
threat_severity
|
cvssV3_1
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Thu, 03 Apr 2025 07:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | In the Linux kernel, the following vulnerability has been resolved: net: ethernet: ti: am65-cpsw: Fix NAPI registration sequence Registering the interrupts for TX or RX DMA Channels prior to registering their respective NAPI callbacks can result in a NULL pointer dereference. This is seen in practice as a random occurrence since it depends on the randomness associated with the generation of traffic by Linux and the reception of traffic from the wire. | |
| Title | net: ethernet: ti: am65-cpsw: Fix NAPI registration sequence | |
| References |
|
Status: PUBLISHED
Assigner: Linux
Published:
Updated: 2026-05-11T21:10:49.587Z
Reserved: 2024-12-29T08:45:45.803Z
Link: CVE-2025-22006
Updated: 2025-10-01T14:39:41.116Z
Status : Modified
Published: 2025-04-03T08:15:16.220
Modified: 2025-10-01T17:15:41.583
Link: CVE-2025-22006
OpenCVE Enrichment
No data.
EUVD