In the Linux kernel, the following vulnerability has been resolved:
ax25: Fix reference count leak issue of net_device
There is a reference count leak issue of the object "net_device" in
ax25_dev_device_down(). When the ax25 device is shutting down, the
ax25_dev_device_down() drops the reference count of net_device one
or zero times depending on if we goto unlock_put or not, which will
cause memory leak.
In order to solve the above issue, decrease the reference count of
net_device after dev->ax25_ptr is set to null.
Metrics
Affected Vendors & Products
References
History
Tue, 05 Nov 2024 10:15:00 +0000
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Wed, 11 Sep 2024 18:30:00 +0000
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Wed, 11 Sep 2024 13:30:00 +0000
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Tue, 27 Aug 2024 20:15:00 +0000
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First Time appeared |
Linux
Linux linux Kernel |
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Weaknesses | NVD-CWE-Other | |
CPEs | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | |
Vendors & Products |
Linux
Linux linux Kernel |
MITRE
Status: PUBLISHED
Assigner: Linux
Published: 2024-06-19T13:35:25.406Z
Updated: 2024-12-19T09:04:26.267Z
Reserved: 2024-06-18T19:36:34.920Z
Link: CVE-2024-38554
Vulnrichment
Updated: 2024-08-02T04:12:25.671Z
NVD
Status : Modified
Published: 2024-06-19T14:15:15.627
Modified: 2024-11-21T09:26:19.990
Link: CVE-2024-38554
Redhat