In the Linux kernel, the following vulnerability has been resolved: ax25: Fix netdev refcount issue The dev_tracker is added to ax25_cb in ax25_bind(). When the ax25 device is detaching, the dev_tr…
High CVSS 7.8
Summary
In the Linux kernel, the following vulnerability has been resolved: ax25: Fix netdev refcount issue The dev_tracker is added to ax25_cb in ax25_bind(). When the ax25 device is detaching, the dev_tracker of ax25_cb should be deallocated in ax25_kill_by_device() instead of the dev_tracker of ax25_dev. The log reported by ref_tracker is shown below: [ 80.884935] ref_tracker: reference already released. [ 80.885150] ref_tracker: allocated in: [ 80.885349] ax25_dev_device_up+0x105/0x540 [ …
In-depth triage · Auto channel
No in-depth report has been generated yet (DR-003 v2 AI pipeline is under construction).
Affected products
- :
Sources
- NVD DATABASE
Original Links
- https://git.kernel.org/stable/c/0d14f104027e30720582448706c7d6b43065c851 Patch
- https://git.kernel.org/stable/c/467324bcfe1a31ec65d0cf4aa59421d6b7a7d52b Patch
- https://git.kernel.org/stable/c/4fee8fa86a15d7790268eea458b1aec69c695530 Patch
- https://git.kernel.org/stable/c/c42b073d9af4a5329b25b17390c63ab3847f30e8 Patch
- http://www.openwall.com/lists/oss-security/2024/05/30/1 Mailing List
- http://www.openwall.com/lists/oss-security/2024/05/30/2 Mailing List
- https://git.kernel.org/stable/c/0d14f104027e30720582448706c7d6b43065c851 Patch
- https://git.kernel.org/stable/c/467324bcfe1a31ec65d0cf4aa59421d6b7a7d52b Patch
- https://git.kernel.org/stable/c/4fee8fa86a15d7790268eea458b1aec69c695530 Patch
- https://git.kernel.org/stable/c/c42b073d9af4a5329b25b17390c63ab3847f30e8 Patch
Timeline
- nvd_ingest NVD