Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: net: usb: fix memory leak in smsc75xx_bind Syzbot reported memory leak in smsc75xx_bind(). The problem was is non-freed memory in case of errors after memory allocation. backtrace: [<ffffffff84245b62>] kmalloc include/linux/slab.h:556 [inline] [<ffffffff84245b62>] kzalloc include/linux/slab.h:686 [inline] [<ffffffff84245b62>] smsc75xx_bind+0x7a/0x334 drivers/net/usb/smsc75xx.c:1460 [<ffffffff82b5b2e6>] usbnet_probe+0x3b6/0xc30 drivers/net/usb/usbnet.c:1728
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected d0cad871703b898a442e4049c532ec39168e5b57 before 200dbfcad8011e50c3cec269ed7b980836eeb1fa; affected d0cad871703b898a442e4049c532ec39168e5b57 before 22c840596af0c09068b6cf948616e6496e59e07f; affected d0cad871703b898a442e4049c532ec39168e5b57 before 9e6b8c1ff9d997e1fa16cbd2d60739adf6dc1bbc; affected d0cad871703b898a442e4049c532ec39168e5b57 before 9e6a3eccb28779710cbbafc4f4258d92509c6d07; affected d0cad871703b898a442e4049c532ec39168e5b57 before b95fb96e6339e34694dd578fb6bde3575b01af17; affected d0cad871703b898a442e4049c532ec39168e5b57 before 635ac38b36255d3cfb8312cf7c471334f4d537e0; affected d0cad871703b898a442e4049c532ec39168e5b57 before 70c886ac93f87ae7214a0c69151a28a8075dd95b; affected d0cad871703b898a442e4049c532ec39168e5b57 before 46a8b29c6306d8bbfd92b614ef65a47c900d8e70 |
| Linux / Linux | affected 2.6.34; unaffected 0 before 2.6.34; unaffected 4.4.271 through 4.4.*; unaffected 4.9.271 through 4.9.*; unaffected 4.14.235 through 4.14.*; unaffected 4.19.193 through 4.19.*; unaffected 5.4.124 through 5.4.*; unaffected 5.10.42 through 5.10.*; unaffected 5.12.9 through 5.12.*; unaffected 5.13 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/200dbfcad8011e50c3cec269ed7b980836eeb1fa
- https://git.kernel.org/stable/c/22c840596af0c09068b6cf948616e6496e59e07f
- https://git.kernel.org/stable/c/9e6b8c1ff9d997e1fa16cbd2d60739adf6dc1bbc
- https://git.kernel.org/stable/c/9e6a3eccb28779710cbbafc4f4258d92509c6d07
- https://git.kernel.org/stable/c/b95fb96e6339e34694dd578fb6bde3575b01af17
- https://git.kernel.org/stable/c/635ac38b36255d3cfb8312cf7c471334f4d537e0
- https://git.kernel.org/stable/c/70c886ac93f87ae7214a0c69151a28a8075dd95b
- https://git.kernel.org/stable/c/46a8b29c6306d8bbfd92b614ef65a47c900d8e70
ADP enrichment
No English description supplied.
- https://git.kernel.org/stable/c/200dbfcad8011e50c3cec269ed7b980836eeb1fa
- https://git.kernel.org/stable/c/22c840596af0c09068b6cf948616e6496e59e07f
- https://git.kernel.org/stable/c/9e6b8c1ff9d997e1fa16cbd2d60739adf6dc1bbc
- https://git.kernel.org/stable/c/9e6a3eccb28779710cbbafc4f4258d92509c6d07
- https://git.kernel.org/stable/c/b95fb96e6339e34694dd578fb6bde3575b01af17
- https://git.kernel.org/stable/c/635ac38b36255d3cfb8312cf7c471334f4d537e0
- https://git.kernel.org/stable/c/70c886ac93f87ae7214a0c69151a28a8075dd95b
- https://git.kernel.org/stable/c/46a8b29c6306d8bbfd92b614ef65a47c900d8e70
No English description supplied.
No references supplied.