CVE-2021-47171
Vulnerability from cvelistv5
Published
2024-03-25 09:16
Modified
2024-12-19 07:36
Severity ?
Summary
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
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/200dbfcad8011e50c3cec269ed7b980836eeb1faPatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/22c840596af0c09068b6cf948616e6496e59e07fPatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/46a8b29c6306d8bbfd92b614ef65a47c900d8e70Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/635ac38b36255d3cfb8312cf7c471334f4d537e0Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/70c886ac93f87ae7214a0c69151a28a8075dd95bPatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/9e6a3eccb28779710cbbafc4f4258d92509c6d07Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/9e6b8c1ff9d997e1fa16cbd2d60739adf6dc1bbcPatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/b95fb96e6339e34694dd578fb6bde3575b01af17Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/200dbfcad8011e50c3cec269ed7b980836eeb1faPatch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/22c840596af0c09068b6cf948616e6496e59e07fPatch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/46a8b29c6306d8bbfd92b614ef65a47c900d8e70Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/635ac38b36255d3cfb8312cf7c471334f4d537e0Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/70c886ac93f87ae7214a0c69151a28a8075dd95bPatch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/9e6a3eccb28779710cbbafc4f4258d92509c6d07Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/9e6b8c1ff9d997e1fa16cbd2d60739adf6dc1bbcPatch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/b95fb96e6339e34694dd578fb6bde3575b01af17Patch
Impacted products
Vendor Product Version
Linux Linux Version: 2.6.34
Show details on NVD website

To clipboard 

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