cve-2021-47442
Vulnerability from cvelistv5
Published
2024-05-22 06:19
Modified
2024-12-19 07:42
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved: NFC: digital: fix possible memory leak in digital_in_send_sdd_req() 'skb' is allocated in digital_in_send_sdd_req(), but not free when digital_in_send_cmd() failed, which will cause memory leak. Fix it by freeing 'skb' if digital_in_send_cmd() return failed.
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/071bdef36391958c89af5fa2172f691b31baa212
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/291c932fc3692e4d211a445ba8aa35663831bac7
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/2bde4aca56db9fe25405d39ddb062531493a65db
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/50cb95487c265187289810addec5093d4fed8329
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/6432d7f1d1c3aa74cfe8f5e3afdf81b786c32e86
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/74569c78aa84f8c958f1334b465bc530906ec99a
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/88c890b0b9a1fb9fcd01c61ada515e8b636c34f9
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/fcce6e5255474ca33c27dda0cdf9bf5087278873
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/071bdef36391958c89af5fa2172f691b31baa212
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/291c932fc3692e4d211a445ba8aa35663831bac7
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/2bde4aca56db9fe25405d39ddb062531493a65db
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/50cb95487c265187289810addec5093d4fed8329
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/6432d7f1d1c3aa74cfe8f5e3afdf81b786c32e86
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/74569c78aa84f8c958f1334b465bc530906ec99a
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/88c890b0b9a1fb9fcd01c61ada515e8b636c34f9
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/fcce6e5255474ca33c27dda0cdf9bf5087278873
Impacted products
Vendor Product Version
Linux Linux Version: 3.13
Show details on NVD website

To clipboard 

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}


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