Description

In the Linux kernel, the following vulnerability has been resolved: NFC: digital: fix possible memory leak in digital_tg_listen_mdaa() 'params' is allocated in digital_tg_listen_mdaa(), but not free when digital_send_cmd() failed, which will cause memory leak. Fix it by freeing 'params' if digital_send_cmd() return failed.

INFO

Published Date :

2024-05-22T06:19:36.889Z

Last Modified :

2025-05-04T07:10:58.814Z

Source :

Linux
AFFECTED PRODUCTS

The following products are affected by CVE-2021-47443 vulnerability.

Vendors Products
Linux
  • Linux Kernel
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2021-47443.

URL Resource
https://git.kernel.org/stable/c/3f2960b39f22e26cf8addae93c3f5884d1c183c9 cve-icon cve-icon
https://git.kernel.org/stable/c/429054ec51e648d241a7e0b465cf44f6633334c5 cve-icon cve-icon
https://git.kernel.org/stable/c/564249219e5b5673a8416b5181875d828c3f1e8c cve-icon cve-icon
https://git.kernel.org/stable/c/58e7dcc9ca29c14e44267a4d0ea61e3229124907 cve-icon cve-icon
https://git.kernel.org/stable/c/7ab488d7228a9dceb2456867f1f0919decf6efed cve-icon cve-icon
https://git.kernel.org/stable/c/9881b0c860649f27ef2565deef011e516390f416 cve-icon cve-icon
https://git.kernel.org/stable/c/a67d47e32c91e2b10402cb8c081774cbf08edb2e cve-icon cve-icon
https://git.kernel.org/stable/c/b7b023e6ff567e991c31cd425b0e1d16779c938b cve-icon cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2021-47443 cve-icon
https://www.cve.org/CVERecord?id=CVE-2021-47443 cve-icon
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