CVE-2021-47310
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2021-47310
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-47310.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2021-47310
- Downstream
- Related
- Published
- 2024-05-21T15:15:18Z
- Modified
- 2025-08-09T20:01:28Z
- Severity
-
- 7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- [none]
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
net: ti: fix UAF in tlanremoveone
priv is netdev private data and it cannot be used after freenetdev() call. Using priv after freenetdev() can cause UAF bug. Fix it by moving free_netdev() at the end of the function.
- References
-
- https://git.kernel.org/stable/c/0336f8ffece62f882ab3012820965a786a983f70
- https://git.kernel.org/stable/c/0538b0ab7d2c396e385694228c7cdcd2d2c514e9
- https://git.kernel.org/stable/c/93efab0ef2a607fff9166d447c4035f98b5db342
- https://git.kernel.org/stable/c/a0a817b2d308fac090a05cbbe80988e073ac5193
- https://git.kernel.org/stable/c/a18a8d9cfbb112ad72e625372849adc3986fd6bf
- https://git.kernel.org/stable/c/b7e5563f2a7862a9e4796abb9908b092f677e3c1
- https://git.kernel.org/stable/c/c263ae8c7e4c482387de5e6c89e213f8173fe8b6
- https://git.kernel.org/stable/c/f2a062fcfe1d6f1b0a86fa76ae21c277d65f4405