CVE-2021-47257
- Source
- https://cve.org/CVERecord?id=CVE-2021-47257
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-47257.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2021-47257
- Downstream
- Related
- Withdrawn
- 2026-01-27T04:18:07.011100Z
- Published
- 2024-05-21T15:15:14Z
- Modified
- 2026-01-27T04:18:07.011100Z
- Summary
- [none]
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
net: ieee802154: fix null deref in parse dev addr
Fix a logic error that could result in a null deref if the user sets the mode incorrectly for the given addr type.
- References
-
- https://git.kernel.org/stable/c/1f95741981c899c4724647291fec5faa3c777185
- https://git.kernel.org/stable/c/5f728ec65485625e30f46e5b4917ff023ad29ea0
- https://git.kernel.org/stable/c/9fdd04918a452980631ecc499317881c1d120b70
- https://git.kernel.org/stable/c/c6998ccfefa652bac3f9b236821e392af43efa1e
- https://git.kernel.org/stable/c/c7836de2cadd88bc2f20f2c5a3d4ef4c73aef627
- https://git.kernel.org/stable/c/d0f47648b87b6d5f204cb7f3cbce6d36dab85a67
- https://git.kernel.org/stable/c/fdd51e34f45311ab6e48d2147cbc2904731b9993