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THREATINT
PUBLISHED

CVE-2024-56535

wifi: rtw89: coex: check NULL return of kmalloc in btc_fw_set_monreg()



Description

In the Linux kernel, the following vulnerability has been resolved: wifi: rtw89: coex: check NULL return of kmalloc in btc_fw_set_monreg() kmalloc may fail, return value might be NULL and will cause NULL pointer dereference. Add check NULL return of kmalloc in btc_fw_set_monreg().

Reserved 2024-12-27 | Published 2024-12-27 | Updated 2024-12-27 | Assigner Linux

Product status

Default status
unaffected

b952cb0a6e2d2e6942de3f8c6a1bd985815b9550 before 051577414271961f3f4c3bff87b427924b486219
affected

b952cb0a6e2d2e6942de3f8c6a1bd985815b9550 before 64db1a42d98307001a48cec1b3e68ce9f905e73d
affected

b952cb0a6e2d2e6942de3f8c6a1bd985815b9550 before 81df5ed446b448bdc327b7c7f0b50121fc1f4aa2
affected

Default status
affected

6.10
affected

Any version before 6.10
unaffected

6.11.11
unaffected

6.12.2
unaffected

6.13-rc1
unaffected

References

git.kernel.org/...c/051577414271961f3f4c3bff87b427924b486219

git.kernel.org/...c/64db1a42d98307001a48cec1b3e68ce9f905e73d

git.kernel.org/...c/81df5ed446b448bdc327b7c7f0b50121fc1f4aa2

cve.org (CVE-2024-56535)

nvd.nist.gov (CVE-2024-56535)

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