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CVE-2024-27048

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CVE-2024-27048

Published: May 1, 2024

Modified: May 11, 2026

PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: wifi: brcm80211: handle pmk_op allocation failure The kzalloc() in brcmf_pmksa_v3_op() will return null if the physical memory has run out. As a result, if we dereference the null value, the null pointer dereference bug will happen. Return -ENOMEM from brcmf_pmksa_v3_op() if kzalloc() fails for pmk_op.

VendorProductVersions

Linux

Linux

affected
a96202acaea47fa8377088e0952bb63bd02a3bab - < df62e22c2e27420e8990a4f09e30d7bf56c2036f
affected
a96202acaea47fa8377088e0952bb63bd02a3bab - < 9975908315c13bae2f2ed5ba92870fa935180b0e
affected
a96202acaea47fa8377088e0952bb63bd02a3bab - < 6138a82f3bccfc67ed7ac059493579fc326c02e5
affected
a96202acaea47fa8377088e0952bb63bd02a3bab - < b4152222e04cb8afeeca239c90e3fcaf4c553b42

Linux

Linux

affected
6.4
unaffected
0 - < 6.4
unaffected
6.6.23 - <= 6.6.*
unaffected
6.7.11 - <= 6.7.*
unaffected
6.8.2 - <= 6.8.*

+1 more versions

References

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