Ubuntu.comUB:CVE-2024-27048CVE-2024-27048
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.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| ubuntu | 18.04 | noarch | linux | < any | UNKNOWN |
| ubuntu | 20.04 | noarch | linux | < any | UNKNOWN |
| ubuntu | 22.04 | noarch | linux | < any | UNKNOWN |
| ubuntu | 23.10 | noarch | linux | < any | UNKNOWN |
| ubuntu | 24.04 | noarch | linux | < 6.8.0-35.35 | UNKNOWN |
| ubuntu | 14.04 | noarch | linux | < any | UNKNOWN |
| ubuntu | 16.04 | noarch | linux | < any | UNKNOWN |
| ubuntu | 18.04 | noarch | linux-aws | < any | UNKNOWN |
| ubuntu | 20.04 | noarch | linux-aws | < any | UNKNOWN |
| ubuntu | 22.04 | noarch | linux-aws | < any | UNKNOWN |
References
git.kernel.org/linus/b4152222e04cb8afeeca239c90e3fcaf4c553b42 (6.9-rc1)
git.kernel.org/stable/c/6138a82f3bccfc67ed7ac059493579fc326c02e5
git.kernel.org/stable/c/9975908315c13bae2f2ed5ba92870fa935180b0e
git.kernel.org/stable/c/b4152222e04cb8afeeca239c90e3fcaf4c553b42
git.kernel.org/stable/c/df62e22c2e27420e8990a4f09e30d7bf56c2036f
launchpad.net/bugs/cve/CVE-2024-27048
nvd.nist.gov/vuln/detail/CVE-2024-27048
security-tracker.debian.org/tracker/CVE-2024-27048
ubuntu.com/security/notices/USN-6816-1
ubuntu.com/security/notices/USN-6817-1
ubuntu.com/security/notices/USN-6817-2
ubuntu.com/security/notices/USN-6817-3
www.cve.org/CVERecord?id=CVE-2024-27048
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