CVE-2022-49453Medium· 5.5▾ SunlitIn the Linux kernel, the following vulnerability has been resolved: soc: ti: ti_sci_pm_domains: Check for null return of devm_kcalloc The allocation funciton devm_kcalloc may fail and return a null pointer, which would cause a null-poi…
▾ Sunlit zone — Low / medium · no exploitation signal
impact 30.3 · likelihood 0.1 · exploitation 0
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Exploit-prediction probability, daily snapshots since Aug 15.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via NVD
Last analysed / modified upstream
0.3%
0.3% → 0.3%
In the Linux kernel, the following vulnerability has been resolved:
soc: ti: ti_sci_pm_domains: Check for null return of devm_kcalloc
The allocation funciton devm_kcalloc may fail and return a null pointer, which would cause a null-pointer dereference later. It might be better to check it and directly return -ENOMEM just like the usage of devm_kcalloc in previous code.
linux_kernel < 5.10.121linux_kernel >= 5.11, < 5.15.46linux_kernel >= 5.16, < 5.17.14linux_kernel >= 5.18, < 5.18.3Upgrade past the affected range:
linux_kernel 5.18.3Connected by shared product, vendor, weakness, or advisory.
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