CVE-2026-98732: vulnerability in Linux
Bluetooth: btintel: fix buffer over-read in btintel_hw_error()
Published · Updated
3Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackepss 0.2%
exploitation probability
0.2%top 94% of all CVEs
observed exploitation
nono source reports it
In the Linux kernel, the following vulnerability has been resolved:
Bluetooth: btintel: fix buffer over-read in btintel_hw_error()
The "Exception info %s" print uses skb->data + 1, but the 12-byte
payload is not guaranteed to be NUL-terminated and can be read past
its end.
Bound the print with "%.*s" and skb->len - 1.
Affected products
Linux · LinuxRelated CVEs — Linux
In the same product, most dangerous first.
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References
https://git.kernel.org/stable/c/40eb4b18ad167b63644c27fa67a7400ba050379ahttps://git.kernel.org/stable/c/673f707518e8ef03306f84c512cb160971f175fehttps://git.kernel.org/stable/c/bbc7de352f3f3864369c904aac944c7de84c6e7bhttps://git.kernel.org/stable/c/be58b239d2be5da7a7fac11d3eb8bf75dce6511bhttps://git.kernel.org/stable/c/c42ce5373405ca93946311652c51ccfeb1c2d913