CVE-2021-47210

usb: typec: tipd: Remove WARN_ON in tps6598x_block_read

EPSS 0.2%

Vexday Risk Score

3Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS —EPSS 0.2%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

10 Apr 2024Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

In the Linux kernel, the following vulnerability has been resolved: usb: typec: tipd: Remove WARN_ON in tps6598x_block_read Calling tps6598x_block_read with a higher than allowed len can be handled by just returning an error. There's no need to crash systems with panic-on-warn enabled.

Affected products

Linux · Linux

References

https://git.kernel.org/stable/c/2a897d384513ba7f7ef05611338b9a6ec6aeac00 https://git.kernel.org/stable/c/2c71811c963b6c310a29455d521d31a7ea6c5b5e https://git.kernel.org/stable/c/30dcfcda8992dc42f18e7d35b6a1fa72372d382d https://git.kernel.org/stable/c/b7a0a63f3fed57d413bb857de164ea9c3984bc4e https://git.kernel.org/stable/c/eff8b7628410cb2eb562ca0d5d1f12e27063733e