Buffer overflow

2018-11-2716:29:00

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7.7 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

12.6%

JSON

In all android releases(Android for MSM, Firefox OS for MSM, QRD Android) from CAF using the linux kernel, there is a possible buffer overflow in debugfs module due to lack of check in size of input before copying into buffer.

References

source.codeaurora.org/quic/la/kernel/msm-4.4/commit/?id=ac40b7c7591476a8863b477ddc1c14c631f77256

www.codeaurora.org/security-bulletin/2018/08/06/august-2018-code-aurora-security-bulletin