CVE-2024-47018 Information disclosure in Android

Medium 5.5 Published Updated

A local attacker can read sensitive memory via an out-of-bounds read in the Android kernel's PMU driver without user interaction.

Exploited in the wild
Not known
Login needed
Any signed-in user
Attackable
Local or same network only
Victim action needed
Not needed
Fix
Available

What is CVE-2024-47018?

CVE-2024-47018 is a medium-severity vulnerability in Google Android, published on 25 Oct 2024. It can only be exploited from the same machine or local network, with no action from the victim.

Official description

In pmucal_rae_handle_seq_int of flexpmu_cal_rae.c, there is a possible out of bounds read due to a buffer overflow. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.

Weakness: CWE-125

Which versions are affected by CVE-2024-47018?

It affects 1 product.

Products include Google Android.

How do I fix CVE-2024-47018?

Apply the vendor's patch.

Is CVE-2024-47018 being exploited?

There is no known exploitation of CVE-2024-47018 in the wild and no public exploit code.

All Google Android vulnerabilities

Sources

Also known as A-322223729, GHSA-2gcm-q52r-gph2, PUB-A-322223729.

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