CVE-2018-9497

Description

In impeg2_fmt_conv_yuv420p_to_yuv420sp_uv_av8 of impeg2_format_conv.s there is a possible out of bounds write due to missing bounds check. This could lead to remote code execution with no additional execution privileges needed. User interaction is needed for exploitation. Product: Android Versions: Android-7.0 Android-7.1.1 Android-7.1.2 Android-8.0 Android-8.1 Android-9.0 Android ID: A-74078669

Category

7.8
CVSS
Severity: High
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.43%
Vendor Advisory googlesource.com Vendor Advisory android.com
Affected: Google Inc. Android
Published at:
Updated at:

References

Link Tags
https://android.googlesource.com/platform/external/libmpeg2/+/bef16671c891e16f25a7b174bc528eea109357be patch vendor advisory
https://source.android.com/security/bulletin/2018-10-01%2C
http://www.securityfocus.com/bid/105481 vdb entry third party advisory
https://source.android.com/security/bulletin/2018-10-01 patch vendor advisory

Frequently Asked Questions

What is the severity of CVE-2018-9497?
CVE-2018-9497 has been scored as a high severity vulnerability.
How to fix CVE-2018-9497?
To fix CVE-2018-9497, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2018-9497 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2018-9497 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2018-9497?
CVE-2018-9497 affects Google Inc. Android.
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