CVE-2019-9423

Severity: high (CVSS 7.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.3% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2019-09-27 · updated 2026-06-17
Weakness: CWE-787

Description

In opencv calls that use libpng, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with no additional execution privileges required. User interaction is not required for exploitation. Product: AndroidVersions: Android-10Android ID: A-110986616

Affected products

Android: 10.0

References

http://www.openwall.com/lists/oss-security/2019/10/25/17
http://www.openwall.com/lists/oss-security/2019/10/27/1
http://www.openwall.com/lists/oss-security/2019/11/07/1
http://www.openwall.com/lists/oss-security/2020/12/05/1
https://source.android.com/security/bulletin/android-10
http://www.openwall.com/lists/oss-security/2019/10/25/17
http://www.openwall.com/lists/oss-security/2019/10/27/1
http://www.openwall.com/lists/oss-security/2019/11/07/1
http://www.openwall.com/lists/oss-security/2020/12/05/1
https://source.android.com/security/bulletin/android-10

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