Opening an image file on your smartphone could allow attackers to hack into your Android device due to three critical vulnerabilities,
CVE-2019-1986, CVE-2019-1987, and CVE-2019-1988.
The flaws affect millions of Android devices running versions of the Google OS, ranging from Android 7.0 Nougat to the latest Android 9.0 Pie.
Google addressed the three vulnerabilities in the Android Open Source Project (AOSP) as part of the February Android Security Updates.
Even if Google has addressed the flaws, each vendor will have to distribute the patch for its models and this process usually doesn’t occur on a regular basis.
Researchers at Google did not provide technical details for the flaws, the tech giant only reported that the security updates addressed a “heap buffer overflow flaw,” “errors in SkPngCodec,” and vulnerabilities in some components that render PNG images.
According to the security advisory published by Google, the most severe of the three vulnerabilities could allow a maliciously
“The most severe of these issues is a critical security vulnerability in
“The severity assessment is based on the effect that exploiting the vulnerability would possibly have on an affected device, assuming the platform and service mitigations are turned off for development purposes or if successfully bypassed.”
Experts pointed out that an attacker could exploit the flaw by tricking potential victims into opening a maliciously crafted PNG image file on their Android.
The malicious image could be sent through a mobile
Google addressed three critical flaws in The Framework component, the overall number of critical issues is 11. The tech giant addressed a total of 42 flaws, 30 of which were rated high severity.
Google fixed 4 flaws in Android components manufactured by NVIDIA and five by the chip maker Qualcomm.
The good news is that Google is not aware of active exploitation of the flaws addressed by the company in the wild.
Google reported the flaws to its partners in January.
“Source code patches for these issues have been released to the Android Open Source Project (AOSP) repository and linked from this bulletin. This bulletin also includes links to patches outside of AOSP. ” concludes Google.