What’s Vulnerable › Vulnerabilities

CVE-2020-0427

• Severity: medium (CVSS 5.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.5% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2020-09-17 · updated 2026-06-17
• Weakness: CWE-125

Description

In create_pinctrl of core.c, there is a possible out of bounds read due to a use after free. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-140550171

Affected products

• Debian Linux: 9.0
• Android: all versions
• openSUSE Leap: 15.1, 15.2
• Starwindsoftware Starwind Virtual San: v8-build12533, v8-build12658, v8-build12859, v8-build13170, v8-build13586, v8-build13861

References

• http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00001.html
• http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00021.html
• http://packetstormsecurity.com/files/161229/Kernel-Live-Patch-Security-Notice-LSN-0074-1.html
• https://lists.debian.org/debian-lts-announce/2020/12/msg00027.html
• https://source.android.com/security/bulletin/pixel/2020-09-01
• https://www.starwindsoftware.com/security/sw-20210325-0005/
• http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00001.html
• http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00021.html
• http://packetstormsecurity.com/files/161229/Kernel-Live-Patch-Security-Notice-LSN-0074-1.html
• https://lists.debian.org/debian-lts-announce/2020/12/msg00027.html
• https://source.android.com/security/bulletin/pixel/2020-09-01
• https://www.starwindsoftware.com/security/sw-20210325-0005/

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