Out-of-bounds Read in Google Android
CVE-2020-0067
In f2fs_xattr_generic_list of xattr.c, there is a possible out of bounds read due to a missing bounds check. This could lead to local information disclosure with System execution privileges needed. User interaction is not required for exploitation.Product: Android. Versions: Android kernel. Android ID: A-120551147.
Vulnerability class: Buffer Overflow
EPSS: 0.005 (38.6th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 4.4 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N.
Affected products
- Google Android
- Canonical Ubuntu_linux — versions 14.04, 16.04, 18.04
- N/a Android — versions Android kernel
Weakness classification (CWE)
References
- security@android.com (x_refsource_CONFIRM, Vendor Advisory)
- security@android.com (x_refsource_MISC, Vendor Advisory)
- security@android.com (x_refsource_UBUNTU, vendor-advisory, Third Party Advisory)
- security@android.com (x_refsource_UBUNTU, vendor-advisory, Third Party Advisory)
- security@android.com (x_refsource_UBUNTU, vendor-advisory, Third Party Advisory)
- security@android.com (x_refsource_UBUNTU, vendor-advisory, Third Party Advisory)
- security@android.com (x_refsource_UBUNTU, vendor-advisory, Third Party Advisory)
- security@android.com (VDB Entry, Third Party Advisory, x_refsource_MISC)
Frequently asked questions
- What is CVE-2020-0067?
- CVE-2020-0067 is a medium-severity vulnerability in Google Android, classified under Out-of-bounds Read. CVSS score: 4.4/10. Published 2020-04-17.
- How severe is CVE-2020-0067?
- Medium severity. CVSS v3 base score is 4.4 out of 10.