Home/CVE/In psi_write of psi.c, there is a possible out of bounds write due to a missing bounds check. This could lead to local e
CVE

CVE-2020-0110

In psi_write of psi.c, there is a possible out of bounds write due to a missing bounds check. This could lead to local e

In psi_write of psi.c, 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 needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-148159562References: Upstream kernel.

HIGH · CVSS 7.8 EPSS 0.0002
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-787Out-of-bounds Write
▤

Affected Products & Versions

60
google androidall versions
intel jhl6540 firmware< 1.41.1054.0
intel jhl6340 firmware< 1.41.1054.0
intel jhl6240 firmware< 1.41.1054.0
intel jhl7540 firmware< 1.41.1054.0
intel jhl7440 firmware< 1.41.1054.0
intel jhl7340 firmware< 1.41.1054.0
intel jhl8540 firmware< 1.41.1054.0
▣

Scoring & Timeline

7.8
HIGH · CVSS v3.1 · security@android.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD14 May 2020 · 09:15 PM
CVSS VectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
⚑

Vendor Advisories

2
suse-csafopenSUSE-SU-2021:0242-1
android-securityANDROID-2020-05-01High
🔗

References & Sources

2
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://source.android.com/security/bulletin/2020-05-01PatchVendor Advisory
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00533.htmlThird Party Advisory
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