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CVE-2018-9559

N/A
Published: December 6, 2018 at 02:00 PM UTC
Updated: June 17, 2026 at 02:06 AM UTC
1 product affected across 1 vendorAndroid

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Severity
N/A
Exploit prediction
EPSS 0.2%

Description

In persist_set_key and other functions of cryptfs.cpp, there is a possible out-of-bounds write due to an uncaught error. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Product: Android. Versions: Android-7.0 Android-7.1.1 Android-7.1.2 Android-8.0 Android-8.1 Android-9. Android ID: A-112731440.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (2)

VDB Entryx_refsource_BIDThird Party Advisory
Source: [email protected]
http://www.securityfocus.com/bid/106147
x_refsource_CONFIRMVendor Advisory
Source: [email protected]
https://source.android.com/security/bulletin/2018-12-01

CVSS

4.6MEDIUM[email protected]
Confidentiality
PARTIAL
Integrity
PARTIAL
Availability
PARTIAL
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-787

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