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CVE-2017-7364

Published: Aug 18, 2017Updated: May 13, 2026 Sources: CVE List NVD BDUCWE-416
9.8CRITICAL
NVD MITRE
EPSS Score
0.8%
Top 44.0%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
Not available

Description

In all Qualcomm products with Android releases from CAF using the Linux kernel, in function __mdss_fb_copy_destscaler_data(), variable ds_data[i].scale may still point to a user-provided address (which could point to arbitrary kernel address), so on an error condition, this user-provided address will be freed (arbitrary free), and continued operation could result in use after free condition.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:HI:HA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
Open in CVSS calculator →

Weaknesses

CWE-416

Affected Products

Qualcomm, Inc.
commercial·USaka qualcomm
All Qualcomm products
Hardware Firmware
Google Inc
commercial·USaka google, google llc
AndroidEmbeddedOS
Operating Systems / mobile-os
and 1 more affected products View all →

Exploitability

Official Patch Available
Is your org exposed to CVE-2017-7364?Request an assessment to establish which checks are appropriate for your systems. Check my exposure

Attack Graph

Products CVE Techniques Tactics

Click technique nodes for MITRE ATT&CK details · drag to pan · Ctrl/⌘ + scroll to zoom, or go fullscreen.

MITRE ATT&CK

2 techniques
Initial Access
Privilege Escalation
View detailed technique mapping

References

https://source.android.com/security/bulletin/2017-06-01
source.android.com
http://www.securitytracker.com/id/1038623
securitytracker.com
http://www.securitytracker.com/id/1038623
securitytracker.com

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