CVE-2018-5891

N/A
Published: July 6, 2018 at 05:00 PM UTC
Updated: June 17, 2026 at 02:00 AM UTC
32 products affected across 1 vendorSd 835 FirmwareMSM8909W FirmwareMSM8996AU Firmware

Using Snapdragon Mobile, Snapdragon Wear by Qualcomm, Inc.?

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Severity
N/A
Exploit prediction
EPSS 0.2%

Description

While processing modem SSR after IMS is registered, the IMS data daemon is restarted but the ipc_dataHandle is no longer available. Consequently, the DPL thread frees the internal memory for dataDHandle but the local variable pointer is not updated which can lead to a Use After Free condition in Snapdragon Mobile and Snapdragon Wear.

Affected

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

All versions
qualcomm-sd-205 (same device)
All versions
qualcomm-sd-210 (same device)
All versions
qualcomm-sd-212 (same device)
All versions
qualcomm-sd-415 (same device)
All versions
qualcomm-sd-450 (same device)
All versions
qualcomm-sd-615 (same device)
All versions
qualcomm-sd-616 (same device)
All versions
qualcomm-sd-625 (same device)

Remediation

No guide yet

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

References (1)

CVSS

Confidentiality
PARTIAL
Integrity
PARTIAL
Availability
PARTIAL
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-416

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