CVE-2020-3610

Local memory corruption via unreferenced draw object

Published Jun 2, 2020 · Updated Aug 4, 2024

Double free in Qualcomm Snapdragon platforms allows local users to corrupt memory by issuing crafted graphics IOCTL commands. The driver queues a draw object in a context drawqueue without taking a reference count, allowing the same object to be freed twice. The flaw requires low-privilege local access; resulting memory corruption compromises the affected device or interrupts service.

CVSS severity7.8
High
EPSS probability0.19%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Double free in Qualcomm Snapdragon platforms allows local users to corrupt memory by issuing crafted graphics IOCTL commands. The driver queues a draw object in a context drawqueue without taking a reference count, allowing the same object to be freed twice. The flaw requires low-privilege local access; resulting memory corruption compromises the affected device or interrupts service.

The record

CVE
CVE-2020-3610
Published
Jun 2, 2020
Updated
Aug 4, 2024
Vendor
Qualcomm
Product
Snapdragon
Classifications
CWE-415
Attack vector
local
Privileges
authenticated

Timeline

How it unfolded

  1. Jun 2, 2020CVE publishedPublication date reported by the CVE source.
  2. Aug 4, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=APQ8009, APQ8053, APQ8096AU, APQ8098, MSM8909W, MSM8917, MSM8953, MSM8996AU, Nicobar, QCS405, QCS605, QM215, Rennell, SA415M, Saipan, SC8180X, SDA660, SDA845, SDM429, SDM429W, SDM439, SDM450, SDM630, SDM632, SDM636, SDM660, SDM670, SDM710, SDM845, SDX20, SDX24, SDX55, SM6150, SM7150, SM8150, SM8250, SXR2130

What conditions does exploitation require?

Attack vectorlocal
Required privilegesauthenticated

What is affected?

Qualcomm · Snapdragonversion=APQ8009, APQ8053, APQ8096AU, APQ8098, MSM8909W, MSM8917, MSM8953, MSM8996AU, Nicobar, QCS405, QCS605, QM215, Rennell, SA415M, Saipan, SC8180X, SDA660, SDA845, SDM429, SDM429W, SDM439, SDM450, SDM630, SDM632, SDM636, SDM660, SDM670, SDM710, SDM845, SDX20, SDX24, SDX55, SM6150, SM7150, SM8150, SM8250, SXR2130

Published CVSS scores

7.8NIST NVDCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
4.6NIST NVDAV:L/AC:L/Au:N/C:P/I:P/A:P

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorlocal
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-415Double Free

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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