CVE-2020-11131
u'Possible buffer overflow in WMA message processing due to integer overflow occurs when...
u'Possible buffer overflow in WMA message processing due to integer overflow occurs when processing command received from user space' in Snapdragon Auto, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music in APQ8009, APQ8053, APQ8096AU, MDM9206, MDM9250, MDM9628, MDM9640, MDM9650, MSM8996AU, QCS405, SDA845, SDX20, SDX20M, WCD9330
Attack profile
How easy it is to exploit
- Attack vector
- Local
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
NVD Score used
u'Possible buffer overflow in WMA message processing due to integer overflow occurs when processing command received from user space' in Snapdragon Auto, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music in APQ8009, APQ8053, APQ8096AU, MDM9206, MDM9250, MDM9628, MDM9640, MDM9650, MSM8996AU, QCS405, SDA845, SDX20, SDX20M, WCD9330
- Record
CVE-2020-11131- CVSS 3.1
- 7.8 High
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - CVSS 2.0
- 4.6 Medium
AV:L/AC:L/Au:N/C:P/I:P/A:P - Weakness
- CWE-190
- Updated
- 2026-11-02
CVE List No score
u'Possible buffer overflow in WMA message processing due to integer overflow occurs when processing command received from user space' in Snapdragon Auto, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music in APQ8009, APQ8053, APQ8096AU, MDM9206, MDM9250, MDM9628, MDM9640, MDM9650, MSM8996AU, QCS405, SDA845, SDX20, SDX20M, WCD9330
- Record
CVE-2020-11131- Updated
- 2026-11-02
EUVDEUVD-2020-3485 No score
u'Possible buffer overflow in WMA message processing due to integer overflow occurs when processing command received from user space' in Snapdragon Auto, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music in APQ8009, APQ8053, APQ8096AU, MDM9206, MDM9250, MDM9628, MDM9640, MDM9650, MSM8996AU, QCS405, SDA845, SDX20, SDX20M, WCD9330
- Record
EUVD-2020-3485- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-579h-398h-hfmr No score
u'Possible buffer overflow in WMA message processing due to integer overflow occurs when...
u'Possible buffer overflow in WMA message processing due to integer overflow occurs when processing command received from user space' in Snapdragon Auto, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music in APQ8009, APQ8053, APQ8096AU, MDM9206, MDM9250, MDM9628, MDM9640, MDM9650, MSM8996AU, QCS405, SDA845, SDX20, SDX20M, WCD9330
- Record
GHSA-579h-398h-hfmr- Weakness
- CWE-190
- Updated
- 2026-11-02
Affected products
- qualcomm, inc. snapdragon auto, snapdragon consumer iot, snapdragon industrial iot, snapdragon mobile, snapdragon voice & music
- qualcomm apq8009 firmware
- qualcomm apq8053 firmware
- qualcomm apq8096au firmware
- qualcomm mdm9206 firmware
- qualcomm mdm9250 firmware
- qualcomm mdm9628 firmware
- qualcomm mdm9640 firmware
- qualcomm mdm9650 firmware
- qualcomm msm8996au firmware
- qualcomm qcs405 firmware
- qualcomm sda845 firmware
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History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2020-11131 is a high vulnerability (CVSS 7.8) in Qualcomm, Inc. Snapdragon Auto, Snapdragon Consumer Iot, Snapdragon Industrial Iot, Snapdragon Mobile, Snapdragon Voice & Music, published November 12, 2020. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.19%, the 8th percentile. No source names a fixed version.