What is the severity of CVE-2020-11183?

CVE-2020-11183 has a high severity rating due to its potential for buffer overflow and privilege escalation.

How do I fix CVE-2020-11183?

To fix CVE-2020-11183, update to the latest firmware as recommended by Qualcomm, addressing the vulnerability.

What devices are affected by CVE-2020-11183?

CVE-2020-11183 affects various Qualcomm Snapdragon devices across mobile, automotive, and industrial sectors.

Can CVE-2020-11183 be exploited remotely?

Yes, CVE-2020-11183 could potentially be exploited remotely due to its buffer overflow nature.

Is there a workaround for CVE-2020-11183?

Currently, there are no known workarounds for CVE-2020-11183, making the update to firmware critical.

Vulnerability/
CVE-2020-11183

high

7.2

CWE

120 119

21/1/2021

4/8/2024

CVE-2020-11183: Buffer Overflow

First published: Thu Jan 21 2021(Updated: )

A process can potentially cause a buffer overflow in the display service allowing privilege escalation by executing code as that service in Snapdragon Auto, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables

Credit: product-security@qualcomm.com

Affected Software	Affected Version	How to fix
Qualcomm APQ8009 Firmware
Qualcomm APQ8009
Qualcomm APQ8017
qualcomm apq8037 firmware
Qualcomm APQ8053 Firmware
Qualcomm APQ8096AU Firmware
Qualcomm AR8151 Firmware
Qualcomm MDM9206 firmware
Qualcomm MDM9250 Firmware
Qualcomm MDM9650 firmware
Qualcomm MDM9655 firmware
Qualcomm Snapdragon 8909
Qualcomm MSM8917 Firmware
Qualcomm 8920
qualcomm MSM8937 firmware
qualcomm MSM8940 firmware
Qualcomm MSM8953 Firmware
Qualcomm MSM8996AU Firmware
Qualcomm PM215 Firmware
Qualcomm PM439
Qualcomm pm660 firmware
Qualcomm pm660a firmware
Qualcomm PM660L Firmware
Qualcomm PM8004 Firmware
Qualcomm PM8005 Firmware
Qualcomm pm855a firmware
Qualcomm Snapdragon 8909
Qualcomm PM8916 Firmware
Qualcomm MSM8937
Qualcomm PMI8940 Firmware
Qualcomm PM8953 Firmware
Qualcomm pmi8996 firmware
Qualcomm 8998
Qualcomm PMD9607 Firmware
Qualcomm PMD9655
Qualcomm PMI632 Firmware
Qualcomm PMI8937
Qualcomm PMI8940 Firmware
Qualcomm PM8952
Qualcomm PM8994 Firmware
Qualcomm PM8996
Qualcomm 8998
Qualcomm PMK8001 Firmware
Qualcomm PM855 Firmware
Qualcomm PMM8996AU
Qualcomm PMX20 firmware
Qualcomm qat3514 firmware
Qualcomm QAT3522 firmware
Qualcomm QAT3550 Firmware
Qualcomm QBT1000 Firmware
Qualcomm qbt1500 firmware
Qualcomm QCA6174A Firmware
Qualcomm QCA6310 Firmware
Qualcomm QCA6320 Firmware
Qualcomm QCA6564A Firmware
Qualcomm QCA6564A
qualcomm qca6574a firmware
Qualcomm QCA6574AU
Qualcomm QCA6595AU Firmware
Qualcomm QCA6595AU Firmware
Qualcomm QCA9367 Firmware
Qualcomm QCA9377 Firmware
Qualcomm QCA9379
Qualcomm QCC1110 Firmware
Qualcomm QET4100 Firmware
Qualcomm QET4101 Firmware
Qualcomm QET4200AQ Firmware
Qualcomm QET5100 Firmware
Qualcomm QFE2080FC Firmware
Qualcomm QFE2081FC
Qualcomm QFE2082FC
Qualcomm QFE2101 Firmware
Qualcomm QFE2550 Firmware
Qualcomm QFE3100 Firmware
Qualcomm QFE3440FC Firmware
Qualcomm QFE4301 Firmware
Qualcomm QFE4302 Firmware
Qualcomm QFE4303 Firmware
Qualcomm QFE4305 firmware
Qualcomm QFE4308 Firmware
Qualcomm QFE4309 Firmware
Qualcomm QFE4320 Firmware
Qualcomm QFE4373FC Firmware
Qualcomm QFE4455FC
Qualcomm QFE4465FC
Qualcomm QLN1021AQ
Qualcomm qln1030 firmware
Qualcomm QLN1031 Firmware
Qualcomm QLN1035BD Firmware
Qualcomm qln1036aq firmware
Qualcomm QPA4340 Firmware
Qualcomm QPA4360 Firmware
Qualcomm qpa5373 firmware
Qualcomm qpa5460 firmware
Qualcomm QSW8573 Firmware
Qualcomm QTC800H Firmware
Qualcomm QTC800S Firmware
Qualcomm QTC800T Firmware
Qualcomm QTC801S Firmware
Qualcomm 215 Firmware
Qualcomm RGR7640AU Firmware
Qualcomm RSW8577
Qualcomm Snapdragon 439
Qualcomm Snapdragon 450
Qualcomm Snapdragon 636
Qualcomm Snapdragon 660
Qualcomm SD710 Firmware
Qualcomm SD 712
Qualcomm Snapdragon 820
Qualcomm SD821 Firmware
Qualcomm Snapdragon 835
Qualcomm SDM630 Firmware
Qualcomm Snapdragon 830
Qualcomm SDR051 Firmware
Qualcomm SDR052
Qualcomm SDR660
Qualcomm SDW2500
Qualcomm SDW3100 Firmware
Qualcomm SDX20 Firmware
Qualcomm SDX20 Firmware
Qualcomm SDX50M Firmware
Qualcomm SMB1350 Firmware
Qualcomm SMB1351 Firmware
Qualcomm SMB1355 Firmware
Qualcomm SMB1357 Firmware
Qualcomm SMB1358 Firmware
Qualcomm SMB1360 Firmware
Qualcomm SMB1380 Firmware
Qualcomm SMB231 Firmware
Qualcomm WCD9326 Firmware
Qualcomm WCD9330 Firmware
Qualcomm WCD9335 Firmware
Qualcomm WCD9340 Firmware
Qualcomm WCD9341 Firmware
Qualcomm WCN3615 Firmware
Qualcomm WCN3620 Firmware
Qualcomm WCN3660B Firmware
Qualcomm WCN3680B Firmware
Qualcomm WCN3680B Firmware
Qualcomm WCN3980
Qualcomm WCN3990
Qualcomm WGR7640 Firmware
Qualcomm WSA8810 Firmware
Qualcomm WSA8815 Firmware
Qualcomm WTR2955 Firmware
Qualcomm WTR2965
Qualcomm WTR3905
Qualcomm WTR3925L
Qualcomm WTR3950 Firmware
Qualcomm WTR4905 Firmware
Qualcomm WTR5975 Firmware

Remedy

https://www.qualcomm.com/company/product-security/bulletins/december-2020-security-bulletin

Never miss a vulnerability like this again

Reference Links

Frequently Asked Questions

What is the severity of CVE-2020-11183?
CVE-2020-11183 has a high severity rating due to its potential for buffer overflow and privilege escalation.
How do I fix CVE-2020-11183?
To fix CVE-2020-11183, update to the latest firmware as recommended by Qualcomm, addressing the vulnerability.
What devices are affected by CVE-2020-11183?
CVE-2020-11183 affects various Qualcomm Snapdragon devices across mobile, automotive, and industrial sectors.
Can CVE-2020-11183 be exploited remotely?
Yes, CVE-2020-11183 could potentially be exploited remotely due to its buffer overflow nature.
Is there a workaround for CVE-2020-11183?
Currently, there are no known workarounds for CVE-2020-11183, making the update to firmware critical.