CVE-2024-21476: Improper Input Validation in Secure Processor
Published May 6, 2024
·Updated
Memory corruption when the channel ID passed by user is not validated and further used.
Affected Software
96 affected components
All of the following
Qualcomm Aqt1000 Firmware
Qualcomm Aqt1000
All of the following
Qualcomm Ar8035 Firmware
Qualcomm Ar8035
All of the following
Qualcomm Fastconnect 6200 Firmware
Qualcomm Fastconnect 6200
All of the following
Qualcomm Fastconnect 6800 Firmware
Qualcomm Fastconnect 6800
All of the following
Qualcomm Fastconnect 6900 Firmware
Qualcomm Fastconnect 6900
All of the following
Qualcomm Fastconnect 7800 Firmware
Qualcomm Fastconnect 7800
All of the following
Qualcomm Qca1062 Firmware
Qualcomm Qca1062
All of the following
Qualcomm Qca1064 Firmware
Qualcomm Qca1064
All of the following
Qualcomm Qca6391 Firmware
Qualcomm Qca6391
All of the following
Qualcomm Qca6420 Firmware
Qualcomm Qca6420
All of the following
Qualcomm Qca6421 Firmware
Qualcomm Qca6421
All of the following
Qualcomm Qca6426 Firmware
Qualcomm Qca6426
All of the following
Qualcomm Qca6430 Firmware
Qualcomm Qca6430
All of the following
Qualcomm Qca6431 Firmware
Qualcomm Qca6431
All of the following
Qualcomm Qca6436 Firmware
Qualcomm Qca6436
All of the following
Qualcomm Qca8337 Firmware
Qualcomm Qca8337
All of the following
Qualcomm Qsm8250 Firmware
Qualcomm Qsm8250
All of the following
Qualcomm Sc8180x\+sdx55 Firmware
Qualcomm Sc8180x\+sdx55
All of the following
Qualcomm Sc8380xp Firmware
Qualcomm Sc8380xp
All of the following
Qualcomm Sd865 5g Firmware
Qualcomm Sd865 5g
All of the following
Qualcomm Sdx55 Firmware
Qualcomm Sdx55
All of the following
Qualcomm Snapdragon 865 5g Mobile Firmware
Qualcomm Snapdragon 865 5g Mobile
All of the following
Qualcomm Snapdragon 865\+ 5g Mobile Firmware
Qualcomm Snapdragon 865\+ 5g Mobile
All of the following
Qualcomm Snapdragon 870 5g Mobile Firmware
Qualcomm Snapdragon 870 5g Mobile
All of the following
Qualcomm Snapdragon 888 5g Mobile Firmware
Qualcomm Snapdragon 888 5g Mobile
All of the following
Qualcomm Snapdragon 888\+ 5g Mobile Firmware
Qualcomm Snapdragon 888\+ 5g Mobile
All of the following
Qualcomm Sc8180x-ad Firmware
Qualcomm Sc8180x-ad
All of the following
Qualcomm Sc8180xp-ad Firmware
Qualcomm Sc8180xp-ad
All of the following
Qualcomm Sc8180x-aaab Firmware
Qualcomm Sc8180x-aaab
All of the following
Qualcomm Sc8180xp-acaf Firmware
Qualcomm Sc8180xp-acaf
All of the following
Qualcomm Sc8180x-acaf Firmware
Qualcomm Sc8180x-acaf
All of the following
Qualcomm Sc8180xp-aaab Firmware
Qualcomm Sc8180xp-aaab
All of the following
Qualcomm Sc8280xp-abbb Firmware
Qualcomm Sc8280xp-abbb
All of the following
Qualcomm Snapdragon X55 5g Modem-rf Firmware
Qualcomm Snapdragon X55 5g Modem-rf
All of the following
Qualcomm Snapdragon Xr2 5g Firmware
Qualcomm Snapdragon Xr2 5g
All of the following
Qualcomm Snapdragon Xr2\+ Gen 1 Firmware
Qualcomm Snapdragon Xr2\+ Gen 1
All of the following
Qualcomm Sxr2130 Firmware
Qualcomm Sxr2130
All of the following
Qualcomm Wcd9340 Firmware
Qualcomm Wcd9340
All of the following
Qualcomm Wcd9341 Firmware
Qualcomm Wcd9341
All of the following
Qualcomm Wcd9380 Firmware
Qualcomm Wcd9380
All of the following
Qualcomm Wcd9385 Firmware
Qualcomm Wcd9385
All of the following
Qualcomm Wsa8810 Firmware
Qualcomm Wsa8810
All of the following
Qualcomm Wsa8815 Firmware
Qualcomm Wsa8815
All of the following
Qualcomm Wsa8830 Firmware
Qualcomm Wsa8830
All of the following
Qualcomm Wsa8835 Firmware
Qualcomm Wsa8835
All of the following
Qualcomm Wsa8840 Firmware
Qualcomm Wsa8840
All of the following
Qualcomm Wsa8845 Firmware
Qualcomm Wsa8845
All of the following
Qualcomm Wsa8845h Firmware
Qualcomm Wsa8845h
Event History
May 6, 2024
CVE Published
via MITRE·02:32 PM
Data Sourced
via MITRE·02:32 PM
DescriptionSeverityWeakness
Data Sourced
via NVD·03:15 PM
DescriptionSeverityWeakness
Frequently Asked Questions
1
What is the severity of CVE-2024-21476?
The severity of CVE-2024-21476 has not been explicitly stated but is associated with memory corruption issues.
2
How do I fix CVE-2024-21476?
To fix CVE-2024-21476, ensure that proper validation mechanisms are implemented for user-provided channel IDs.
3
Which software is affected by CVE-2024-21476?
CVE-2024-21476 affects various Qualcomm firmware including the Aqt1000, Ar8035, and Fastconnect series.
4
What type of vulnerability is CVE-2024-21476?
CVE-2024-21476 is classified as a memory corruption vulnerability.
5
Can CVE-2024-21476 lead to exploitation?
Yes, the memory corruption resulting from CVE-2024-21476 could potentially allow for arbitrary code execution.