CVE-2021-30323
First published: Mon Feb 07 2022(Updated: )
Improper validation of maximum size of data write to EFS file can lead to memory corruption in Snapdragon Auto, Snapdragon Compute, 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 apq8009w firmware | ||
| qualcomm apq8009w | ||
| Qualcomm apq8017 firmware | ||
| Qualcomm apq8017 | ||
| Qualcomm APQ8053 Firmware | ||
| Qualcomm APQ8053 Firmware | ||
| Qualcomm apq8096au firmware | ||
| Qualcomm apq8096au | ||
| Qualcomm aqt1000 firmware | ||
| Qualcomm aqt1000 | ||
| Qualcomm csrb31024 firmware | ||
| Qualcomm csrb31024 | ||
| qualcomm mdm8207 firmware | ||
| qualcomm mdm8207 | ||
| Qualcomm MDM9150 firmware | ||
| Qualcomm MDM9150 | ||
| Qualcomm 9205 Firmware | ||
| Qualcomm 9205 | ||
| Qualcomm MDM9206 firmware | ||
| Qualcomm MDM9206 | ||
| qualcomm mdm9207 firmware | ||
| qualcomm mdm9207 | ||
| Qualcomm mdm9250 firmware | ||
| Qualcomm mdm9250 | ||
| Qualcomm MDM9607 firmware | ||
| Qualcomm MDM9607 | ||
| Qualcomm mdm9628 firmware | ||
| Qualcomm mdm9628 | ||
| qualcomm mdm9640 firmware | ||
| qualcomm MDM9640 | ||
| Qualcomm MDM9650 firmware | ||
| Qualcomm MDM9650 | ||
| Qualcomm MDM9655 firmware | ||
| Qualcomm MDM9655 | ||
| Qualcomm MSM8909W | ||
| Qualcomm MSM8909W | ||
| Qualcomm msm8953 firmware | ||
| Qualcomm msm8953 | ||
| Qualcomm MSM8996AU Firmware | ||
| Qualcomm MSM8996AU Firmware | ||
| qualcomm qca4004 firmware | ||
| qualcomm qca4004 | ||
| Qualcomm qca6174a firmware | ||
| Qualcomm qca6174a | ||
| Qualcomm qca6420 firmware | ||
| Qualcomm qca6420 | ||
| Qualcomm qca6430 firmware | ||
| Qualcomm qca6430 | ||
| Qualcomm qca6564a firmware | ||
| Qualcomm qca6564a | ||
| qualcomm qca6564au firmware | ||
| qualcomm qca6564au | ||
| qualcomm qca6574 firmware | ||
| qualcomm qca6574 | ||
| qualcomm qca6574a firmware | ||
| qualcomm qca6574a | ||
| qualcomm qca6574au firmware | ||
| qualcomm qca6574au | ||
| qualcomm QCA6584AU firmware | ||
| qualcomm QCA6584AU | ||
| qualcomm qca6595au firmware | ||
| qualcomm qca6595au | ||
| qualcomm qca6696 firmware | ||
| qualcomm qca6696 | ||
| Qualcomm qca9367 firmware | ||
| Qualcomm qca9367 | ||
| Qualcomm qca9377 firmware | ||
| Qualcomm qca9377 | ||
| Qualcomm qcm2290 firmware | ||
| Qualcomm qcm2290 | ||
| Qualcomm qcm4290 firmware | ||
| Qualcomm qcm4290 | ||
| Qualcomm qcm6125 firmware | ||
| Qualcomm qcm6125 | ||
| Qualcomm qcs2290 firmware | ||
| Qualcomm qcs2290 | ||
| qualcomm qcs410 firmware | ||
| qualcomm qcs410 | ||
| Qualcomm qcs4290 firmware | ||
| Qualcomm qcs4290 | ||
| qualcomm qcs610 firmware | ||
| qualcomm qcs610 | ||
| Qualcomm qcs6125 firmware | ||
| Qualcomm qcs6125 | ||
| Qualcomm qet4101 firmware | ||
| Qualcomm qet4101 | ||
| Qualcomm qsw8573 firmware | ||
| Qualcomm qsw8573 | ||
| Qualcomm qualcomm215 firmware | ||
| Qualcomm qualcomm215 | ||
| Qualcomm sa415m firmware | ||
| Qualcomm sa415m | ||
| Qualcomm sa6145p firmware | ||
| Qualcomm sa6145p | ||
| Qualcomm sa6150p firmware | ||
| Qualcomm sa6150p | ||
| Qualcomm Sa6155p Firmware | ||
| qualcomm SA6155P | ||
| qualcomm sa8145p firmware | ||
| qualcomm sa8145p | ||
| Qualcomm sa8150p firmware | ||
| Qualcomm sa8150p | ||
| Qualcomm sa8155p firmware | ||
| Qualcomm sa8155p | ||
| Qualcomm sa8195p firmware | ||
| Qualcomm sa8195p | ||
| qualcomm SD 675 firmware | ||
| qualcomm SD 675 | ||
| qualcomm sd 8cx gen2 firmware | ||
| qualcomm sd 8cx gen2 | ||
| Qualcomm sd205 firmware | ||
| Qualcomm sd205 | ||
| Qualcomm sd210 firmware | ||
| Qualcomm sd210 | ||
| Qualcomm sd429 firmware | ||
| Qualcomm sd429 | ||
| Qualcomm sd439 firmware | ||
| Qualcomm sd439 | ||
| Qualcomm sd660 firmware | ||
| Qualcomm sd660 | ||
| Qualcomm sd665 firmware | ||
| Qualcomm sd665 | ||
| qualcomm sd675 firmware | ||
| qualcomm sd675 | ||
| Qualcomm sd678 firmware | ||
| Qualcomm sd678 | ||
| Qualcomm sd720g firmware | ||
| Qualcomm sd720g | ||
| Qualcomm sd730 firmware | ||
| Qualcomm Sd730 | ||
| qualcomm sd7c firmware | ||
| qualcomm sd7c | ||
| Qualcomm sd845 firmware | ||
| Qualcomm sd845 | ||
| qualcomm sd850 firmware | ||
| qualcomm sd850 | ||
| qualcomm sd855 firmware | ||
| qualcomm sd855 | ||
| Qualcomm sda429w firmware | ||
| Qualcomm sda429w | ||
| qualcomm SDM429W firmware | ||
| qualcomm SDM429W | ||
| qualcomm sdw2500 firmware | ||
| qualcomm sdw2500 | ||
| Qualcomm SD 12 Firmware | ||
| qualcomm sdx12 | ||
| Qualcomm SDX20 Firmware | ||
| Qualcomm SDX20 Firmware | ||
| Qualcomm sdx24 firmware | ||
| Qualcomm sdx24 | ||
| Qualcomm sdxr1 firmware | ||
| qualcomm sdxr1 | ||
| Qualcomm sm6250 firmware | ||
| Qualcomm sm6250 | ||
| Qualcomm sm6250p firmware | ||
| Qualcomm sm6250p | ||
| qualcomm wcd9306 firmware | ||
| qualcomm wcd9306 | ||
| Qualcomm wcd9326 firmware | ||
| Qualcomm wcd9326 | ||
| Qualcomm wcd9330 firmware | ||
| Qualcomm wcd9330 | ||
| Qualcomm wcd9335 firmware | ||
| qualcomm wcd9335 | ||
| qualcomm wcd9340 firmware | ||
| qualcomm wcd9340 | ||
| qualcomm wcd9341 firmware | ||
| qualcomm wcd9341 | ||
| Qualcomm wcd9370 firmware | ||
| Qualcomm wcd9370 | ||
| Qualcomm wcd9375 firmware | ||
| Qualcomm wcd9375 | ||
| qualcomm wcd9380 firmware | ||
| qualcomm wcd9380 | ||
| Qualcomm wcn3610 firmware | ||
| Qualcomm wcn3610 | ||
| Qualcomm wcn3615 firmware | ||
| Qualcomm wcn3615 | ||
| Qualcomm wcn3620 firmware | ||
| Qualcomm wcn3620 | ||
| Qualcomm wcn3660b firmware | ||
| Qualcomm wcn3660b | ||
| Qualcomm wcn3680b firmware | ||
| Qualcomm wcn3680b | ||
| Qualcomm wcn3910 firmware | ||
| Qualcomm wcn3910 | ||
| Qualcomm WCN3950 Firmware | ||
| qualcomm wcn3950 | ||
| qualcomm wcn3980 firmware | ||
| Qualcomm Wcn3980 | ||
| qualcomm wcn3988 firmware | ||
| Qualcomm WCN3988 | ||
| qualcomm wcn3990 firmware | ||
| qualcomm wcn3990 | ||
| Qualcomm WCN3991 Firmware | ||
| Qualcomm WCN3991 Firmware | ||
| Qualcomm wcn3998 firmware | ||
| Qualcomm wcn3998 | ||
| qualcomm wsa8810 firmware | ||
| qualcomm wsa8810 | ||
| qualcomm wsa8815 firmware | ||
| qualcomm wsa8815 | ||
| Android |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2021-30323?
CVE-2021-30323 has a severity rating that can lead to memory corruption issues.
How do I fix CVE-2021-30323?
To fix CVE-2021-30323, ensure your affected device firmware is updated to the latest version provided by Qualcomm or the device manufacturer.
Which devices are affected by CVE-2021-30323?
CVE-2021-30323 affects various Qualcomm firmware and devices, including Snapdragon Auto, Consumer IoT, and Android devices.
What kind of vulnerability is CVE-2021-30323?
CVE-2021-30323 is a vulnerability that involves improper validation of data write sizes to EFS files.
Is there a risk of exploitation with CVE-2021-30323?
Yes, the improper validation in CVE-2021-30323 can potentially be exploited, leading to device instability and data corruption.
- agent/type
- agent/first-publish-date
- agent/author
- agent/weakness
- agent/references
- agent/description
- collector/mitre-cve
- source/MITRE
- agent/last-modified-date
- agent/severity
- agent/event
- agent/source
- collector/nvd-index
- agent/software-canonical-lookup-request
- agent/softwarecombine
- agent/tags
- collector/android-source
- source/Android
- agent/software-canonical-lookup
- vendor/qualcomm
- canonical/qualcomm apq8009w firmware
- canonical/qualcomm apq8009w
- canonical/qualcomm apq8017 firmware
- canonical/qualcomm apq8017
- canonical/qualcomm apq8053 firmware
- canonical/qualcomm apq8096au firmware
- canonical/qualcomm apq8096au
- canonical/qualcomm aqt1000 firmware
- canonical/qualcomm aqt1000
- canonical/qualcomm csrb31024 firmware
- canonical/qualcomm csrb31024
- canonical/qualcomm mdm8207 firmware
- canonical/qualcomm mdm8207
- canonical/qualcomm mdm9150 firmware
- canonical/qualcomm mdm9150
- canonical/qualcomm 9205 firmware
- canonical/qualcomm 9205
- canonical/qualcomm mdm9206 firmware
- canonical/qualcomm mdm9206
- canonical/qualcomm mdm9207 firmware
- canonical/qualcomm mdm9207
- canonical/qualcomm mdm9250 firmware
- canonical/qualcomm mdm9250
- canonical/qualcomm mdm9607 firmware
- canonical/qualcomm mdm9607
- canonical/qualcomm mdm9628 firmware
- canonical/qualcomm mdm9628
- canonical/qualcomm mdm9640 firmware
- canonical/qualcomm mdm9640
- canonical/qualcomm mdm9650 firmware
- canonical/qualcomm mdm9650
- canonical/qualcomm mdm9655 firmware
- canonical/qualcomm mdm9655
- canonical/qualcomm msm8909w
- canonical/qualcomm msm8953 firmware
- canonical/qualcomm msm8953
- canonical/qualcomm msm8996au firmware
- canonical/qualcomm qca4004 firmware
- canonical/qualcomm qca4004
- canonical/qualcomm qca6174a firmware
- canonical/qualcomm qca6174a
- canonical/qualcomm qca6420 firmware
- canonical/qualcomm qca6420
- canonical/qualcomm qca6430 firmware
- canonical/qualcomm qca6430
- canonical/qualcomm qca6564a firmware
- canonical/qualcomm qca6564a
- canonical/qualcomm qca6564au firmware
- canonical/qualcomm qca6564au
- canonical/qualcomm qca6574 firmware
- canonical/qualcomm qca6574
- canonical/qualcomm qca6574a firmware
- canonical/qualcomm qca6574a
- canonical/qualcomm qca6574au firmware
- canonical/qualcomm qca6574au
- canonical/qualcomm qca6584au firmware
- canonical/qualcomm qca6584au
- canonical/qualcomm qca6595au firmware
- canonical/qualcomm qca6595au
- canonical/qualcomm qca6696 firmware
- canonical/qualcomm qca6696
- canonical/qualcomm qca9367 firmware
- canonical/qualcomm qca9367
- canonical/qualcomm qca9377 firmware
- canonical/qualcomm qca9377
- canonical/qualcomm qcm2290 firmware
- canonical/qualcomm qcm2290
- canonical/qualcomm qcm4290 firmware
- canonical/qualcomm qcm4290
- canonical/qualcomm qcm6125 firmware
- canonical/qualcomm qcm6125
- canonical/qualcomm qcs2290 firmware
- canonical/qualcomm qcs2290
- canonical/qualcomm qcs410 firmware
- canonical/qualcomm qcs410
- canonical/qualcomm qcs4290 firmware
- canonical/qualcomm qcs4290
- canonical/qualcomm qcs610 firmware
- canonical/qualcomm qcs610
- canonical/qualcomm qcs6125 firmware
- canonical/qualcomm qcs6125
- canonical/qualcomm qet4101 firmware
- canonical/qualcomm qet4101
- canonical/qualcomm qsw8573 firmware
- canonical/qualcomm qsw8573
- canonical/qualcomm qualcomm215 firmware
- canonical/qualcomm qualcomm215
- canonical/qualcomm sa415m firmware
- canonical/qualcomm sa415m
- canonical/qualcomm sa6145p firmware
- canonical/qualcomm sa6145p
- canonical/qualcomm sa6150p firmware
- canonical/qualcomm sa6150p
- canonical/qualcomm sa6155p firmware
- canonical/qualcomm sa6155p
- canonical/qualcomm sa8145p firmware
- canonical/qualcomm sa8145p
- canonical/qualcomm sa8150p firmware
- canonical/qualcomm sa8150p
- canonical/qualcomm sa8155p firmware
- canonical/qualcomm sa8155p
- canonical/qualcomm sa8195p firmware
- canonical/qualcomm sa8195p
- canonical/qualcomm sd 675 firmware
- canonical/qualcomm sd 675
- canonical/qualcomm sd 8cx gen2 firmware
- canonical/qualcomm sd 8cx gen2
- canonical/qualcomm sd205 firmware
- canonical/qualcomm sd205
- canonical/qualcomm sd210 firmware
- canonical/qualcomm sd210
- canonical/qualcomm sd429 firmware
- canonical/qualcomm sd429
- canonical/qualcomm sd439 firmware
- canonical/qualcomm sd439
- canonical/qualcomm sd660 firmware
- canonical/qualcomm sd660
- canonical/qualcomm sd665 firmware
- canonical/qualcomm sd665
- canonical/qualcomm sd675 firmware
- canonical/qualcomm sd675
- canonical/qualcomm sd678 firmware
- canonical/qualcomm sd678
- canonical/qualcomm sd720g firmware
- canonical/qualcomm sd720g
- canonical/qualcomm sd730 firmware
- canonical/qualcomm sd730
- canonical/qualcomm sd7c firmware
- canonical/qualcomm sd7c
- canonical/qualcomm sd845 firmware
- canonical/qualcomm sd845
- canonical/qualcomm sd850 firmware
- canonical/qualcomm sd850
- canonical/qualcomm sd855 firmware
- canonical/qualcomm sd855
- canonical/qualcomm sda429w firmware
- canonical/qualcomm sda429w
- canonical/qualcomm sdm429w firmware
- canonical/qualcomm sdm429w
- canonical/qualcomm sdw2500 firmware
- canonical/qualcomm sdw2500
- canonical/qualcomm sd 12 firmware
- canonical/qualcomm sdx12
- canonical/qualcomm sdx20 firmware
- canonical/qualcomm sdx24 firmware
- canonical/qualcomm sdx24
- canonical/qualcomm sdxr1 firmware
- canonical/qualcomm sdxr1
- canonical/qualcomm sm6250 firmware
- canonical/qualcomm sm6250
- canonical/qualcomm sm6250p firmware
- canonical/qualcomm sm6250p
- canonical/qualcomm wcd9306 firmware
- canonical/qualcomm wcd9306
- canonical/qualcomm wcd9326 firmware
- canonical/qualcomm wcd9326
- canonical/qualcomm wcd9330 firmware
- canonical/qualcomm wcd9330
- canonical/qualcomm wcd9335 firmware
- canonical/qualcomm wcd9335
- canonical/qualcomm wcd9340 firmware
- canonical/qualcomm wcd9340
- canonical/qualcomm wcd9341 firmware
- canonical/qualcomm wcd9341
- canonical/qualcomm wcd9370 firmware
- canonical/qualcomm wcd9370
- canonical/qualcomm wcd9375 firmware
- canonical/qualcomm wcd9375
- canonical/qualcomm wcd9380 firmware
- canonical/qualcomm wcd9380
- canonical/qualcomm wcn3610 firmware
- canonical/qualcomm wcn3610
- canonical/qualcomm wcn3615 firmware
- canonical/qualcomm wcn3615
- canonical/qualcomm wcn3620 firmware
- canonical/qualcomm wcn3620
- canonical/qualcomm wcn3660b firmware
- canonical/qualcomm wcn3660b
- canonical/qualcomm wcn3680b firmware
- canonical/qualcomm wcn3680b
- canonical/qualcomm wcn3910 firmware
- canonical/qualcomm wcn3910
- canonical/qualcomm wcn3950 firmware
- canonical/qualcomm wcn3950
- canonical/qualcomm wcn3980 firmware
- canonical/qualcomm wcn3980
- canonical/qualcomm wcn3988 firmware
- canonical/qualcomm wcn3988
- canonical/qualcomm wcn3990 firmware
- canonical/qualcomm wcn3990
- canonical/qualcomm wcn3991 firmware
- canonical/qualcomm wcn3998 firmware
- canonical/qualcomm wcn3998
- canonical/qualcomm wsa8810 firmware
- canonical/qualcomm wsa8810
- canonical/qualcomm wsa8815 firmware
- canonical/qualcomm wsa8815
- vendor/google
- canonical/android