CVE-2021-1917: Null Pointer Dereference
First published: Mon Oct 04 2021(Updated: )
Null pointer dereference can occur due to memory allocation failure in DIAG in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Industrial IOT, Snapdragon Wearables
Credit: product-security@qualcomm.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Android | ||
| Qualcomm APQ8017 | ||
| Qualcomm APQ8017 | ||
| Qualcomm APQ8053 | ||
| Qualcomm APQ8053 Firmware | ||
| Qualcomm AQT1000 Firmware | ||
| Qualcomm AQT1000 Firmware | ||
| Qualcomm MSM8917 | ||
| Qualcomm MSM8917 Firmware | ||
| Qualcomm 8953Pro Firmware | ||
| Qualcomm MSM8953 Firmware | ||
| Qualcomm QCA6174A Firmware | ||
| Qualcomm QCA6174A Firmware | ||
| Qualcomm QCA6390 Firmware | ||
| Qualcomm QCA6390 Firmware | ||
| Qualcomm QCA6391 Firmware | ||
| Qualcomm QCA6391 Firmware | ||
| Qualcomm QCA6420 Firmware | ||
| Qualcomm QCA6420 Firmware | ||
| Qualcomm QCA6430 firmware | ||
| Qualcomm QCA6430 firmware | ||
| Qualcomm QCA6574 Firmware | ||
| Qualcomm QCA6574 Firmware | ||
| Qualcomm QCA6574A Firmware | ||
| qualcomm qca6574a firmware | ||
| Qualcomm QCA6574 Firmware | ||
| Qualcomm QCA6574AU | ||
| Qualcomm QCA6595AU Firmware | ||
| Qualcomm QCA6595AU Firmware | ||
| Qualcomm QCA6595AU Firmware | ||
| Qualcomm QCA6595AU Firmware | ||
| Qualcomm QCA6696 Firmware | ||
| Qualcomm QCA6696 Firmware | ||
| Qualcomm QCA9377 Firmware | ||
| Qualcomm QCA9377 Firmware | ||
| Qualcomm QCM6490 | ||
| Qualcomm QCM6490 Firmware | ||
| Qualcomm QCS6490 Firmware | ||
| Qualcomm QCS6490 Firmware | ||
| Qualcomm 215 Mobile Firmware | ||
| Qualcomm 215 Firmware | ||
| Qualcomm SA6145P Firmware | ||
| Qualcomm SA6145P Firmware | ||
| Qualcomm SA6150P Firmware | ||
| Qualcomm SA6150P Firmware | ||
| Qualcomm SA6155 | ||
| Qualcomm SA6155P | ||
| Qualcomm SA8145P | ||
| Qualcomm SA8145P Firmware | ||
| Qualcomm SA8150P Firmware | ||
| Qualcomm SA8150P Firmware | ||
| Qualcomm SA8155P Firmware | ||
| Qualcomm SA8155 Firmware | ||
| Qualcomm SA8155 | ||
| Qualcomm SA8155P Firmware | ||
| Qualcomm SA8195P | ||
| Qualcomm SA8195P Firmware | ||
| Qualcomm SDM636 Firmware | ||
| Qualcomm Snapdragon 636 | ||
| Qualcomm SD 675 Firmware | ||
| Qualcomm Snapdragon 675 | ||
| Qualcomm SD429 | ||
| Qualcomm SD429 Firmware | ||
| Qualcomm SDM439 Firmware | ||
| Qualcomm Snapdragon 439 | ||
| Qualcomm SD460 Firmware | ||
| Qualcomm SD460 Firmware | ||
| Qualcomm SD 480 Firmware | ||
| Qualcomm Snapdragon 480 | ||
| Qualcomm SD 632 firmware | ||
| Qualcomm Snapdragon 632 | ||
| Qualcomm SD662 Firmware | ||
| Qualcomm SD662 Firmware | ||
| Qualcomm Snapdragon 665 | ||
| Qualcomm Snapdragon 665 | ||
| Qualcomm SD 675 Firmware | ||
| Qualcomm Snapdragon 675 | ||
| Qualcomm SD678 Firmware | ||
| Qualcomm SD678 Firmware | ||
| Qualcomm Snapdragon 690 5G Firmware | ||
| Qualcomm Snapdragon 690 5G Firmware | ||
| Qualcomm Snapdragon 720G Firmware | ||
| Qualcomm SD720G Firmware | ||
| Qualcomm SD 730 Firmware | ||
| Qualcomm Snapdragon 730 | ||
| Qualcomm SD750G Firmware | ||
| Qualcomm Snapdragon 750G | ||
| Qualcomm SD765 Firmware | ||
| Qualcomm Snapdragon 765 | ||
| Qualcomm SD765 Firmware | ||
| Qualcomm Snapdragon 765G | ||
| Qualcomm SD768 Firmware | ||
| Qualcomm SD768G Firmware | ||
| Qualcomm SD778G Firmware | ||
| Qualcomm Snapdragon 778G | ||
| Qualcomm Snapdragon 780G Firmware | ||
| Qualcomm Snapdragon 780G | ||
| Qualcomm Snapdragon 855 | ||
| Qualcomm Snapdragon 855 | ||
| Qualcomm Snapdragon 865 5G Firmware | ||
| Qualcomm Snapdragon 865 5G Firmware | ||
| Qualcomm SD870 | ||
| Qualcomm Snapdragon 870 | ||
| Qualcomm Snapdragon 888 Firmware | ||
| Qualcomm Snapdragon 888 Firmware | ||
| Qualcomm Snapdragon 888 5G Firmware | ||
| Qualcomm Snapdragon 888 5G | ||
| Qualcomm SDA429W Firmware | ||
| Qualcomm SDA429W Firmware | ||
| Qualcomm SDM630 | ||
| Qualcomm SDM630 Firmware | ||
| Qualcomm SD 12 Firmware | ||
| Qualcomm SDX12 | ||
| Qualcomm SDX50M Firmware | ||
| Qualcomm SDX50M Firmware | ||
| Qualcomm SDX55M Firmware | ||
| Qualcomm SDX55 Firmware | ||
| Qualcomm SDX55M Firmware | ||
| Qualcomm SDX55M Firmware | ||
| Qualcomm SM4125 | ||
| Qualcomm SM4125 Firmware | ||
| Qualcomm SM6250P Firmware | ||
| Qualcomm SM6250 Firmware | ||
| Qualcomm SSM7250-AA Firmware | ||
| Qualcomm SSM7250-AA Firmware | ||
| Qualcomm SM7325-AE Firmware | ||
| Qualcomm SM7325 Firmware | ||
| Qualcomm WCD9370 Firmware | ||
| Qualcomm WCD9370 Firmware | ||
| Qualcomm WCD9375 | ||
| Qualcomm WCD9375 Firmware | ||
| Qualcomm WCD9380 | ||
| Qualcomm WCD9380 Firmware | ||
| Qualcomm WCD9385 | ||
| Qualcomm WCD9385 Firmware | ||
| Qualcomm WCN3610 Firmware | ||
| Qualcomm WCN3610 Firmware | ||
| Qualcomm WCN3615 Firmware | ||
| Qualcomm WCN3615 Firmware | ||
| Qualcomm WCN3660B | ||
| Qualcomm WCN3660B Firmware | ||
| Qualcomm WCN3680B Firmware | ||
| Qualcomm WCN3680B Firmware | ||
| Qualcomm WCN3910 Firmware | ||
| Qualcomm WCN3910 Firmware | ||
| Qualcomm WCN3950 Firmware | ||
| Qualcomm WCN3950 Firmware | ||
| Qualcomm WCN3988 Firmware | ||
| Qualcomm WCN3988 Firmware | ||
| Qualcomm WCN3991 Firmware | ||
| Qualcomm WCN3991 Firmware | ||
| Qualcomm WCN3998 Firmware | ||
| Qualcomm wcn3998 firmware | ||
| Qualcomm WCN6740 Firmware | ||
| Qualcomm WCN6740 Firmware | ||
| Qualcomm WCN6750 Firmware | ||
| Qualcomm WCN6750 Firmware | ||
| Qualcomm WCN6850 Firmware | ||
| Qualcomm WCN6850 Firmware | ||
| Qualcomm WCN6851 Firmware | ||
| Qualcomm WCN6851 Firmware | ||
| Qualcomm WCN6855 Firmware | ||
| Qualcomm WCN6855 Firmware | ||
| Qualcomm WCN6856 Firmware | ||
| Qualcomm WCN6856 Firmware | ||
| Qualcomm WSA8830 | ||
| Qualcomm WSA8830 | ||
| Qualcomm WSA8835 | ||
| Qualcomm WSA8835 Firmware |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2021-1917?
CVE-2021-1917 has been classified as a high severity vulnerability due to potential denial of service impacts.
How do I fix CVE-2021-1917?
To remediate CVE-2021-1917, ensure that your affected Qualcomm device has the latest firmware updates installed.
What products are affected by CVE-2021-1917?
CVE-2021-1917 affects various Qualcomm products and firmware such as Snapdragon Auto, Snapdragon Compute, and several Snapdragon processors.
What type of vulnerability is CVE-2021-1917?
CVE-2021-1917 is a null pointer dereference vulnerability that can occur due to memory allocation failures.
Can CVE-2021-1917 be exploited remotely?
Yes, CVE-2021-1917 can potentially be exploited remotely, leading to system crashes or disruptions in services.
- agent/type
- agent/author
- agent/references
- agent/weakness
- agent/description
- agent/first-publish-date
- collector/mitre-cve
- source/MITRE
- agent/severity
- agent/last-modified-date
- agent/event
- agent/source
- collector/android-source
- source/Android
- agent/software-canonical-lookup
- agent/software-canonical-lookup-request
- agent/softwarecombine
- agent/tags
- collector/nvd-index
- vendor/google
- canonical/android
- vendor/qualcomm
- canonical/qualcomm apq8017
- canonical/qualcomm apq8053
- canonical/qualcomm apq8053 firmware
- canonical/qualcomm aqt1000 firmware
- canonical/qualcomm msm8917
- canonical/qualcomm msm8917 firmware
- canonical/qualcomm 8953pro firmware
- canonical/qualcomm msm8953 firmware
- canonical/qualcomm qca6174a firmware
- canonical/qualcomm qca6390 firmware
- canonical/qualcomm qca6391 firmware
- canonical/qualcomm qca6420 firmware
- canonical/qualcomm qca6430 firmware
- canonical/qualcomm qca6574 firmware
- canonical/qualcomm qca6574a firmware
- canonical/qualcomm qca6574au
- canonical/qualcomm qca6595au firmware
- canonical/qualcomm qca6696 firmware
- canonical/qualcomm qca9377 firmware
- canonical/qualcomm qcm6490
- canonical/qualcomm qcm6490 firmware
- canonical/qualcomm qcs6490 firmware
- canonical/qualcomm 215 mobile firmware
- canonical/qualcomm 215 firmware
- canonical/qualcomm sa6145p firmware
- canonical/qualcomm sa6150p firmware
- canonical/qualcomm sa6155
- canonical/qualcomm sa6155p
- canonical/qualcomm sa8145p
- canonical/qualcomm sa8145p firmware
- canonical/qualcomm sa8150p firmware
- canonical/qualcomm sa8155p firmware
- canonical/qualcomm sa8155 firmware
- canonical/qualcomm sa8155
- canonical/qualcomm sa8195p
- canonical/qualcomm sa8195p firmware
- canonical/qualcomm sdm636 firmware
- canonical/qualcomm snapdragon 636
- canonical/qualcomm sd 675 firmware
- canonical/qualcomm snapdragon 675
- canonical/qualcomm sd429
- canonical/qualcomm sd429 firmware
- canonical/qualcomm sdm439 firmware
- canonical/qualcomm snapdragon 439
- canonical/qualcomm sd460 firmware
- canonical/qualcomm sd 480 firmware
- canonical/qualcomm snapdragon 480
- canonical/qualcomm sd 632 firmware
- canonical/qualcomm snapdragon 632
- canonical/qualcomm sd662 firmware
- canonical/qualcomm snapdragon 665
- canonical/qualcomm sd678 firmware
- canonical/qualcomm snapdragon 690 5g firmware
- canonical/qualcomm snapdragon 720g firmware
- canonical/qualcomm sd720g firmware
- canonical/qualcomm sd 730 firmware
- canonical/qualcomm snapdragon 730
- canonical/qualcomm sd750g firmware
- canonical/qualcomm snapdragon 750g
- canonical/qualcomm sd765 firmware
- canonical/qualcomm snapdragon 765
- canonical/qualcomm snapdragon 765g
- canonical/qualcomm sd768 firmware
- canonical/qualcomm sd768g firmware
- canonical/qualcomm sd778g firmware
- canonical/qualcomm snapdragon 778g
- canonical/qualcomm snapdragon 780g firmware
- canonical/qualcomm snapdragon 780g
- canonical/qualcomm snapdragon 855
- canonical/qualcomm snapdragon 865 5g firmware
- canonical/qualcomm sd870
- canonical/qualcomm snapdragon 870
- canonical/qualcomm snapdragon 888 firmware
- canonical/qualcomm snapdragon 888 5g firmware
- canonical/qualcomm snapdragon 888 5g
- canonical/qualcomm sda429w firmware
- canonical/qualcomm sdm630
- canonical/qualcomm sdm630 firmware
- canonical/qualcomm sd 12 firmware
- canonical/qualcomm sdx12
- canonical/qualcomm sdx50m firmware
- canonical/qualcomm sdx55m firmware
- canonical/qualcomm sdx55 firmware
- canonical/qualcomm sm4125
- canonical/qualcomm sm4125 firmware
- canonical/qualcomm sm6250p firmware
- canonical/qualcomm sm6250 firmware
- canonical/qualcomm ssm7250-aa firmware
- canonical/qualcomm sm7325-ae firmware
- canonical/qualcomm sm7325 firmware
- canonical/qualcomm wcd9370 firmware
- canonical/qualcomm wcd9375
- canonical/qualcomm wcd9375 firmware
- canonical/qualcomm wcd9380
- canonical/qualcomm wcd9380 firmware
- canonical/qualcomm wcd9385
- canonical/qualcomm wcd9385 firmware
- canonical/qualcomm wcn3610 firmware
- canonical/qualcomm wcn3615 firmware
- canonical/qualcomm wcn3660b
- canonical/qualcomm wcn3660b firmware
- canonical/qualcomm wcn3680b firmware
- canonical/qualcomm wcn3910 firmware
- canonical/qualcomm wcn3950 firmware
- canonical/qualcomm wcn3988 firmware
- canonical/qualcomm wcn3991 firmware
- canonical/qualcomm wcn3998 firmware
- canonical/qualcomm wcn6740 firmware
- canonical/qualcomm wcn6750 firmware
- canonical/qualcomm wcn6850 firmware
- canonical/qualcomm wcn6851 firmware
- canonical/qualcomm wcn6855 firmware
- canonical/qualcomm wcn6856 firmware
- canonical/qualcomm wsa8830
- canonical/qualcomm wsa8835
- canonical/qualcomm wsa8835 firmware