CVE-2022-40533
Untrusted Pointer Dereference in Core
6.2 Medium
Transient DOS due to untrusted Pointer Dereference in core while sending USB QMI request.
Attack profile
How easy it is to exploit
- Attack vector
- Local
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- None
- Integrity
- None
- Availability
- High
Exploit likelihood
0.10%Up 0.1 points since Jun 6, 2023
What each source reports
CVE List Score used
Untrusted Pointer Dereference in Core
Transient DOS due to untrusted Pointer Dereference in core while sending USB QMI request.
- Record
CVE-2022-40533- CVSS 3.1
- 6.2 Medium
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - Weakness
- CWE-822
- Updated
- 2026-11-02
EUVDEUVD-2022-43808
Transient DOS due to untrusted Pointer Dereference in core while sending USB QMI request.
- Record
EUVD-2022-43808- CVSS 3.1
- 6.2 Medium
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-pgpp-8mv3-rmg6
Transient DOS due to untrusted Pointer Dereference in core while sending USB QMI request.
Transient DOS due to untrusted Pointer Dereference in core while sending USB QMI request.
- Record
GHSA-pgpp-8mv3-rmg6- CVSS 3.1
- 6.2 Medium
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - Weakness
- CWE-119, CWE-822
- Updated
- 2026-11-02
NVD
Transient DOS due to untrusted Pointer Dereference in core while sending USB QMI request.
- Record
CVE-2022-40533- CVSS 3.1
- 6.2 Medium
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - CVSS 3.1
- 5.5 Medium
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H - Weakness
- CWE-822, CWE-119
- Updated
- 2026-11-02
Affected products
- qualcomm csra6620 firmware
- qualcomm csra6640 firmware
- qualcomm fastconnect 6200 firmware
- qualcomm fastconnect 6700 firmware
- qualcomm fastconnect 6800 firmware
- qualcomm fastconnect 6900 firmware
- qualcomm fastconnect 7800 firmware
- qualcomm flight rb5 5g platform firmware
- qualcomm qam8255p firmware
- qualcomm qam8295p firmware
- qualcomm qam8650p firmware
- qualcomm qam8775p firmware
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- qualcomm qca6390 firmware
- qualcomm qca6391 firmware
- qualcomm qca6421 firmware
- qualcomm qca6426 firmware
- qualcomm qca6431 firmware
- qualcomm qca6436 firmware
- qualcomm qca6574au firmware
- qualcomm qca6595 firmware
- qualcomm qca6595au firmware
- qualcomm qca6696 firmware
- qualcomm qca6698aq firmware
- qualcomm qca6797aq firmware
- qualcomm qcm2290 firmware
- qualcomm qcm4290 firmware
- qualcomm qcm4325 firmware
- qualcomm qcm4490 firmware
- qualcomm qcm6490 firmware
- qualcomm qcn9011 firmware
- qualcomm qcn9012 firmware
- qualcomm qcs2290 firmware
- qualcomm qcs4290 firmware
- qualcomm qcs4490 firmware
- qualcomm qcs6490 firmware
- qualcomm qcs8250 firmware
- qualcomm qcs8550 firmware
- qualcomm qrb5165 firmware
- qualcomm qrb5165m firmware
- qualcomm qrb5165n firmware
- qualcomm qsm8250 firmware
- qualcomm qsm8350 firmware
- qualcomm robotics rb5 platform firmware
- qualcomm sa8255p firmware
- qualcomm sa8295p firmware
- qualcomm sa8540p firmware
- qualcomm sa9000p firmware
- qualcomm sc8280xp-ab firmware
- qualcomm sc8280xp-bb firmware
- qualcomm sd460 firmware
- qualcomm sd662 firmware
- qualcomm sd865 5g firmware
- qualcomm sd888 firmware
- qualcomm sd 8 gen1 5g firmware
- qualcomm sdx55 firmware
- qualcomm sg4150p firmware
- qualcomm sm4125 firmware
- qualcomm sm4250-aa firmware
- qualcomm sm4450 firmware
- qualcomm sm6225-ad firmware
- qualcomm sm6225 firmware
- qualcomm sm6250 firmware
- qualcomm sm6250p firmware
- qualcomm sm6350 firmware
- qualcomm sm7125 firmware
- qualcomm sm7225 firmware
- qualcomm sm7250-aa firmware
- qualcomm sm7250-ab firmware
- qualcomm sm7250-ac firmware
- qualcomm sm7250p firmware
- qualcomm sm7315 firmware
- qualcomm sm7325-ae firmware
- qualcomm sm7325-af firmware
- qualcomm sm7325 firmware
- qualcomm sm7325p firmware
- qualcomm sm7350-ab firmware
- qualcomm sm8250-ab firmware
- qualcomm sm8250-ac firmware
- qualcomm sm8250 firmware
- qualcomm sm8350-ac firmware
- qualcomm sm8350 firmware
- qualcomm sm8450 firmware
- qualcomm sm8475 firmware
- qualcomm smart audio 400 platform firmware
- qualcomm snapdragon 460 mobile platform firmware
- qualcomm snapdragon 662 mobile platform firmware
- qualcomm snapdragon 680 4g mobile platform firmware
- qualcomm snapdragon 690 5g mobile platform firmware
- qualcomm snapdragon 720g mobile platform firmware
- qualcomm snapdragon 750g 5g mobile platform firmware
- qualcomm snapdragon 778g 5g mobile platform firmware
- qualcomm snapdragon 780g 5g mobile platform firmware
- qualcomm snapdragon 7c\+ gen 3 compute firmware
- qualcomm snapdragon 865 5g mobile platform firmware
- qualcomm snapdragon 888 5g mobile platform firmware
- qualcomm snapdragon 8 gen 1 mobile platform firmware
- qualcomm snapdragon ar2 gen 1 platform firmware
- qualcomm snapdragon x55 5g modem-rf system firmware
- qualcomm snapdragon xr2\+ gen 1 platform firmware
- qualcomm snapdragon xr2 5g platform firmware
- qualcomm ssg2115p firmware
- qualcomm ssg2125p firmware
- qualcomm sxr1230p firmware
- qualcomm sxr2130 firmware
- qualcomm sxr2230p firmware
- qualcomm wcd9335 firmware
- qualcomm wcd9370 firmware
- qualcomm wcd9375 firmware
- qualcomm wcd9380 firmware
- qualcomm wcd9385 firmware
- qualcomm wcn3910 firmware
- qualcomm wcn3950 firmware
- qualcomm wcn3988 firmware
- qualcomm wcn3991 firmware
- qualcomm wcn3998 firmware
- qualcomm wcn6740 firmware
- qualcomm wcn6750 firmware
- qualcomm wcn685x-1 firmware
- qualcomm wcn685x-5 firmware
- qualcomm wcn785x-1 firmware
- qualcomm wcn785x-5 firmware
- qualcomm wsa8810 firmware
- qualcomm wsa8815 firmware
- qualcomm wsa8830 firmware
- qualcomm wsa8832 firmware
- qualcomm wsa8835 firmware
- qualcomm, inc. snapdragon
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases, published | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2022-40533 is a medium vulnerability (CVSS 6.2) in Qualcomm Csra6620 Firmware, published June 6, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.10%, the 1st percentile. No source names a fixed version.