CVE-2023-33034
Signed-to-unsigned conversion error in Audio
7.8 HighFix available
Memory corruption while parsing the ADSP response command.
Attack profile
How easy it is to exploit
- Attack vector
- Local
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
0.12%Up 0.1 points since Oct 3, 2023
What each source reports
CVE List Score used
Signed-to-unsigned conversion error in Audio
Memory corruption while parsing the ADSP response command.
- Record
CVE-2023-33034- CVSS 3.1
- 7.8 High
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-195
- Updated
- 2026-11-02
EUVDEUVD-2023-37223
Memory corruption while parsing the ADSP response command.
- Record
EUVD-2023-37223- CVSS 3.1
- 7.8 High
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-p5pp-ppfp-mrrh
Memory corruption while parsing the ADSP response command.
Memory corruption while parsing the ADSP response command.
- Record
GHSA-p5pp-ppfp-mrrh- CVSS 3.1
- 7.8 High
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-195, CWE-787
- Updated
- 2026-11-02
NVD
Memory corruption while parsing the ADSP response command.
- Record
CVE-2023-33034- CVSS 3.1
- 7.8 High
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-195, CWE-787
- Updated
- 2026-11-02
Affected products
- qualcomm apq5053-aa firmware
- qualcomm csra6620 firmware
- qualcomm csra6640 firmware
- qualcomm flight rb5 5g platform firmware
- qualcomm qam8295p firmware
- qualcomm qca6391 firmware
- qualcomm qca6574au firmware
- qualcomm qca6595 firmware
- qualcomm qca6595au firmware
- qualcomm qca6696 firmware
- qualcomm qca6698aq firmware
- qualcomm qcm6490 firmware
Show 53 moreShow less
- qualcomm qcn9011 firmware
- qualcomm qcn9012 firmware
- qualcomm qcs410 firmware
- qualcomm qcs610 firmware
- qualcomm qcs6490 firmware
- qualcomm qrb5165m firmware
- qualcomm qrb5165n firmware
- qualcomm robotics rb5 platform firmware
- qualcomm sa4150p firmware
- qualcomm sa4155p firmware
- qualcomm sa6145p firmware
- qualcomm sa6150p firmware
- qualcomm sa6155p firmware
- qualcomm sa8145p firmware
- qualcomm sa8150p firmware
- qualcomm sa8155p firmware
- qualcomm sa8195p firmware
- qualcomm sa8295p firmware
- qualcomm sd888 firmware
- qualcomm sm4350-ac firmware
- qualcomm sm4375 firmware
- qualcomm sm6375 firmware
- qualcomm sm7315 firmware
- qualcomm sm7325-ae firmware
- qualcomm sm7325-af firmware
- qualcomm sm7325 firmware
- qualcomm sm7325p firmware
- qualcomm sm7350-ab firmware
- qualcomm sm8350-ac firmware
- qualcomm sm8350 firmware
- qualcomm snapdragon 7c\+ gen 3 compute firmware
- qualcomm video collaboration vc1 platform firmware
- qualcomm video collaboration vc3 platform firmware
- qualcomm wcd9335 firmware
- qualcomm wcd9341 firmware
- qualcomm wcd9370 firmware
- qualcomm wcd9375 firmware
- qualcomm wcd9380 firmware
- qualcomm wcd9385 firmware
- qualcomm wcn3950 firmware
- qualcomm wcn3980 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 wsa8810 firmware
- qualcomm wsa8815 firmware
- qualcomm wsa8830 firmware
- qualcomm wsa8835 firmware
- qualcomm, inc. snapdragon
Affected packages
| Package | Affected | Fixed |
|---|---|---|
:linux_kernel:QualcommAndroid |
SoCVersion:0 up to SoCVersion:2023-10-05, plus listed versions SoCVersion |
SoCVersion:2023-10-05 |
History
| Recorded | Changed | Sources |
|---|---|---|
| facts | OSV | |
| first indexed | CVE List, EUVD, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2023-33034 is a high vulnerability (CVSS 7.8) in Qualcomm Apq5053-aa Firmware, published October 1, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.12%, the 1st percentile. Fixed in :linux_kernel:Qualcomm SoCVersion:2023-10-05.
References
qualcomm.com/company/product-security/bulletins/october-2023-bulletin
nvd.nist.gov/vuln/detail/CVE-2023-33034
github.com/advisories/GHSA-p5pp-ppfp-mrrh
source.android.com/security/bulletin/2023-10-01
git.codelinaro.org/clo/la/platform/vendor/opensource/audio-kernel/-/commit/dcfb376d706d85a27a9cdbda43b4701747dafd6f