CVE-2023-33074
Use After Free in Audio
Memory corruption in Audio when SSR event is triggered after music playback is stopped.
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
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
CVE List Score used
Use After Free in Audio
Memory corruption in Audio when SSR event is triggered after music playback is stopped.
- Record
CVE-2023-33074- CVSS 3.1
- 8.4 High
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-416
- Updated
- 2026-11-02
EUVDEUVD-2023-37263
Memory corruption in Audio when SSR event is triggered after music playback is stopped.
- Record
EUVD-2023-37263- CVSS 3.1
- 8.4 High
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-9p33-fhfv-86gg
Memory corruption in Audio when SSR event is triggered after music playback is stopped.
Memory corruption in Audio when SSR event is triggered after music playback is stopped.
- Record
GHSA-9p33-fhfv-86gg- 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-416, CWE-787
- Updated
- 2026-11-02
NVD
Memory corruption in Audio when SSR event is triggered after music playback is stopped.
- Record
CVE-2023-33074- CVSS 3.1
- 8.4 High
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - 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-416, CWE-787
- Updated
- 2026-11-02
Affected products
- qualcomm qam8255p firmware
- qualcomm qam8295p firmware
- qualcomm qam8650p firmware
- qualcomm qam8775p firmware
- qualcomm qca6574 firmware
- qualcomm qca6574a firmware
- qualcomm qca6574au firmware
- qualcomm qca6595 firmware
- qualcomm qca6595au firmware
- qualcomm qca6696 firmware
- qualcomm qca6698aq firmware
- qualcomm qca6797aq firmware
Show 49 moreShow less
- qualcomm qcm4325 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 sa8255p firmware
- qualcomm sa8295p firmware
- qualcomm sd865 5g firmware
- qualcomm sg8275p firmware
- qualcomm sm6225-ad firmware
- qualcomm sm6225 firmware
- qualcomm sm8475 firmware
- qualcomm sm8550p firmware
- qualcomm snapdragon 8\+ gen 2 mobile platform firmware
- qualcomm snapdragon 8 gen 2 mobile platform firmware
- qualcomm snapdragon w5\+ gen 1 wearable platform firmware
- qualcomm snapdragon xr2 5g platform firmware
- qualcomm ssg2115p firmware
- qualcomm ssg2125p firmware
- qualcomm sw5100 firmware
- qualcomm sw5100p firmware
- qualcomm sxr1230p firmware
- qualcomm sxr2230p firmware
- qualcomm wcd9380 firmware
- qualcomm wcd9385 firmware
- qualcomm wcd9390 firmware
- qualcomm wcd9395 firmware
- qualcomm wcn3950 firmware
- qualcomm wcn3980 firmware
- qualcomm wcn3988 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 wsa8840 firmware
- qualcomm wsa8845 firmware
- qualcomm wsa8845h firmware
- qualcomm, inc. snapdragon
Affected packages
| Package | Affected | Fixed |
|---|---|---|
platform/vendor/qcom/opensource/arpal-lxAndroid |
SoCVersion:0 up to SoCVersion:2023-11-05, plus listed versions SoCVersion |
SoCVersion:2023-11-05 |
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-2023-33074 is a high vulnerability (CVSS 8.4) in Qualcomm Qam8255p Firmware, published November 1, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.15%, the 4th percentile. Fixed in platform/vendor/qcom/opensource/arpal-lx SoCVersion:2023-11-05.
References
qualcomm.com/company/product-security/bulletins/november-2023-bulletin
nvd.nist.gov/vuln/detail/CVE-2023-33074
github.com/advisories/GHSA-9p33-fhfv-86gg
source.android.com/security/bulletin/2023-11-01
git.codelinaro.org/clo/la/platform/vendor/qcom/opensource/arpal-lx/-/commit/27631d759eb566d9500ca20ec7d8ebf6086241f0