CVE-2024-23378
Buffer Copy Without Checking Size of Input (`Classic Buffer Overflow`) in Audio
Memory corruption while invoking IOCTL calls for MSM module from the user space during audio playback and record.
Attack profile
How easy it is to exploit
- Attack vector
- Local
- Complexity
- Low
- Privileges needed
- High
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
CVE List Score used
Buffer Copy Without Checking Size of Input (`Classic Buffer Overflow`) in Audio
Memory corruption while invoking IOCTL calls for MSM module from the user space during audio playback and record.
- Record
CVE-2024-23378- CVSS 3.1
- 6.7 Medium
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-120
- Updated
- 2026-11-02
EUVDEUVD-2024-20882
Memory corruption while invoking IOCTL calls for MSM module from the user space during audio playback and record.
- Record
EUVD-2024-20882- CVSS 3.1
- 6.7 Medium
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-7wh7-988c-gqfj
Memory corruption while invoking IOCTL calls for MSM module from the user space during audio...
Memory corruption while invoking IOCTL calls for MSM module from the user space during audio playback and record.
- Record
GHSA-7wh7-988c-gqfj- CVSS 3.1
- 6.7 Medium
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-120
- Updated
- 2026-11-02
NVD
Memory corruption while invoking IOCTL calls for MSM module from the user space during audio playback and record.
- Record
CVE-2024-23378- CVSS 3.1
- 6.7 Medium
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-120
- Updated
- 2026-11-02
Affected products
- qualcomm qam8255p firmware
- qualcomm qam8650p firmware
- qualcomm qam8775p firmware
- qualcomm qamsrv1h firmware
- qualcomm qamsrv1m firmware
- qualcomm qca6584au firmware
- qualcomm qca6698aq firmware
- qualcomm sa7255p firmware
- qualcomm sa7775p firmware
- qualcomm sa8255p firmware
- qualcomm sa8620p firmware
- qualcomm sa8650p firmware
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-2024-23378 is a medium vulnerability (CVSS 6.7) in Qualcomm Qam8255p Firmware, published October 7, 2024. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.11%, the 1st percentile. No source names a fixed version.