🛡️ CVE-2023-33110
🟠 CVSS 7.8 — High
✅ No Known Exploit NVD
7.8
CVSS Score
0 Low4 Medium7 High9 Critical10
Description
The session index variable in PCM host voice audio driver initialized before PCM open, accessed during event callback from ADSP and reset during PCM close may lead to race condition between event callback - PCM close and reset session index causing memory corruption.
Details
Severity
High
CVSS Score
7.8
CVSS Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE
N/A
Public Exploit
✅ No
Source
NVD
Published
2024-01-01
Updated
2026-06-13
Modified
2026-06-12
Affected Packages
| Software | From version | Fixed in |
|---|---|---|
| :linux-kernel:qualcomm | SoCVersion:0 | SoCVersion:2024-01-05 |
| snapdragon-425-mobile-platform-firmware | — | — |
| snapdragon-427-mobile-platform-firmware | — | — |
| snapdragon-429-mobile-platform-firmware | — | — |
| snapdragon-430-mobile-platform-firmware | — | — |
| snapdragon-435-mobile-platform-firmware | — | — |
| snapdragon-439-mobile-platform-firmware | — | — |
| snapdragon-450-mobile-platform-firmware | — | — |
| snapdragon-460-mobile-platform-firmware | — | — |
| snapdragon-480-5g-mobile-platform-firmware | — | — |
| snapdragon-480\+-5g-mobile-platform-firmware | — | — |
| snapdragon-625-mobile-platform-firmware | — | — |
| snapdragon-626-mobile-platform-firmware | — | — |
| snapdragon-630-mobile-platform-firmware | — | — |
| snapdragon-632-mobile-platform-firmware | — | — |
| snapdragon-636-mobile-platform-firmware | — | — |
| snapdragon-660-mobile-platform-firmware | — | — |
| snapdragon-662-mobile-platform-firmware | — | — |
| snapdragon-665-mobile-platform-firmware | — | — |
| snapdragon-670-mobile-platform-firmware | — | — |
| snapdragon-675-mobile-platform-firmware | — | — |
| snapdragon-678-mobile-platform-firmware | — | — |
| snapdragon-680-4g-mobile-platform-firmware | — | — |
| snapdragon-685-4g-mobile-platform-firmware | — | — |
| snapdragon-690-5g-mobile-platform-firmware | — | — |
| snapdragon-695-5g-mobile-platform-firmware | — | — |
| snapdragon-710-mobile-platform-firmware | — | — |
| snapdragon-712-mobile-platform-firmware | — | — |
| snapdragon-720g-mobile-platform-firmware | — | — |
| snapdragon-730-mobile-platform-firmware | — | — |
| snapdragon-730g-mobile-platform-firmware | — | — |
| snapdragon-732g-mobile-platform-firmware | — | — |
| snapdragon-750g-5g-mobile-platform-firmware | — | — |
| snapdragon-765-5g-mobile-platform-firmware | — | — |
| snapdragon-765g-5g-mobile-platform-firmware | — | — |
| snapdragon-768g-5g-mobile-platform-firmware | — | — |
| snapdragon-778g-5g-mobile-platform-firmware | — | — |
| snapdragon-778g\+-5g-mobile-platform-firmware | — | — |
| snapdragon-780g-5g-mobile-platform-firmware | — | — |
| snapdragon-782g-mobile-platform-firmware | — | — |
| snapdragon-7c-compute-platform-firmware | — | — |
| snapdragon-7c-gen-2-compute-platform-firmware | — | — |
| snapdragon-7c\+-gen-3-compute-firmware | — | — |
| snapdragon-8-gen-1-mobile-platform-firmware | — | — |
| snapdragon-8\+-gen-1-mobile-platform-firmware | — | — |
| snapdragon-820-automotive-platform-firmware | — | — |
| snapdragon-820-mobile-platform-firmware | — | — |
| snapdragon-821-mobile-platform-firmware | — | — |
| snapdragon-835-mobile-pc-platform-firmware | — | — |
| snapdragon-845-mobile-platform-firmware | — | — |
| snapdragon-850-mobile-compute-platform-firmware | — | — |
| snapdragon-855-mobile-platform-firmware | — | — |
| snapdragon-855\+\/860-mobile-platform-firmware | — | — |
| snapdragon-865-5g-mobile-platform-firmware | — | — |
| snapdragon-865\+-5g-mobile-platform-firmware | — | — |
| snapdragon-870-5g-mobile-platform-firmware | — | — |
| snapdragon-888-5g-mobile-platform-firmware | — | — |
| snapdragon-888\+-5g-mobile-platform-firmware | — | — |
| snapdragon-8c-compute-platform-firmware | — | — |
| snapdragon-8cx-compute-platform-firmware | — | — |
| snapdragon-8cx-gen-2-5g-compute-platform-firmware | — | — |
| snapdragon-8cx-gen-3-compute-platform-firmware | — | — |
| snapdragon-ar2-gen-1-platform-firmware | — | — |
| snapdragon-auto-4g-modem-firmware | — | — |
| snapdragon-auto-5g-modem-rf-firmware | — | — |
| snapdragon-w5\+-gen-1-wearable-platform-firmware | — | — |
| snapdragon-wear-1300-platform-firmware | — | — |
| snapdragon-wear-2100-platform-firmware | — | — |
| snapdragon-wear-2500-platform-firmware | — | — |
| snapdragon-wear-3100-platform-firmware | — | — |
| snapdragon-wear-4100\+-platform-firmware | — | — |
| snapdragon-x12-lte-modem-firmware | — | — |
| snapdragon-x24-lte-modem-firmware | — | — |
| snapdragon-x5-lte-modem-firmware | — | — |
| snapdragon-x50-5g-modem-rf-system-firmware | — | — |
| snapdragon-x55-5g-modem-rf-system-firmware | — | — |
| snapdragon-x65-5g-modem-rf-system-firmware | — | — |
| snapdragon-x70-modem-rf-system-firmware | — | — |
| snapdragon-xr1-platform-firmware | — | — |
| snapdragon-xr2-5g-platform-firmware | — | — |
| snapdragon-xr2\+-gen-1-platform-firmware | — | — |
| ssg2115p-firmware | — | — |
| ssg2125p-firmware | — | — |
| sw5100-firmware | — | — |
| sw5100p-firmware | — | — |
| sxr1120-firmware | — | — |
| sxr1230p-firmware | — | — |
| sxr2130-firmware | — | — |
| sxr2230p-firmware | — | — |
| vision-intelligence-100-platform-firmware | — | — |
| vision-intelligence-200-platform-firmware | — | — |
| vision-intelligence-300-platform-firmware | — | — |
| vision-intelligence-400-platform-firmware | — | — |
| wcd9306-firmware | — | — |
| wcd9326-firmware | — | — |
| wcd9330-firmware | — | — |
| wcd9335-firmware | — | — |
| wcd9340-firmware | — | — |
| wcd9341-firmware | — | — |
| wcd9360-firmware | — | — |
| wcd9370-firmware | — | — |
| wcd9371-firmware | — | — |
| wcd9375-firmware | — | — |
| wcd9380-firmware | — | — |
| wcd9385-firmware | — | — |
| wcn3610-firmware | — | — |
| wcn3615-firmware | — | — |
| wcn3620-firmware | — | — |
| wcn3660-firmware | — | — |
| wcn3660b-firmware | — | — |
| wcn3680-firmware | — | — |
| wcn3680b-firmware | — | — |
| wcn3910-firmware | — | — |
| wcn3950-firmware | — | — |
| wcn3980-firmware | — | — |
| wcn3988-firmware | — | — |
| wcn3990-firmware | — | — |
| wcn3999-firmware | — | — |
| wcn6740-firmware | — | — |
| wsa8810-firmware | — | — |
| wsa8815-firmware | — | — |
| wsa8830-firmware | — | — |
| wsa8832-firmware | — | — |
| wsa8835-firmware | — | — |
References
Similar Threats
- Unknown CVE-2021-30299
- Unknown CVE-2021-30262
- Unknown CVE-2021-30298
- Unknown CVE-2021-30263
- Unknown CVE-2021-30265
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