CVE-2023-33094
Use After Free in Linux Graphics
8.4 HighFix available
Memory corruption while running VK synchronization with KASAN enabled.
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
0.12%Up 0.1 points since Jan 3, 2024
What each source reports
CVE List Score used
Use After Free in Linux Graphics
Memory corruption while running VK synchronization with KASAN enabled.
- Record
CVE-2023-33094- 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-2023-37283
Memory corruption while running VK synchronization with KASAN enabled.
- Record
EUVD-2023-37283- 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-864j-6gwg-g82x
Memory corruption while running VK synchronization with KASAN enabled.
Memory corruption while running VK synchronization with KASAN enabled.
- Record
GHSA-864j-6gwg-g82x- 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
NVD
Memory corruption while running VK synchronization with KASAN enabled.
- Record
CVE-2023-33094- 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
- Updated
- 2026-11-02
Affected products
- qualcomm ar8035 firmware
- 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
Show 114 moreShow less
- qualcomm qam8775p firmware
- qualcomm qca6391 firmware
- qualcomm qca6426 firmware
- qualcomm qca6436 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
- qualcomm qca8081 firmware
- qualcomm qca8337 firmware
- qualcomm qcm4325 firmware
- qualcomm qcm6490 firmware
- qualcomm qcm8550 firmware
- qualcomm qcn6024 firmware
- qualcomm qcn9011 firmware
- qualcomm qcn9012 firmware
- qualcomm qcn9024 firmware
- qualcomm qcs410 firmware
- qualcomm qcs610 firmware
- qualcomm qcs6490 firmware
- qualcomm qcs7230 firmware
- qualcomm qcs8250 firmware
- qualcomm qcs8550 firmware
- qualcomm qrb5165m firmware
- qualcomm qrb5165n firmware
- qualcomm 215 mobile platform 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 sa8255p firmware
- qualcomm sa8295p firmware
- qualcomm sd660 firmware
- qualcomm sd865 5g firmware
- qualcomm sd888 firmware
- qualcomm sg4150p firmware
- qualcomm sg8275p firmware
- qualcomm sm7250p firmware
- qualcomm sm7315 firmware
- qualcomm sm7325p firmware
- qualcomm sm8550p firmware
- qualcomm smart audio 400 platform firmware
- qualcomm snapdragon 480\+ 5g mobile platform firmware
- qualcomm snapdragon 480 5g mobile platform firmware
- qualcomm snapdragon 4 gen 1 mobile platform firmware
- qualcomm snapdragon 660 mobile platform firmware
- qualcomm snapdragon 680 4g mobile platform firmware
- qualcomm snapdragon 685 4g mobile platform firmware
- qualcomm snapdragon 690 5g mobile platform firmware
- qualcomm snapdragon 695 5g mobile platform firmware
- qualcomm snapdragon 750g 5g mobile platform firmware
- qualcomm snapdragon 765 5g mobile platform firmware
- qualcomm snapdragon 765g 5g mobile platform firmware
- qualcomm snapdragon 768g 5g mobile platform firmware
- qualcomm snapdragon 778g\+ 5g mobile platform firmware
- qualcomm snapdragon 778g 5g mobile platform firmware
- qualcomm snapdragon 780g 5g mobile platform firmware
- qualcomm snapdragon 782g mobile platform firmware
- qualcomm snapdragon 7c\+ gen 3 compute firmware
- qualcomm snapdragon 865\+ 5g mobile platform firmware
- qualcomm snapdragon 865 5g mobile platform firmware
- qualcomm snapdragon 870 5g mobile platform firmware
- qualcomm snapdragon 888\+ 5g mobile platform firmware
- qualcomm snapdragon 888 5g mobile platform firmware
- qualcomm snapdragon 8\+ gen 2 mobile platform firmware
- qualcomm snapdragon 8 gen 1 mobile platform firmware
- qualcomm snapdragon 8 gen 2 mobile platform firmware
- qualcomm snapdragon auto 5g modem-rf firmware
- qualcomm snapdragon w5\+ gen 1 wearable platform firmware
- qualcomm snapdragon x55 5g modem-rf system firmware
- qualcomm snapdragon x65 5g modem-rf system firmware
- qualcomm snapdragon xr2\+ gen 1 platform firmware
- qualcomm snapdragon xr2 5g platform firmware
- qualcomm sw5100 firmware
- qualcomm sw5100p firmware
- qualcomm sxr2130 firmware
- qualcomm video collaboration vc1 platform firmware
- qualcomm video collaboration vc3 platform firmware
- qualcomm video collaboration vc5 platform firmware
- qualcomm wcd9326 firmware
- qualcomm wcd9335 firmware
- qualcomm wcd9341 firmware
- qualcomm wcd9370 firmware
- qualcomm wcd9375 firmware
- qualcomm wcd9380 firmware
- qualcomm wcd9385 firmware
- qualcomm wcd9390 firmware
- qualcomm wcd9395 firmware
- qualcomm wcn3615 firmware
- qualcomm wcn3660b firmware
- qualcomm wcn3680b firmware
- qualcomm wcn3950 firmware
- qualcomm wcn3980 firmware
- qualcomm wcn3988 firmware
- qualcomm wcn3990 firmware
- qualcomm wcn6740 firmware
- qualcomm wsa8810 firmware
- qualcomm wsa8815 firmware
- qualcomm wsa8830 firmware
- qualcomm wsa8835 firmware
- qualcomm wsa8840 firmware
- qualcomm wsa8845 firmware
- qualcomm wsa8845h firmware
- qualcomm, inc. snapdragon
Affected packages
| Package | Affected | Fixed |
|---|---|---|
:linux_kernel:QualcommAndroid |
SoCVersion:0 up to SoCVersion:2024-01-05, plus listed versions SoCVersion |
SoCVersion:2024-01-05 |
platform/vendor/qcom/opensource/graphics-kernelAndroid |
SoCVersion:0 up to SoCVersion:2024-01-05, plus listed versions SoCVersion |
SoCVersion:2024-01-05 |
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-2023-33094 is a high vulnerability (CVSS 8.4) in Qualcomm Ar8035 Firmware, published January 1, 2024. 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:2024-01-05.
References
qualcomm.com/company/product-security/bulletins/january-2024-bulletin
nvd.nist.gov/vuln/detail/CVE-2023-33094
github.com/advisories/GHSA-864j-6gwg-g82x
source.android.com/security/bulletin/2024-01-01
git.codelinaro.org/clo/la/kernel/msm-5.4/-/commit/0ffa1d8a647f8abc7d9af3653ac68e45a52d327b