CVE-2022-33281
HIGHCVSS 7.8/10EPSS 0.11%
Last modified
CVE-2022-33281 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. Memory corruption due to improper validation of array index in computer vision while testing EVA kernel without sending any frames.. EPSS estimates a 0.11% chance of exploitation in the next 30 days.
Description
Memory corruption due to improper validation of array index in computer vision while testing EVA kernel without sending any frames.
Metrics
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Qualcomm | Wcn685x-5 Firmware | All versions |
| Qualcomm | Wcn685x-1 Firmware | All versions |
| Qualcomm | Wcn785x-1 Firmware | All versions |
| Qualcomm | Wcn785x-5 Firmware | All versions |
| Qualcomm | Sm8450 Firmware | All versions |
| Qualcomm | Wcd9380 Firmware | All versions |
| Qualcomm | Wsa8830 Firmware | All versions |
| Qualcomm | Wsa8835 Firmware | All versions |
References
- https://www.qualcomm.com/company/product-security/bulletins/may-2023-bulletinPatch, Vendor Advisory
- https://www.qualcomm.com/company/product-security/bulletins/may-2023-bulletinPatch, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2022-33281?
Memory corruption due to improper validation of array index in computer vision while testing EVA kernel without sending any frames.
How severe is CVE-2022-33281?
CVE-2022-33281 has a CVSS score of 7.8/10 (HIGH severity). The EPSS model estimates a 0.11% probability of exploitation in the next 30 days.
How do I fix CVE-2022-33281?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2022
- CVE-2022-33276Memory corruption due to buffer copy without checking size o…7.8
- CVE-2022-33277Memory corruption in modem due to buffer copy without checki…7.8
- CVE-2022-33278Memory corruption due to buffer copy without checking the si…7.8
- CVE-2022-33279Memory corruption due to stack based buffer overflow in WLAN…9.8
- CVE-2022-3328Race condition in snap-confine's must_mkdir_and_open_with_pe…7
- CVE-2022-33280Memory corruption due to access of uninitialized pointer in …8.8
- CVE-2022-33282Memory corruption in Automotive Multimedia due to integer ov…7.8
- CVE-2022-33283Information disclosure due to buffer over-read in WLAN while…6.5
- CVE-2022-33284Information disclosure due to buffer over-read in WLAN while…6.5
- CVE-2022-33285Transient DOS due to buffer over-read in WLAN while parsing …6.5
- CVE-2022-33286Transient DOS due to buffer over-read in WLAN while processi…6.5
- CVE-2022-33287Information disclosure in Modem due to buffer over-read whil…7.5
Are you affected by CVE-2022-33281?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST