CVE-2022-40505
HIGHCVSS 7.5/10EPSS 0.35%
Last modified
CVE-2022-40505 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. Information disclosure due to buffer over-read in Modem while parsing DNS hostname.. EPSS estimates a 0.35% chance of exploitation in the next 30 days.
Description
Information disclosure due to buffer over-read in Modem while parsing DNS hostname.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Qualcomm | 9205 Lte Modem Firmware | All versions |
| Qualcomm | 9206 Lte Modem Firmware | All versions |
| Qualcomm | 9207 Lte Modem Firmware | All versions |
| Qualcomm | Mdm8207 Firmware | All versions |
| Qualcomm | Qca4004 Firmware | All versions |
| Qualcomm | Qca4010 Firmware | All versions |
| Qualcomm | Qts110 Firmware | All versions |
| Qualcomm | Snapdragon 1100 Wearable Platform Firmware | All versions |
| Qualcomm | Snapdragon 1200 Wearable Platform Firmware | All versions |
| Qualcomm | Snapdragon Wear 1300 Platform Firmware | All versions |
| Qualcomm | Snapdragon X5 Lte Modem Firmware | All versions |
| Qualcomm | Wcd9306 Firmware | All versions |
| Qualcomm | Wcd9330 Firmware | All versions |
References
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2022-40505?
Information disclosure due to buffer over-read in Modem while parsing DNS hostname.
How severe is CVE-2022-40505?
CVE-2022-40505 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 0.35% probability of exploitation in the next 30 days.
How do I fix CVE-2022-40505?
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.
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Are you affected by CVE-2022-40505?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST