CVE-2022-48716
Last modified
CVE-2022-48716 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. In the Linux kernel, the following vulnerability has been resolved: ASoC: codecs: wcd938x: fix incorrect used of portid Mixer controls have the channel id in mixer->reg, which is not same as port id. port id should be derived from chan_info array. So fix this. EPSS estimates a 0.69% chance of exploitation in the next 30 days.
Description
In the Linux kernel, the following vulnerability has been resolved: ASoC: codecs: wcd938x: fix incorrect used of portid Mixer controls have the channel id in mixer->reg, which is not same as port id. port id should be derived from chan_info array. So fix this. Without this, its possible that we could corrupt struct wcd938x_sdw_priv by accessing port_map array out of range with channel id instead of port id.
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 | Update |
|---|---|---|---|
| Linux | Linux Kernel | >= 5.14, < 5.15.22 | — |
| Linux | Linux Kernel | >= 5.16, < 5.16.8 | — |
| Linux | Linux Kernel | 5.17 | Rc1 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2022-48716?
How severe is CVE-2022-48716?
How do I fix CVE-2022-48716?
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-2022-48710In the Linux kernel, the following vulnerability has been re…5.5
- CVE-2022-48711In the Linux kernel, the following vulnerability has been re…5.5
- CVE-2022-48712In the Linux kernel, the following vulnerability has been re…7.8
- CVE-2022-48713In the Linux kernel, the following vulnerability has been re…5.5
- CVE-2022-48714In the Linux kernel, the following vulnerability has been re…7.1
- CVE-2022-48715In the Linux kernel, the following vulnerability has been re…5.5
- CVE-2022-48717In the Linux kernel, the following vulnerability has been re…7.8
- CVE-2022-48718In the Linux kernel, the following vulnerability has been re…5.5
- CVE-2022-48719In the Linux kernel, the following vulnerability has been re…5.5
- CVE-2022-4872The Chained Products WordPress plugin before 2.12.0 does not…4.3
- CVE-2022-48720In the Linux kernel, the following vulnerability has been re…5.5
- CVE-2022-48721In the Linux kernel, the following vulnerability has been re…5.5
Are you affected by CVE-2022-48716?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST