CVE-2022-50312
MEDIUMCVSS 5.5/10EPSS 0.15%
Last modified
CVE-2022-50312 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. In the Linux kernel, the following vulnerability has been resolved: drivers: serial: jsm: fix some leaks in probe This error path needs to unwind instead of just returning directly.. EPSS estimates a 0.15% chance of exploitation in the next 30 days.
Description
In the Linux kernel, the following vulnerability has been resolved: drivers: serial: jsm: fix some leaks in probe This error path needs to unwind instead of just returning directly.
Metrics
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | >= 3.19, < 4.9.331 |
| Linux | Linux Kernel | >= 4.10, < 4.14.296 |
| Linux | Linux Kernel | >= 4.15, < 4.19.262 |
| Linux | Linux Kernel | >= 4.20, < 5.4.220 |
| Linux | Linux Kernel | >= 5.5, < 5.10.150 |
| Linux | Linux Kernel | >= 5.11, < 5.15.75 |
| Linux | Linux Kernel | >= 5.16, < 5.19.17 |
| Linux | Linux Kernel | >= 6.0, < 6.0.3 |
References
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
What is CVE-2022-50312?
In the Linux kernel, the following vulnerability has been resolved:
drivers: serial: jsm: fix some leaks in probe
This error path needs to unwind instead of just returning directly.
How severe is CVE-2022-50312?
CVE-2022-50312 has a CVSS score of 5.5/10 (MEDIUM severity). The EPSS model estimates a 0.15% probability of exploitation in the next 30 days.
How do I fix CVE-2022-50312?
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.
Are you affected by CVE-2022-50312?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST