CVE-2022-48963
MEDIUMCVSS 5.5/10EPSS 0.20%
Last modified
CVE-2022-48963 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. In the Linux kernel, the following vulnerability has been resolved: net: wwan: iosm: fix memory leak in ipc_mux_init() When failed to alloc ipc_mux->ul_adb.pp_qlt in ipc_mux_init(), ipc_mux is not released.. EPSS estimates a 0.20% chance of exploitation in the next 30 days.
Description
In the Linux kernel, the following vulnerability has been resolved: net: wwan: iosm: fix memory leak in ipc_mux_init() When failed to alloc ipc_mux->ul_adb.pp_qlt in ipc_mux_init(), ipc_mux is not released.
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 | Update |
|---|---|---|---|
| Linux | Linux Kernel | >= 5.18, < 6.0.13 | — |
| Linux | Linux Kernel | 6.1 | Rc1 |
References
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
What is CVE-2022-48963?
In the Linux kernel, the following vulnerability has been resolved:
net: wwan: iosm: fix memory leak in ipc_mux_init()
When failed to alloc ipc_mux->ul_adb.pp_qlt in ipc_mux_init(), ipc_mux
is not released.
How severe is CVE-2022-48963?
CVE-2022-48963 has a CVSS score of 5.5/10 (MEDIUM severity). The EPSS model estimates a 0.20% probability of exploitation in the next 30 days.
How do I fix CVE-2022-48963?
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-2022-48963?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST