CVE-2022-48619
First published: Fri Jan 12 2024(Updated: )
An issue was discovered in drivers/input/input.c in the Linux kernel before 5.17.10. An attacker can cause a denial of service (panic) because input_set_capability mishandles the situation in which an event code falls outside of a bitmap.
Credit: cve@mitre.org cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| redhat/kernel | <5.18 | 5.18 |
| Linux Kernel | <5.17.10 | |
| debian/linux | 5.10.223-1 5.10.234-1 6.1.129-1 6.1.128-1 6.12.21-1 | |
| IBM Security Verify Governance - Identity Manager | <=ISVG 10.0.2 | |
| IBM Security Verify Governance, Identity Manager Software Stack | <=ISVG 10.0.2 | |
| IBM Security Verify Governance, Identity Manager Virtual Appliance | <=ISVG 10.0.2 | |
| IBM Security Verify Governance Identity Manager Container | <=ISVG 10.0.2 |
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Reference Links
- https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.17.10
- https://github.com/torvalds/linux/commit/409353cbe9fe48f6bc196114c442b1cff05a39bc
- https://launchpad.net/bugs/cve/CVE-2022-48619
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=2263748
- https://access.redhat.com/errata/RHSA-2024:7001
- https://access.redhat.com/errata/RHSA-2024:7000
- https://bugzilla.redhat.com/show_bug.cgi?id=2258012
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-48619
- https://nvd.nist.gov/vuln/detail/CVE-2022-48619
- https://security-tracker.debian.org/tracker/CVE-2022-48619
- https://ubuntu.com/security/CVE-2022-48619
- https://git.kernel.org/linus/409353cbe9fe48f6bc196114c442b1cff05a39bc
- https://www.ibm.com/support/pages/node/7230443 (Advisory)
Frequently Asked Questions
What is the severity of CVE-2022-48619?
CVE-2022-48619 is classified as a denial of service vulnerability that can lead to kernel panic.
How do I fix CVE-2022-48619?
To fix CVE-2022-48619, upgrade the Linux kernel to version 5.18 or later, or apply the specific patches provided for the vulnerable versions.
Which versions of the Linux kernel are affected by CVE-2022-48619?
CVE-2022-48619 affects the Linux kernel versions prior to 5.17.10.
Is CVE-2022-48619 present in Red Hat distributions?
Yes, CVE-2022-48619 affects Red Hat distributions with the kernel versions below 5.18.
What components of the system does CVE-2022-48619 affect?
CVE-2022-48619 primarily affects the input handling components of the Linux kernel.
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