CVE-2022-2961
Last modified
CVE-2022-2961 is a high-severity vulnerability rated 7/10 on the CVSS scale. A use-after-free flaw was found in the Linux kernel’s PLP Rose functionality in the way a user triggers a race condition by calling bind while simultaneously triggering the rose_bind() function. This flaw allows a local user to crash or potentially escalate their privileges on the system.. EPSS estimates a 0.30% chance of exploitation in the next 30 days.
Description
A use-after-free flaw was found in the Linux kernel’s PLP Rose functionality in the way a user triggers a race condition by calling bind while simultaneously triggering the rose_bind() function. This flaw allows a local user to crash or potentially escalate their privileges on the system.
Metrics
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions | Update |
|---|---|---|---|
| Linux | Linux Kernel | < 6.0 | — |
| Linux | Linux Kernel | 6.0 | Rc1 |
| Fedoraproject | Fedora | 36 | — |
| Netapp | H300s Firmware | All versions | — |
| Netapp | H500s Firmware | All versions | — |
| Netapp | H700s Firmware | All versions | — |
| Netapp | H410s Firmware | All versions | — |
| Netapp | H410c Firmware | All versions | — |
References
- https://access.redhat.com/security/cve/CVE-2022-2961Issue Tracking, Third Party Advisory
- https://security.netapp.com/advisory/ntap-20230214-0004/Third Party Advisory
- https://access.redhat.com/security/cve/CVE-2022-2961Issue Tracking, Third Party Advisory
- https://security.netapp.com/advisory/ntap-20230214-0004/Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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