CVE-2023-2006
Last modified
CVE-2023-2006 is a high-severity vulnerability rated 7/10 on the CVSS scale. A race condition was found in the Linux kernel's RxRPC network protocol, within the processing of RxRPC bundles. This issue results from the lack of proper locking when performing operations on an object. EPSS estimates a 0.36% chance of exploitation in the next 30 days.
Description
A race condition was found in the Linux kernel's RxRPC network protocol, within the processing of RxRPC bundles. This issue results from the lack of proper locking when performing operations on an object. This may allow an attacker to escalate privileges and execute arbitrary code in the context of the kernel.
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 |
|---|---|---|
| Linux | Linux Kernel | >= 5.10, < 5.10.157 |
| Linux | Linux Kernel | >= 5.11, < 5.15.81 |
| Linux | Linux Kernel | >= 5.16, < 6.0.11 |
| Netapp | Hci Baseboard Management Controller | h300s |
| Netapp | Hci Baseboard Management Controller | h410c |
| Netapp | Hci Baseboard Management Controller | h410s |
| Netapp | Hci Baseboard Management Controller | h500s |
| Netapp | Hci Baseboard Management Controller | h700s |
References
- https://bugzilla.redhat.com/show_bug.cgi?id=2189112Issue Tracking, Patch, Third Party Advisory
- https://security.netapp.com/advisory/ntap-20230609-0004/Patch, Third Party Advisory
- https://www.zerodayinitiative.com/advisories/ZDI-23-439/Third Party Advisory, VDB Entry
- https://bugzilla.redhat.com/show_bug.cgi?id=2189112Issue Tracking, Patch, Third Party Advisory
- https://security.netapp.com/advisory/ntap-20230609-0004/Patch, Third Party Advisory
- https://www.zerodayinitiative.com/advisories/ZDI-23-439/Third Party Advisory, VDB Entry
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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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.
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