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.
References (4)
Core 4
Core References
Issue Tracking, Patch, Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=2189112
Patch, Third Party Advisory
https://security.netapp.com/advisory/ntap-20230609-0004/
Third Party Advisory, VDB Entry
https://www.zerodayinitiative.com/advisories/ZDI-23-439/
Scores
CVSS v3
7.0
EPSS
0.0003
EPSS Percentile
7.5%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
total
Details
CWE
CWE-362
Status
published
Products (6)
linux/linux_kernel
5.10 - 5.10.157
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
Published
Apr 24, 2023
Tracked Since
Feb 18, 2026