CVE-2023-53528None▾ SunlitIn the Linux kernel, the following vulnerability has been resolved: RDMA/rxe: Fix unsafe drain work queue code If create_qp does not fully succeed it is possible for qp cleanup code to attempt to drain the send or recv work queues befo…
▾ Sunlit zone — Low / medium · no exploitation signal
impact 2.8 · likelihood 0 · exploitation 0
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Stakeholder-Specific Vulnerability Categorization from CISA's ADP record at CVE.org: whether exploitation is observed, whether an attack can be automated, and how much of the system is at stake.
Exploit-prediction probability, daily snapshots since Nov 5.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via CVEORG
Last analysed / modified upstream
0.1%
In the Linux kernel, the following vulnerability has been resolved:
RDMA/rxe: Fix unsafe drain work queue code
If create_qp does not fully succeed it is possible for qp cleanup code to attempt to drain the send or recv work queues before the queues have been created causing a seg fault. This patch checks to see if the queues exist before attempting to drain them.
Linux >= 49dc9c1f0c7e396654a31a480328fffd902fa494 < da572f6313aeead1f79e0810666bd8d8ffc794d4Linux >= 49dc9c1f0c7e396654a31a480328fffd902fa494 < d366642b3099bd322375f5b71ba84ab1d586cd6dLinux >= 49dc9c1f0c7e396654a31a480328fffd902fa494 < 5993b75d0bc71cd2b441d174b028fc36180f032cLinux 6.4Refer to the linked advisories for vendor-supplied fixes and affected version ranges.
Connected by shared product, vendor, weakness, or advisory.
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