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Vulnerabilities CVE-2026-43184

CVE-2026-43184

High
Open
TLP:CLEAR

rnbd-srv: Zero the rsp buffer before using it

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Description

In the Linux kernel, the following vulnerability has been resolved: rnbd-srv: Zero the rsp buffer before using it Before using the data buffer to send back the response message, zero it completely. This prevents any stray bytes to be picked up by the client side when there the message is exchanged between different protocol versions.

Details

CVSS Score
7.5
EPSS Score
0.44%

36.7th percentile

CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Confidence
90%
Published
May 6, 2026
Last Modified
Aug 5, 2026
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