CVE-2024-58239

High

Description

In the Linux kernel, the following vulnerability has been resolved: tls: stop recv() if initial process_rx_list gave us non-DATA If we have a non-DATA record on the rx_list and another record of the same type still on the queue, we will end up merging them: - process_rx_list copies the non-DATA record - we start the loop and process the first available record since it's of the same type - we break out of the loop since the record was not DATA Just check the record type and jump to the end in case process_rx_list did some work.

SeverityHigh
CVSS8.2
Exploit probability—
ProductLinux Kernel
PublishedAug 22, 2025
First seenAug 22, 2025

How to fix

Update
  • linux linux_kernel5.4.270, 5.10.211, 5.15.150, 6.1.80, 6.6.19, 6.7.7 or later

Affected products

ProductAffected versionsFixed in
linux linux_kernel5.1 ≤ v < 5.4.270, 5.5 ≤ v < 5.10.211, 5.11 ≤ v < 5.15.150, 5.16 ≤ v < 6.1.80, 6.2 ≤ v < 6.6.19, 6.7 ≤ v < 6.7.7, 6.85.4.270, 5.10.211, 5.15.150, 6.1.80, 6.6.19, 6.7.7

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CVE-2024-58239 · Linux Kernel · Dark Radar