CVEvulnerability
CVE-2024-58239
5.5 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2025-08-22
- Last modified
- 2026-10-15
- Assigner
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
- CVSS 3.1 (416baaa9-dc9f-4396-8d5f-8c081fb06d67)
- 8.2 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H
- CVSS 3.1 ([email protected])
- 5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
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.
Affected configurations
• linux linux kernel (>= 5.1 < 5.4.270)
• linux linux kernel (>= 5.5 < 5.10.211)
• linux linux kernel (>= 5.11 < 5.15.150)
• linux linux kernel (>= 5.16 < 6.1.80)
• linux linux kernel (>= 6.2 < 6.6.19)
• linux linux kernel (>= 6.7 < 6.7.7)
• linux linux kernel 6.8
References
- https://git.kernel.org/stable/c/31e10d6cb0c9532ff070cf50da1657c3acee9276 Patch
- https://git.kernel.org/stable/c/3b952d8fdfcf6fd8ea0b8954bc9277642cf0977f Patch
- https://git.kernel.org/stable/c/4338032aa90bd1d5b33a4274e8fa8347cda5ee09 Patch
- https://git.kernel.org/stable/c/6756168add1c6c3ef1c32c335bb843a5d1f99a75 Patch
- https://git.kernel.org/stable/c/a4ed943882a8fc057ea5a67643314245e048bbdd Patch
- https://git.kernel.org/stable/c/f310143961e2d9a0479fca117ce869f8aaecc140 Patch
- https://git.kernel.org/stable/c/fdfbaec5923d9359698cbb286bc0deadbb717504 Patch