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DEBIAN-CVE-2025-21749

DEBIAN-CVE-2025-21749 PUBLISHED CVSS 5.5 MEDIUM

In the Linux kernel, the following vulnerability has been resolved: net: rose: lock the socket in rose_bind() syzbot reported a soft lockup in rose_loopback_timer(), with a repro calling bind() from multiple threads. rose_bind() must lock the socket to avoid this issue.

Risk Scores

CVSS 3.1
5.5
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Affected Products

VendorProductVersions
Debian:11linux-6.10, *, 6.1.128-1
Debian:11linux5.10.84-1, 5.10.178-2, 5.10.162-1
Debian:14linux0, 0
Debian:13linux0, 0
Debian:12linux6.1.64-1, 6.1.66-1, 6.1.69-1

Timeline

  • Feb 27, 2025 CVE Published
  • Apr 28, 2026 CVE Updated
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