CVE-2026-74428

CVE-2026-74428

Critical · published August 15, 2026

CVSS v3.1
9.8
EPSS
1%
Percentile
50.5
In the wild
Unconfirmed
What it is

In the Linux kernel, the following vulnerability has been resolved:

rxrpc: Fix double unlock in rxrpc_recvmsg()

Fix a double unlock in rxrpc_recvmsg() when dealing with OOB messages.

The record
Technical detail
CVSS v3.1
9.8 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00649 · 50.5th percentile
Published
2026-08-15T10:22Z
References (3)
https://git.kernel.org/stable/c/1297ae6aeebc3863cb437e42a1bc4cd6173e43d9 · 416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/8cd8cf3052fff9a4b86b25734f610e4af03786d3 · 416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/a2f299b4d5510147fa8629a6aba2869bbcc88aea · 416baaa9-dc9f-4396-8d5f-8c081fb06d67
EPSS history
Timeline
  • 15 AUG 05:59Z
    rxrpc: Fix double unlock in rxrpc_recvmsg()
    cvelistv5