CVE-2026-72437
Description
AI Translation Available
In the Linux kernel, the following vulnerability has been resolved:
md/raid1: free r1_bio when REQ_NOWAIT is set and read would block on retry
When a read is retried, raid1_read_request() may be called with a
pre-allocated r1_bio. If wait_read_barrier() fails for a REQ_NOWAIT
read, the bio is completed and the function returns immediately. In this
case the existing r1_bio is leaked.
This fixes a leak of pre-allocated r1_bio structures for retried reads.
EPSS (Exploit Prediction Scoring System)
Trend Analysis
EPSS (Exploit Prediction Scoring System)
Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.
EPSS Score
0,0022
Percentile
0,1th
Updated
Single Data Point
Only one EPSS measurement is available for this CVE. Trend analysis requires multiple data points over time.
https://git.kernel.org/stable/c/69ad6ce47f9bf2b9fe0ed69b042db993d33bbf12
https://git.kernel.org/stable/c/6d92dbd73d19a0622f60352ce9d9379f7a760112
https://git.kernel.org/stable/c/c66ed3e6371f5dba8f5d8ab810d6683ddc99201e
https://git.kernel.org/stable/c/c6e6354295845698d2fdfa20b71fc404786f7e93
https://git.kernel.org/stable/c/d1eda529a4bf6b866d02755723ee0eb1f037a5ed
https://git.kernel.org/stable/c/db58075bc9c2ad2731f9c063859b47104bc2e7ef