CVE-2025-40325
md/raid10: wait barrier before returning discard request with REQ_NOWAIT
Severity Score
Exploit Likelihood
Affected Versions
Public Exploits
0Exploited in Wild
-Decision
Descriptions
In the Linux kernel, the following vulnerability has been resolved: md/raid10: wait barrier before returning discard request with REQ_NOWAIT raid10_handle_discard should wait barrier before returning a discard bio
which has REQ_NOWAIT. And there is no need to print warning calltrace
if a discard bio has REQ_NOWAIT flag. Quality engineer usually checks
dmesg and reports error if dmesg has warning/error calltrace.
En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: md/raid10: esperar la barrera antes de devolver una solicitud de descarte con REQ_NOWAIT. raid10_handle_discard debe esperar la barrera antes de devolver una bio de descarte con REQ_NOWAIT. No es necesario imprimir un seguimiento de llamadas de advertencia si una bio de descarte tiene la bandera REQ_NOWAIT. El ingeniero de calidad suele revisar dmesg e informa de un error si dmesg tiene un seguimiento de llamadas de advertencia/error.
In the Linux kernel, the following vulnerability has been resolved: md/raid10: wait barrier before returning discard request with REQ_NOWAIT raid10_handle_discard should wait barrier before returning a discard bio which has REQ_NOWAIT. And there is no need to print warning calltrace if a discard bio has REQ_NOWAIT flag. Quality engineer usually checks dmesg and reports error if dmesg has warning/error calltrace.
CVSS Scores
SSVC
- Decision:-
Timeline
- 2025-04-16 CVE Reserved
- 2025-04-18 CVE Published
- 2025-04-24 EPSS Updated
- 2025-05-04 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
CAPEC
References (4)
| URL | Tag | Source |
|---|---|---|
| https://git.kernel.org/stable/c/c9aa889b035fca4598ae985a0f0c76ebbb547ad2 | Vuln. Introduced | |
| https://git.kernel.org/stable/c/39db562b3fedb93978a7e42dd216b306740959f8 | Vuln. Introduced |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://git.kernel.org/stable/c/31d3156efe909b53ba174861a3da880c688f5edc | 2025-04-10 | |
| https://git.kernel.org/stable/c/3db4404435397a345431b45f57876a3df133f3b4 | 2025-03-06 |
| URL | Date | SRC |
|---|
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 5.17 < 6.14.2 Search vendor "Linux" for product "Linux Kernel" and version " >= 5.17 < 6.14.2" | en |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 5.17 < 6.15-rc1 Search vendor "Linux" for product "Linux Kernel" and version " >= 5.17 < 6.15-rc1" | en |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | 5.15.111 Search vendor "Linux" for product "Linux Kernel" and version "5.15.111" | en |
Affected
| ||||||