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CVE-2025-68357— iomap: allocate s_dio_done_wq for async reads as well

EPSS 0.01% · P3
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I. Basic Information for CVE-2025-68357

Vulnerability Information
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Vulnerability Title
iomap: allocate s_dio_done_wq for async reads as well
Source: NVD (National Vulnerability Database)
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: iomap: allocate s_dio_done_wq for async reads as well Since commit 222f2c7c6d14 ("iomap: always run error completions in user context"), read error completions are deferred to s_dio_done_wq. This means the workqueue also needs to be allocated for async reads.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
Linux kernel 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Linux kernel是美国Linux基金会的开源操作系统Linux所使用的内核。 Linux kernel存在安全漏洞，该漏洞源于未为异步读取分配s_dio_done_wq，可能导致错误完成处理失败。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

VendorProductAffected VersionsCPESubscribe
LinuxLinux e3676761efb20564297250f000cbbd2187de2601 ~ bfc717be833fd9ee41443fde2dea0352a7fca333 -
LinuxLinux 6.6.120 ~ 6.6.130 -

II. Public POCs for CVE-2025-68357

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III. Intelligence Information for CVE-2025-68357

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Same Patch Batch · Linux · 2025-12-24 · 322 CVEs total

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Showing top 20 of 322 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Linux
Same vendor: Linux

V. Comments for CVE-2025-68357

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