CVE-2025-40267 io_uring/rw: ensure allocated iovec gets cleared for early failure
| Reporter | Title | Published | Views | Family All 124 |
|---|---|---|---|---|
 | Astra Linux – Vulnerability in Linux 5.10 | 20 May 202605:53 | – | astralinux |
 | The vulnerability of the io_read_mshot_prep() function in the io_uring/rw.c module of the Linux kernel’s asynchronous input/output interface allows a hacker to cause a service failure. | 28 Jun 202600:00 | – | bdu_fstec |
 | Linux kernel 安全漏洞 | 6 Dec 202500:00 | – | cnnvd |
 | CVE-2025-40267 | 6 Dec 202521:50 | – | cve |
 | CVE-2025-40267 | 6 Dec 202521:50 | – | debiancve |
 | EUVD-2025-201588 | 7 Dec 202500:30 | – | euvd |
 | CVE-2025-40267 | 6 Dec 202522:15 | – | nvd |
 | BELL-CVE-2025-40267 | 9 Dec 202506:06 | – | osv |
| DEBIAN-CVE-2025-40267 | 6 Dec 202522:15 | – | osv |
| UBUNTU-CVE-2025-40267 | 6 Dec 202522:15 | – | osv |
10
[
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "unaffected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"io_uring/rw.c"
],
"versions": [
{
"version": "9ac273ae3dc296905b4d61e4c8e7a25592f6d183",
"lessThan": "094c6467fe05e0de618c5a7fcff4d3ee20aeaef8",
"status": "affected",
"versionType": "git"
},
{
"version": "9ac273ae3dc296905b4d61e4c8e7a25592f6d183",
"lessThan": "d3c9c213c0b86ac5dd8fe2c53c24db20f1f510bc",
"status": "affected",
"versionType": "git"
}
]
},
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "affected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"io_uring/rw.c"
],
"versions": [
{
"version": "6.14",
"status": "affected"
},
{
"version": "0",
"lessThan": "6.14",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.17.9",
"lessThanOrEqual": "6.17.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.18",
"lessThanOrEqual": "*",
"status": "unaffected",
"versionType": "original_commit_for_fix"
}
]
}
]Data
Build on a solid foundation with Vulners data
We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data
Api
Power your application with Vulners API
The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access
App
Assess and manage vulnerabilities with Vulners tools
Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation
11 May 2026 21:46Current
EPSS0.00168