CVE-2022-29582
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I. Basic Information for CVE-2022-29582
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
In the Linux kernel before 5.17.3, fs/io_uring.c has a use-after-free due to a race condition in io_uring timeouts. This can be triggered by a local user who has no access to any user namespace; however, the race condition perhaps can only be exploited infrequently.
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 竞争条件问题漏洞
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 kernel5.17.3 之前版本存在竞争条件问题漏洞，该漏洞源于 io_uring 超时中的竞争条件，fs/io_uring.c 具有 use-after-free。
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
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| - | n/a | n/a | - |
II. Public POCs for CVE-2022-29582
| # | POC Description | Source Link | Shenlong Link |
|---|---|---|---|
| 1 | Exploit for CVE-2022-29582 targeting Google's Kernel CTF | https://github.com/Ruia-ruia/CVE-2022-29582-Exploit | POC Details |
AI-Generated POCPremium
No public POC found.
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- https://ruia-ruia.github.io/2022/08/05/CVE-2022-29582-io-uring/x_refsource_MISC
- https://www.openwall.com/lists/oss-security/2022/04/22/3x_refsource_MISC
- https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.17.3x_refsource_MISC
- https://github.com/Ruia-ruia/CVE-2022-29582-Exploitx_refsource_MISC
- https://nvd.nist.gov/vuln/detail/CVE-2022-29582
Same Patch Batch · n/a · 2022-04-22 · 11 CVEs total
| CVE-2022-27341 | JFinal SQL注入漏洞 | |
| CVE-2022-27342 | Link Group Link-Admin SQL注入漏洞 | |
| CVE-2022-27340 | MingSoft MCMS 跨站请求伪造漏洞 | |
| CVE-2022-29589 | Crypt-Server 跨站脚本漏洞 | |
| CVE-2020-14123 | Xiaomi MIUI 资源管理错误漏洞 | |
| CVE-2022-28074 | Halo 跨站脚本漏洞 | |
| CVE-2022-27404 | FreeType 缓冲区错误漏洞 | |
| CVE-2022-27405 | FreeType 缓冲区错误漏洞 | |
| CVE-2022-27406 | FreeType 缓冲区错误漏洞 | |
| CVE-2022-29583 | kardianos service 代码问题漏洞 |
IV. Related Vulnerabilities
Same vendor: n/a
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Open5GS SMF ogs_nas_parse_qos_rules denial of service - CVE-2026-8269
Open5GS SMF smf_nsmf_handle_create_sm_context denial of serv - CVE-2026-8268
Open5GS SMF OpenAPI_list_create denial of service
V. Comments for CVE-2022-29582
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