CVE-2022-31622
Quick assessment
Affected
n/a n/a
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
MariaDB是Mariadb基金会的一套免费开源的数据库管理系统，也是一个采用Maria存储引擎的MySQL分支版本。 MariaDB Server 10.7 之前的版本存在安全漏洞，该漏洞源于在extra/mariabackup/ds_compress.cc中，当执行create_worker_threads方法时发生错误，攻击者利用该漏洞可触发拒绝服务。
Possible ATT&CK Techniques 1 AI
T1499 · Endpoint Denial of Service
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I. Basic Information for CVE-2022-31622
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
MariaDB Server before 10.7 is vulnerable to Denial of Service. In extra/mariabackup/ds_compress.cc, when an error occurs (pthread_create returns a nonzero value) while executing the method create_worker_threads, the held lock is not released correctly, which allows local users to trigger a denial of service due to the deadlock. Note: The vendor argues this is just an improper locking bug and not a vulnerability with adverse effects.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
MariaDB 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
MariaDB是Mariadb基金会的一套免费开源的数据库管理系统，也是一个采用Maria存储引擎的MySQL分支版本。 MariaDB Server 10.7 之前的版本存在安全漏洞，该漏洞源于在extra/mariabackup/ds_compress.cc中，当执行create_worker_threads方法时发生错误，攻击者利用该漏洞可触发拒绝服务。
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 | - |
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II. Public POCs for CVE-2022-31622
| # | POC Description | Source Link | Shenlong Link |
|---|
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Patches & Fixes for CVE-2022-31622 (1)
Vendor Advisories for CVE-2022-31622 (1)
-
https://security.netapp.com/advisory/ntap-20220707-0006/ x_refsource_CONFIRM
Other References for CVE-2022-31622 (3)
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https://jira.mariadb.org/browse/MDEV-26561?filter=-2 x_refsource_MISC
Same Patch Batch · n/a · 2022-05-25 · 29 CVEs total
| CVE-2022-29402 | 6.8 MEDIUM | TP-LINK TL-WR840N 访问控制错误漏洞 |
| CVE-2022-1678 | 5.9 MEDIUM | Linux kernel 安全漏洞 |
| CVE-2022-29650 | Online Food Ordering System SQL注入漏洞 | |
| CVE-2022-31651 | SoX 输入验证错误漏洞 | |
| CVE-2022-31650 | SoX 输入验证错误漏洞 | |
| CVE-2022-31623 | MariaDB 安全漏洞 | |
| CVE-2022-31621 | MariaDB 安全漏洞 | |
| CVE-2022-29362 | ZKEACMS 跨站脚本漏洞 | |
| CVE-2022-28862 | ARCHIBUS Web Central SQL注入漏洞 | |
| CVE-2022-30323 | HashiCorp go-getter 输入验证错误漏洞 | |
| CVE-2022-30322 | HashiCorp go-getter 输入验证错误漏洞 | |
| CVE-2022-30321 | HashiCorp go-getter 命令注入漏洞 | |
| CVE-2022-26945 | HashiCorp go-getter 命令注入漏洞 | |
| CVE-2022-30595 | Pillow 缓冲区错误漏洞 | |
| CVE-2021-44974 | radare2 代码问题漏洞 | |
| CVE-2022-29651 | Online Food Ordering System 代码问题漏洞 | |
| CVE-2022-31624 | MariaDB 安全漏洞 | |
| CVE-2022-29379 | Nginx 缓冲区错误漏洞 | |
| CVE-2022-29380 | Creativeitem Academy-LMS 跨站脚本漏洞 | |
| CVE-2021-35487 | Nokia Broadcast Message Center SQL注入漏洞 |
Showing top 20 of 29 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
V. Comments for CVE-2022-31622
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