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CVE-2022-48425

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.

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 6.2.7之前版本存在安全漏洞，该漏洞源于s/ntfs3/inode.c有一个在重放日志之前不验证MFT标志的 kfree。

AI Predicted 7.8 Difficulty: Hard EPSS 0.25% · P15

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2022-48425

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
In the Linux kernel through 6.2.7, fs/ntfs3/inode.c has an invalid kfree because it does not validate MFT flags before replaying logs.
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
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 6.2.7之前版本存在安全漏洞，该漏洞源于s/ntfs3/inode.c有一个在重放日志之前不验证MFT标志的 kfree。
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-2022-48425

# POC Description Source Link Shenlong Link
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III. Intelligence Information for CVE-2022-48425

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Patches & Fixes for CVE-2022-48425 (2)

Vendor Advisories for CVE-2022-48425 (1)

Same Patch Batch · n/a · 2023-03-19 · 9 CVEs total

CVE-2023-1501 6.3 MEDIUM RockOA acloudCosAction.php.SQL runAction unrestricted upload
CVE-2022-48422 Ascensio System ONLYOFFICE 代码问题漏洞
CVE-2022-48423 Linux kernel 缓冲区错误漏洞
CVE-2022-48424 Linux kernel 安全漏洞
CVE-2023-26805 Tenda W20E 缓冲区错误漏洞
CVE-2023-26806 Tenda W20E 缓冲区错误漏洞
CVE-2023-26905 Simple E-Commerce System SQL注入漏洞
CVE-2023-28617 GNU Emacs 操作系统命令注入漏洞

IV. Related Vulnerabilities

Same product: n/a
Same vendor: n/a

V. Comments for CVE-2022-48425

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