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CVE-2022-3113

Quick assessment

Affected
n/a Kernel
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 存在代码问题漏洞，该漏洞源于devm_kzalloc 返回值未检查，空指针取消引用。

AI Predicted 5.5 Difficulty: Easy EPSS 0.65% · P48
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I. Basic Information for CVE-2022-3113

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
An issue was discovered in the Linux kernel through 5.16-rc6. mtk_vcodec_fw_vpu_init in drivers/media/platform/mtk-vcodec/mtk_vcodec_fw_vpu.c lacks check of the return value of devm_kzalloc() and will cause the null pointer dereference.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
空指针解引用
Source: CVE Program / CVE List V5
Vulnerability Title
Linux kernel 代码问题漏洞
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 kernel 存在代码问题漏洞，该漏洞源于devm_kzalloc 返回值未检查，空指针取消引用。
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
- Kernel Linux 5.16-rc6 -

II. Public POCs for CVE-2022-3113

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III. Intelligence Information for CVE-2022-3113

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Patches & Fixes for CVE-2022-3113 (1)

Vendor Advisories for CVE-2022-3113 (1)

Same Patch Batch · n/a · 2022-12-14 · 56 CVEs total

CVE-2022-47411 9.1 CRITICAL TYPO3 安全漏洞
CVE-2022-47410 9.1 CRITICAL TYPO3 安全漏洞
CVE-2022-47409 9.1 CRITICAL TYPO3 安全漏洞
CVE-2022-47408 9.1 CRITICAL TYPO3 安全漏洞
CVE-2022-47407 6.5 MEDIUM TYPO3 安全漏洞
CVE-2022-47406 5.4 MEDIUM TYPO3 代码问题漏洞
CVE-2022-4495 3.5 LOW collective.dms.basecontent column.py renderCell cross site scripting
CVE-2022-46073 Helmet Store Showroom Site 跨站脚本漏洞
CVE-2022-46118 Helmet Store Showroom Site SQL注入漏洞
CVE-2022-46119 Helmet Store Showroom Site SQL注入漏洞
CVE-2022-46117 Helmet Store Showroom Site SQL注入漏洞
CVE-2022-46120 Helmet Store Showroom Site SQL注入漏洞
CVE-2022-46121 Helmet Store Showroom Site SQL注入漏洞
CVE-2022-46122 Helmet Store Showroom Site SQL注入漏洞
CVE-2022-46123 Helmet Store Showroom Site SQL注入漏洞
CVE-2022-46124 Helmet Store Showroom Site SQL注入漏洞
CVE-2022-46125 Helmet Store Showroom Site SQL注入漏洞
CVE-2022-46609 Python3-RESTfulAPI 安全漏洞
CVE-2022-46344 X.Org X Server 缓冲区错误漏洞
CVE-2022-46443 Bangresto SQL注入漏洞

Showing top 20 of 56 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Kernel
Same vendor: n/a
Same weakness: CWE-476

V. Comments for CVE-2022-3113

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