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CVE-2023-1670

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 存在安全漏洞。该漏洞源于Xircom 16-bit PCMCIA存在释放后重用，攻击者利用该漏洞可以使系统崩溃或提升权限。

AI Predicted 7.8 Difficulty: Moderate EPSS 0.27% · P18

Possible ATT&CK Techniques 1 AI

T1068 · Exploitation for Privilege Escalation
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I. Basic Information for CVE-2023-1670

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A flaw use after free in the Linux kernel Xircom 16-bit PCMCIA (PC-card) Ethernet driver was found.A local user could use this flaw to crash the system or potentially escalate their privileges on the system.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
释放后使用
Source: CVE Program / CVE List V5
Vulnerability Title
Linux kernel 资源管理错误漏洞
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 存在安全漏洞。该漏洞源于Xircom 16-bit PCMCIA存在释放后重用，攻击者利用该漏洞可以使系统崩溃或提升权限。
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 kernel 6.3-rc4 -

II. Public POCs for CVE-2023-1670

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III. Intelligence Information for CVE-2023-1670

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Vendor Advisories for CVE-2023-1670 (1)

Mailing List Discussions for CVE-2023-1670 (2)

Other References for CVE-2023-1670 (1)

Same Patch Batch · n/a · 2023-03-30 · 24 CVEs total

CVE-2023-1744 6.3 MEDIUM IBOS htaccess unrestricted upload
CVE-2023-1742 6.3 MEDIUM IBOS Report Search getlist sql injection
CVE-2023-1747 6.3 MEDIUM IBOS mark&op=delFromSend sql injection
CVE-2023-1745 5.3 MEDIUM KMPlayer SHFOLDER.dll uncontrolled search path
CVE-2023-26116 5.3 MEDIUM Angular 安全漏洞
CVE-2023-26118 5.3 MEDIUM Angular 安全漏洞
CVE-2023-26117 5.3 MEDIUM Angular 安全漏洞
CVE-2023-1741 4.3 MEDIUM jeecg-boot Sleep Command SysDictMapper.java sql injection
CVE-2023-1746 3.5 LOW Dreamer CMS File Upload cross site scripting
CVE-2023-29059 3CX 安全漏洞
CVE-2023-28462 Payara Server 安全漏洞
CVE-2023-27538 libcurl 授权问题漏洞
CVE-2023-27537 curl 资源管理错误漏洞
CVE-2023-27536 curl 授权问题漏洞
CVE-2023-27535 curl 授权问题漏洞
CVE-2023-27534 curl 路径遍历漏洞
CVE-2023-27533 curl 注入漏洞
CVE-2023-26692 Zijper Collectie Beheer Systeem 跨站脚本漏洞
CVE-2023-1393 X.org Server 资源管理错误漏洞
CVE-2022-47542 Red Gate SQL Monitor 安全漏洞

Showing top 20 of 24 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Kernel
Same vendor: n/a
Same weakness: CWE-416

V. Comments for CVE-2023-1670

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