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CVE-2019-12380

EPSS 0.04% · P13
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I. Basic Information for CVE-2019-12380

Vulnerability Information

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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
**DISPUTED** An issue was discovered in the efi subsystem in the Linux kernel through 5.1.5. phys_efi_set_virtual_address_map in arch/x86/platform/efi/efi.c and efi_call_phys_prolog in arch/x86/platform/efi/efi_64.c mishandle memory allocation failures. NOTE: This id is disputed as not being an issue because “All the code touched by the referenced commit runs only at boot, before any user processes are started. Therefore, there is no possibility for an unprivileged user to control it.”.
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 EFI子系统代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Linux kernel是美国Linux基金会发布的开源操作系统Linux所使用的内核。 Linux kernel 5.1.5之前版本中的EFI子系统存在代码问题漏洞,该漏洞源于arch/x86/platform/efi/efi.c和efi_call_phys_prolog in arch/x86/platform/efi/efi_64.c文件中的‘phys_efi_set_virtual_address_map’函数错误地处理了内存分配失败的情况。攻击者可利用该漏洞造成拒绝服务。
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

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II. Public POCs for CVE-2019-12380

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III. Intelligence Information for CVE-2019-12380

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Same Patch Batch · n/a · 2019-05-28 · 9 CVEs total

CVE-2019-12372PETRAWARE Technologies pTransformer Advanced Document Capture SQL注入漏洞
CVE-2019-12378Linux kernel 代码问题漏洞
CVE-2019-12379Linux kernel 资源管理错误漏洞
CVE-2019-12381Linux kernel 代码问题漏洞
CVE-2019-12382Linux kernel 代码问题漏洞
CVE-2019-12383The Onion Router 信息泄露漏洞
CVE-2019-12395Webbukkit Dynmap 授权问题漏洞
CVE-2018-20008iBall Baton iB-WRB302N 信任管理问题漏洞

IV. Related Vulnerabilities

V. Comments for CVE-2019-12380

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