CVE-2019-12819
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I. Basic Information for CVE-2019-12819
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
An issue was discovered in the Linux kernel before 5.0. The function __mdiobus_register() in drivers/net/phy/mdio_bus.c calls put_device(), which will trigger a fixed_mdio_bus_init use-after-free. This will cause a denial of service.
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 资源管理错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Linux kernel是美国Linux基金会发布的开源操作系统Linux所使用的内核。 Linux kernel 5.0之前版本中的drivers/net/phy/mdio_bus.c文件的‘__mdiobus_register()’函数存在安全漏洞。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
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| - | n/a | n/a | - |
II. Public POCs for CVE-2019-12819
| # | POC Description | Source Link | Shenlong Link |
|---|
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- https://security.netapp.com/advisory/ntap-20190710-0002/x_refsource_CONFIRM
- http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00040.htmlvendor-advisoryx_refsource_SUSE
- http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00048.htmlvendor-advisoryx_refsource_SUSE
- http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00039.htmlvendor-advisoryx_refsource_SUSE
- https://nvd.nist.gov/vuln/detail/CVE-2019-12819
Same Patch Batch · n/a · 2019-06-14 · 6 CVEs total
| CVE-2019-12828 | Electronic Arts Origin 代码问题漏洞 | |
| CVE-2019-9842 | madskristensen MiniBlog 代码问题漏洞 | |
| CVE-2019-10126 | Linux kernel 缓冲区错误漏洞 | |
| CVE-2019-12822 | Embedthis Software GoAhead 缓冲区错误漏洞 | |
| CVE-2019-12818 | Linux kernel 代码问题漏洞 |
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Same vendor: n/a
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V. Comments for CVE-2019-12819
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