CVE-2018-18559
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I. Basic Information for CVE-2018-18559
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
In the Linux kernel through 4.19, a use-after-free can occur due to a race condition between fanout_add from setsockopt and bind on an AF_PACKET socket. This issue exists because of the 15fe076edea787807a7cdc168df832544b58eba6 incomplete fix for a race condition. The code mishandles a certain multithreaded case involving a packet_do_bind unregister action followed by a packet_notifier register action. Later, packet_release operates on only one of the two applicable linked lists. The attacker can achieve Program Counter control.
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 竞争条件漏洞
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 4.19及之前版本中存在释放后重用漏洞。攻击者可利用该漏洞控制程序计数器。
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-2018-18559
| # | POC Description | Source Link | Shenlong Link |
|---|
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- https://blogs.securiteam.com/index.php/archives/3731x_refsource_MISC
- https://nvd.nist.gov/vuln/detail/CVE-2018-18559
Same Patch Batch · n/a · 2018-10-22 · 10 CVEs total
| CVE-2018-18581 | LuPng 缓冲区错误漏洞 | |
| CVE-2018-18582 | LuPng 缓冲区错误漏洞 | |
| CVE-2018-18583 | LuPng 缓冲区错误漏洞 | |
| CVE-2018-18578 | DedeCMS 跨站脚本漏洞 | |
| CVE-2018-18579 | DedeCMS 跨站脚本漏洞 | |
| CVE-2018-13114 | KERUI Wifi Endoscope Camera（YPC99）输入验证错误漏洞 | |
| CVE-2018-13115 | KERUI Wifi Endoscope Camera（YPC99）输入验证漏洞 | |
| CVE-2018-18557 | Silicon Graphics LibTIFF 缓冲区错误漏洞 | |
| CVE-2018-18553 | Leanote 跨站脚本漏洞 |
IV. Related Vulnerabilities
V. Comments for CVE-2018-18559
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