CVE-2017-18922
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I. Basic Information for CVE-2017-18922
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
It was discovered that websockets.c in LibVNCServer prior to 0.9.12 did not properly decode certain WebSocket frames. A malicious attacker could exploit this by sending specially crafted WebSocket frames to a server, causing a heap-based buffer overflow.
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
LibVNCServer 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
LibVNCServer是一款支持在程序中实现VNC（虚拟网络计算）服务器或客户端功能的跨平台C语言库。 LibVNCServer 9.12之前版本中的websockets.c文件存在缓冲区错误漏洞。该漏洞源于网络系统或产品在内存上执行操作时，未正确验证数据边界，导致向关联的其他内存位置上执行了错误的读写操作。攻击者可利用该漏洞导致缓冲区溢出或堆溢出等。
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-2017-18922
| # | POC Description | Source Link | Shenlong Link |
|---|
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No public POC found.
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- https://bugzilla.redhat.com/show_bug.cgi?id=1852356x_refsource_MISC
- https://www.openwall.com/lists/oss-security/2020/06/30/2x_refsource_MISC
- SSA-390195 V1.0: LibVNC Vulnerabilities in SIMATIC ITC Productsx_refsource_CONFIRM
- http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00055.htmlvendor-advisoryx_refsource_SUSE
- http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00066.htmlvendor-advisoryx_refsource_SUSE
- http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00033.htmlvendor-advisoryx_refsource_SUSE
- http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00028.htmlvendor-advisoryx_refsource_SUSE
- http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00020.htmlvendor-advisoryx_refsource_SUSE
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4F6FUH4EFK4NAP6GT4TQRTBKWIRCZLIY/vendor-advisoryx_refsource_FEDORA
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NVP7TJVYJDXDFRHVQ3ENEN3H354QPXEZ/vendor-advisoryx_refsource_FEDORA
- https://nvd.nist.gov/vuln/detail/CVE-2017-18922
Same Patch Batch · n/a · 2020-06-30 · 22 CVEs total
| CVE-2020-15049 | 9.9 CRITICAL | Squid 环境问题漏洞 |
| CVE-2020-14956 | Windows cleaning assistant 输入验证错误漏洞 | |
| CVE-2020-15395 | MediaArea MediaInfo 缓冲区错误漏洞 | |
| CVE-2020-15396 | iFAX Solutions HylaFAX+和HylaFAX Enterprise 安全漏洞 | |
| CVE-2020-15397 | iFAX Solutions HylaFAX+和HylaFAX Enterprise 安全漏洞 | |
| CVE-2019-20893 | Activision Infinity Ward Call of Duty Modern Warfare 2 缓冲区错误漏洞 | |
| CVE-2020-15400 | CakePHP 跨站请求伪造漏洞 | |
| CVE-2020-15401 | IOBit Malware Fighter Pro 后置链接漏洞 | |
| CVE-2020-15411 | MISP 安全漏洞 | |
| CVE-2020-15412 | MISP 安全漏洞 | |
| CVE-2020-15415 | DrayTek Vigor3900、Vigor2960和Vigor300B 操作系统命令注入漏洞 | |
| CVE-2020-9483 | Apache SkyWalking SQL注入漏洞 | |
| CVE-2020-14947 | OCS Inventory NG 操作系统命令注入漏洞 | |
| CVE-2020-14957 | Windows cleaning assistant 输入验证错误漏洞 | |
| CVE-2020-13095 | Objective Development Software Little Snitch 后置链接漏洞 | |
| CVE-2020-14482 | Delta Electronics Industrial Automation DOPSoft 缓冲区错误漏洞 | |
| CVE-2020-15307 | Nozomi Networks Guardian 跨站脚本漏洞 | |
| CVE-2020-14474 | Cellebrite UFED 信任管理问题漏洞 | |
| CVE-2020-14059 | Squid 安全漏洞 | |
| CVE-2020-14058 | Squid 代码问题漏洞 |
Showing top 20 of 22 CVEs. View all on vendor page → →
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V. Comments for CVE-2017-18922
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