CVE-2017-7393
Get alerts for future matching vulnerabilitiesLog in to subscribe
I. Basic Information for CVE-2017-7393
Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗ Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.
Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
In TigerVNC 1.7.1 (VNCSConnectionST.cxx VNCSConnectionST::fence), an authenticated client can cause a double free, leading to denial of service or potentially code execution.
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
TigerVNC 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
TigerVNC是一个高级的VNC（远程控制软件）远程访问的实现，它能够查看远程工作站的桌面，也可远程控制计算机的屏幕，且包含了一个JPEG压缩加速器。 TigerVNC 1.7.1版本中存在安全漏洞。攻击者可利用该漏洞造成双重释放，导致拒绝服务或执行代码。
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-2017-7393
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2017-7393
请登录查看更多情报信息。
- https://github.com/TigerVNC/tigervnc/pull/438x_refsource_CONFIRM
- https://nvd.nist.gov/vuln/detail/CVE-2017-7393
Same Patch Batch · n/a · 2017-04-01 · 9 CVEs total
| CVE-2017-7388 | wallacepos 跨站脚本漏洞 | |
| CVE-2017-7389 | Open eClass 跨站脚本漏洞 | |
| CVE-2017-7390 | SocialNetwork 跨站脚本漏洞 | |
| CVE-2017-7391 | Magmi 跨站脚本漏洞 | |
| CVE-2017-7392 | TigerVNC 安全漏洞 | |
| CVE-2017-7394 | TigerVNC 安全漏洞 | |
| CVE-2017-7395 | TigerVNC 数字错误漏洞 | |
| CVE-2017-7396 | TigerVNC 安全漏洞 |
IV. Related Vulnerabilities
Same vendor: n/a
- CVE-2026-8276
bettercap MySQL Server mysql_server.go integer coercion - CVE-2026-8275
bettercap zerogod IPP Service zerogod_ipp_primitives.go ippR - CVE-2026-8270
Open5GS SMF ogs_nas_parse_qos_rules denial of service - CVE-2026-8269
Open5GS SMF smf_nsmf_handle_create_sm_context denial of serv - CVE-2026-8268
Open5GS SMF OpenAPI_list_create denial of service
V. Comments for CVE-2017-7393
No comments yet