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NVD
NVD
added 2026/04/26 10:17 p.m.0 views

CVE-2018-25282

Nmap 7.70 contains a denial of service vulnerability that allows local attackers to crash the application by processing malicious XML files with exponential entity expansion. Attackers can create a crafted XML file with nested entity definitions and open it through ZenMap's scan import...

6.9CVSS0.00017EPSS
Exploits0References3
Vulnrichment
Vulnrichment
added 2026/04/26 1:19 p.m.1 views

CVE-2018-25282 Nmap 7.70 Denial of Service via XML Entity Expansion

Nmap 7.70 contains a denial of service vulnerability that allows local attackers to crash the application by processing malicious XML files with exponential entity expansion. Attackers can create a crafted XML file with nested entity definitions and open it through ZenMap's scan import...

6.9CVSS5.3AI score0.00017EPSS
Exploits0References3
Cvelist
Cvelist
added 2026/04/26 1:19 p.m.32 views

CVE-2018-25282 Nmap 7.70 Denial of Service via XML Entity Expansion

Nmap 7.70 contains a denial of service vulnerability that allows local attackers to crash the application by processing malicious XML files with exponential entity expansion. Attackers can create a crafted XML file with nested entity definitions and open it through ZenMap's scan import...

6.9CVSS0.00017EPSS
Exploits0References3
CNNVD
CNNVD
added 2026/04/26 12:0 a.m.5 views

Nmap 安全漏洞

Nmap is an open-source tool for network discovery and security scanning developed by Nmap. Version 7.70 of Nmap contains a security vulnerability. This vulnerability arises from handling malicious XML files containing exponentially growing entity extensions, which can lead to a denial-of-service...

6.9CVSS5.8AI score0.00017EPSS
Exploits0References2
Tenable Nessus
Tenable Nessus
added 2025/08/27 12:0 a.m.3 views

Linux Distros Unpatched Vulnerability : CVE-2018-15173

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Nmap through 7.70, when the -sV option is used, allows remote attackers to cause a denial of service stack consumption and application crash via a crafted...

7.5CVSS6.1AI score0.02051EPSS
Exploits1References3
Tenable Nessus
Tenable Nessus
added 2025/08/24 12:0 a.m.4 views

Linux Distros Unpatched Vulnerability : CVE-2017-18594

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - nselibssh2.cc in Nmap 7.70 is subject to a denial of service condition due to a double free when an SSH connection fails, as demonstrated by a leading \n...

7.5CVSS6.7AI score0.01169EPSS
Exploits1References2
Tenable Nessus
Tenable Nessus
added 2019/09/30 12:0 a.m.33 views

EulerOS 2.0 SP8 : nmap (EulerOS-SA-2019-2085)

According to the version of the nmap packages installed, the EulerOS installation on the remote host is affected by the following vulnerability : - nselibssh2.cc in Nmap 7.70 is subject to a denial of service condition due to a double free when an SSH connection fails, as demonstrated by a leadin...

7.5CVSS6.8AI score0.01169EPSS
Exploits1References2
Prion
Prion
added 2019/08/29 12:15 a.m.31 views

Double free

nselibssh2.cc in Nmap 7.70 is subject to a denial of service condition due to a double free when an SSH connection fails, as demonstrated by a leading \n character to ssh-brute.nse or ssh-auth-methods.nse...

5CVSS7.3AI score0.01169EPSS
Exploits1References8Affected Software1
UbuntuCve
UbuntuCve
added 2019/08/29 12:15 a.m.347 views

CVE-2017-18594

nselibssh2.cc in Nmap 7.70 is subject to a denial of service condition due to a double free when an SSH connection fails, as demonstrated by a leading \n character to ssh-brute.nse or ssh-auth-methods.nse...

7.5CVSS6.9AI score0.01169EPSS
Exploits1References4
AlpineLinux
AlpineLinux
added 2019/08/28 11:50 p.m.41 views

CVE-2017-18594

nselibssh2.cc in Nmap 7.70 is subject to a denial of service condition due to a double free when an SSH connection fails, as demonstrated by a leading \n character to ssh-brute.nse or ssh-auth-methods.nse...

7.5CVSS7.4AI score0.01169EPSS
Exploits1
Debian CVE
Debian CVE
added 2019/08/28 11:50 p.m.17 views

CVE-2017-18594

nselibssh2.cc in Nmap 7.70 is subject to a denial of service condition due to a double free when an SSH connection fails, as demonstrated by a leading \n character to ssh-brute.nse or ssh-auth-methods.nse...

7.5CVSS7.4AI score0.01169EPSS
Exploits1
Cvelist
Cvelist
added 2019/08/28 11:50 p.m.18 views

CVE-2017-18594

nselibssh2.cc in Nmap 7.70 is subject to a denial of service condition due to a double free when an SSH connection fails, as demonstrated by a leading \n character to ssh-brute.nse or ssh-auth-methods.nse...

7.3AI score0.01169EPSS
Exploits1References8
CVE
CVE
added 2019/08/28 11:50 p.m.296 views

CVE-2017-18594

CVE-2017-18594 affects Nmap 7.70’s nse_libssh2.cc, where a double free during an SSH connection failure causes a denial-of-service. Connected advisories confirm a fix was released in multiple distributions (e.g., SUSE MGASA/MGASA advisories and Mageia OSSV entries) and note the vulnerability as C...

7.5CVSS7.2AI score0.01169EPSS
Exploits1References8Affected Software1
0day.today
0day.today
added 2018/09/10 12:0 a.m.42 views

Zenmap Nmap 7.70 - Denial of Service Exploit

Exploit for windows platform in category dos / poc Exploit Title: Nmap 7.70 - Denial of Service PoC Author: Gionathan "John" Reale Software Link: https://nmap.org/dist/nmap-7.70-setup.exe Tested Version: 7.70 ZenMap Tested on OS: Windows 7 32bit Description: This vunerability causes the program t...

7.4AI score
Exploits0
Packet Storm
Packet Storm
added 2018/09/10 12:0 a.m.27 views

Zenmap (Nmap) 7.70 Denial Of Service

Exploit Title: Nmap 7.70 - Denial of Service PoC Author: Gionathan "John" Reale Discovey Date: 2018-09-10 Software Link: https://nmap.org/dist/nmap-7.70-setup.exe Tested Version: 7.70 ZenMap Tested on OS: Windows 7 32bit Description: This vunerability causes the program to crash and start to...

7.4AI score
Exploits0
pentestit
pentestit
added 2018/03/20 7:24 p.m.442 views

UPDATE: Nmap 7.70 Upgrade Available!

PenTestIT RSS Feed The first exciting Nmap release of 2018 is Nmap 7.70 with improved OS and service detection capabilities in addition to an improved Npcap 0.99-r2! None of us really need any introduction to this very popular “network mapper“ which now includes an additional 9 new NSE scripts!...

4.3CVSS6.1AI score0.73437EPSS
Exploits0
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