Lucene search
K
Catalog
Vendors
Products
Timeline
Vulnerabilities
Sources
Documentation
Blog
Glossary
FAQ
Brand assets
Assessment
Agents dashboard
Agent Scanning
API Scanning
Assessment API
Alerts
Email notifications
Webhook notifications
Alerts API
SBOM package analysis
API Reference
Support
Settings
Sign in

Exploit for Double Free in Openbsd Openssh

🗓️ 28 Apr 2023 19:46:03Reported by nhakobyan685Type 
githubexploit
 githubexploit🔗 github.com👁 625 Views

OpenSSH 9.1 double-free vulnerability in options.kex_algorithms fixed in 9.2. Allows unauthenticated remote attacker to jump to any location in sshd address space. Remote code execution is theoretically possible. Requires Python 3, paramiko, colorama.

Related
ReporterTitlePublishedViews
Family
FreeBSD		FreeBSD -- OpenSSH pre-authentication double free
16 Feb 202300:00
–freebsd
GithubExploit		Exploit for Double Free in Openbsd Openssh
3 Jun 202312:36
–githubexploit
GithubExploit		Exploit for CVE-2022-21449
7 Feb 202315:33
–githubexploit
GithubExploit		Exploit for Double Free in Openbsd Openssh
22 Feb 202319:44
–githubexploit
GithubExploit		Exploit for Double Free in Openbsd Openssh
18 Apr 202321:47
–githubexploit
GithubExploit		Exploit for Double Free in Openbsd Openssh
18 Nov 202514:24
–githubexploit
GithubExploit		Exploit for Double Free in Openbsd Openssh
16 Jan 202506:07
–githubexploit
GithubExploit		Exploit for Double Free in Openbsd Openssh
21 Sep 202312:05
–githubexploit
GithubExploit		Exploit for Double Free in Openbsd Openssh
7 Feb 202315:33
–githubexploit
IBM Security Bulletins		Security Bulletin: Vulnerabilities in Pypa Setuptools, Golang Go, OpenSSH, Minio and Certifi may affect IBM Spectrum Protect Plus Container backup and restore for Kubernetes and OpenShift
26 Mar 202503:37
–ibm
Rows per page

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation

Book a live demo
07 Nov 2024 18:03Current
7.2High risk
Vulners AI Score7.2
CVSS 3.16.5
EPSS0.89955
opensshvulnerabilitydouble-freeremote code executionpython3paramikocolorama
625