CVE-2026-18654

This CVE (CVE-2026-18654) affects the EMR SSH helper commands in the Amazon AWS CLI. The issue is “Key exchange without entity authentication,” enabling potential MITM attackers to intercept SSH sessions and file transfers when connecting to an EMR cluster endpoint. Affected products are AWS CLI ...

CVE-2026-18654 Disabled SSH host key verification in Amazon AWS CLI EMR helper commands

Key exchange without entity authentication in the EMR SSH helper commands in Amazon AWS CLI before 1.45.28 and AWS CLI v2 before 2.35.3 might allow man-in-the-middle attackers to intercept SSHsessions and file transfers via network positioning between the client and the EMR cluster endpoint. To...

CVE-2026-68930

Russh is a Rust SSH client & server library. Prior to 0.62.5, russh dispatches channel-scoped Handler callbacks for recipient channel IDs that were never opened or confirmed in russh/src/server/encrypted.rs, serverreadauthenticated, and the execrequest callback. Version 0.62.5 fixes the issue...

CVE-2026-69097 GitPython before 3.1.53 Config Injection via Submodule Names

GitPython before 3.1.53 fails to properly escape section names in git config files, allowing attackers to inject arbitrary configuration directives through malicious submodule names. Attackers can inject core.sshCommand or other dangerous config keys into the victim's .git/config via...

EUVD-2026-52290

GitPython before 3.1.53 fails to properly escape section names in git config files, allowing attackers to inject arbitrary configuration directives through malicious submodule names. Attackers can inject core.sshCommand or other dangerous config keys into the victim's .git/config via...

Security update for python3-dulwich

This update for python3-dulwich fixes the following issue CVE-2026-38974: Dulwich through 1.1.0 was found to be missing SSH host key verification in contrib/paramikovendor.py bsc1271525. Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST...

SUSE-SU-2026:3459-1 Security update for python3-dulwich

This update for python3-dulwich fixes the following issue - CVE-2026-38974: Dulwich through 1.1.0 was found to be missing SSH host key verification in contrib/paramikovendor.py bsc1271525...

com.walterjwhite.java.examples:ssh (0.0.17), com.walterjwhite.java.modules.linux-builder.modules.cli.providers:cdi (0.0.17) +24 more potentially affected by CVE-2026-12860 via org.bouncycastle:bcprov-ext-jdk14 (>=1.45, <=1.72)

org.bouncycastle:bcprov-ext-jdk14 MAVEN version =1.45, =0.1.0, =0.1.0, =0.1.2 and more Source cves: CVE-2026-12860 Source advisory: SNYK:JAVA-ORGBOUNCYCASTLE-18518025...

com.walterjwhite.java.examples:ssh (0.0.17), com.walterjwhite.java.modules.linux-builder.modules.cli.providers:cdi (0.0.17) +24 more potentially affected by CVE-2026-58062 via org.bouncycastle:bcprov-ext-jdk14 (>=1.45, <=1.72)

org.bouncycastle:bcprov-ext-jdk14 MAVEN version =1.45, =0.1.0, =0.1.0, =0.1.2 and more Source cves: CVE-2026-58062 Source advisory: SNYK:JAVA-ORGBOUNCYCASTLE-18519202...

com.walterjwhite.java.examples:ssh (0.0.17), com.walterjwhite.java.modules.linux-builder.modules.cli.providers:cdi (0.0.17) +24 more potentially affected by CVE-2026-58061 via org.bouncycastle:bcprov-ext-jdk14 (>=1.45, <=1.72)

org.bouncycastle:bcprov-ext-jdk14 MAVEN version =1.45, =0.1.0, =0.1.0, =0.1.2 and more Source cves: CVE-2026-58061 Source advisory: SNYK:JAVA-ORGBOUNCYCASTLE-18519138...

com.walterjwhite.java.examples:ssh (0.0.17), com.walterjwhite.java.modules.linux-builder.modules.cli.providers:cdi (0.0.17) +24 more potentially affected by CVE-2026-58063 via org.bouncycastle:bcprov-ext-jdk14 (>=1.45, <=1.72)

org.bouncycastle:bcprov-ext-jdk14 MAVEN version =1.45, =0.1.0, =0.1.0, =0.1.2 and more Source cves: CVE-2026-58063 Source advisory: SNYK:JAVA-ORGBOUNCYCASTLE-18519082...

com.walterjwhite.java.examples:ssh (0.0.17), com.walterjwhite.java.modules.linux-builder.modules.cli.providers:cdi (0.0.17) +24 more potentially affected by CVE-2026-13506 via org.bouncycastle:bcprov-ext-jdk14 (>=1.45, <=1.72)

org.bouncycastle:bcprov-ext-jdk14 MAVEN version =1.45, =0.1.0, =0.1.0, =0.1.2 and more Source cves: CVE-2026-13506 Source advisory: SNYK:JAVA-ORGBOUNCYCASTLE-18519021...

com.walterjwhite.java.examples:ssh (0.0.17), com.walterjwhite.java.modules.linux-builder.modules.cli.providers:cdi (0.0.17) +24 more potentially affected by CVE-2026-14682 via org.bouncycastle:bcprov-ext-jdk14 (>=1.45, <=1.72)

org.bouncycastle:bcprov-ext-jdk14 MAVEN version =1.45, =0.1.0, =0.1.0, =0.1.2 and more Source cves: CVE-2026-14682 Source advisory: SNYK:JAVA-ORGBOUNCYCASTLE-18518098...

com.walterjwhite.java.examples:ssh (0.0.17), com.walterjwhite.java.modules.linux-builder.modules.cli.providers:cdi (0.0.17) +24 more potentially affected by CVE-2026-0636 +1 more via org.bouncycastle:bcprov-ext-jdk14 (>=1.45, <=1.72)

org.bouncycastle:bcprov-ext-jdk14 MAVEN version =1.45, =0.1.0, =0.1.0, =0.1.2 and more Source cves: CVE-2026-0636, CVE-2026-59652 Source advisory: SNYK:JAVA-ORGBOUNCYCASTLE-18512808...

CVE-2026-48113: Incorrect Authorization

Chisel is a TCP/UDP tunnel, transported over HTTP and secured via SSH. In versions prior to 1.11.5, authenticated clients can bypass --authfile ACL restrictions and tunnel traffic to arbitrary destinations reachable from the server. The ACL is enforced only during the initial handshake against...

PT-2026-67492

Name of the Vulnerable Software and Affected Versions Amazon AWS CLI versions prior to 1.45.28 Amazon AWS CLI v2 versions prior to 2.35.3 Description Key exchange without entity authentication in the EMR SSH helper commands allows man-in-the-middle attackers to intercept SSH sessions and file...

CVE-2026-18654: Key Exchange without Entity Authentication

Key exchange without entity authentication in the EMR SSH helper commands in Amazon AWS CLI before 1.45.28 and AWS CLI v2 before 2.35.3 might allow man-in-the-middle attackers to intercept SSHsessions and file transfers via network positioning between the client and the EMR cluster endpoint. To...

Fedora 44 : curl (2026-e691fbbfe7)

The remote Fedora 44 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-e691fbbfe7 advisory. - Fix trailing dot domain super cookie CVE-2026-8924 - Fix SSH improper host validation CVE-2026-9547 - Fix password leak with netrc and user in URL...

SUSE CVE-2026-45570

go-git is an extensible git implementation library written in pure Go. Prior to 5.19.1 and 6.0.0-alpha.4, go-git's SSH transport constructs the remote exec command by wrapping the repository path in single quotes without escaping single quotes embedded inside the path. A repository path containin...

openSUSE 16 Security Update : vexctl (openSUSE-SU-2026:21481-1)

The remote openSUSE 16 host has a package installed that is affected by multiple vulnerabilities as referenced in the openSUSE-SU-2026:21481-1 advisory. - CVE-2024-45337: golang.org/x/crypto/ssh: Misuse of ServerConfig.PublicKeyCallback may cause authorization bypass in golang.org/x/crypto...