DEBIAN-CVE-2026-56452

Path traversal in the sshd-scp component of Apache MINA SSHD. Apache MINA SSHD is a Java library for client-side and server-side SSH. The implementation of receiving files or directories via SCP did not validate filenames in SCP "C" or "D" commands. A malicious sender could send filenames...

CVE-2026-56452

Path traversal in the sshd-scp component of Apache MINA SSHD. Apache MINA SSHD is a Java library for client-side and server-side SSH. The implementation of receiving files or directories via SCP did not validate filenames in SCP "C" or "D" commands. A malicious sender could send filenames...

UBUNTU-CVE-2026-56452

Path traversal in the sshd-scp component of Apache MINA SSHD. Apache MINA SSHD is a Java library for client-side and server-side SSH. The implementation of receiving files or directories via SCP did not validate filenames in SCP "C" or "D" commands. A malicious sender could send filenames...

CVE-2026-56452

CVE-2026-56452 describes a path traversal in the sshd-scp function of Apache MINA SSHD. The root cause is failure to validate filenames in SCP commands “C”/“D”, allowing a malicious sender to craft filenames that can write to attacker-controlled paths. Affected products are Apache MINA SSHD when ...

EUVD-2026-46099

Path traversal in the sshd-scp component of Apache MINA SSHD. Apache MINA SSHD is a Java library for client-side and server-side SSH. The implementation of receiving files or directories via SCP did not validate filenames in SCP "C" or "D" commands. A malicious sender could send filenames...

org.apache.sshd:apache-sshd (>=3.0.0-m1, <=3.0.0-m4), org.apache.sshd:sshd-cli (>=3.0.0-m1, <=3.0.0-m4) +1 more potentially affected by CVE-2026-56452 via org.apache.sshd:sshd-scp (>=3.0.0-m1, <=3.0.0-m4)

org.apache.sshd:sshd-scp MAVEN version =3.0.0-m1, =3.0.0-m1, =3.0.0-m1, =3.0.0-m1, =3.0.0-m4 Source cves: CVE-2026-56452 Source advisory: MEND:CVE-2026-56452...

com.baremetalcloud:multiplatform-sshclient-jvm (>=0.11, <=0.12), com.chutneytesting:action-impl (>=1.6.0, <=3.0.0) +103 more potentially affected by CVE-2026-56452 via org.apache.sshd:sshd-scp (>=2.0.0, <=2.18.0)

org.apache.sshd:sshd-scp MAVEN version =2.0.0, =0.11, =1.6.0, =1.4.4, =0.1.14, =1.4.4, =1.4.4, =1.4.4, =2.8.0, =2.8.0, =1.0.0-release, =1.0.0-release, =1.0.0-release, =1.0.0-release, =1.0.3-release and more Source cves: CVE-2026-56452 Source advisory: MEND:CVE-2026-56452...

CVE-2026-56452

Path traversal in the sshd-scp component of Apache MINA SSHD. Apache MINA SSHD is a Java library for client-side and server-side SSH. The implementation of receiving files or directories via SCP did not validate filenames in SCP "C" or "D" commands. A malicious sender could send filenames...

CVE-2026-56452 Apache MINA SSHD: Path traversal in SCP file reception

Path traversal in the sshd-scp component of Apache MINA SSHD. Apache MINA SSHD is a Java library for client-side and server-side SSH. The implementation of receiving files or directories via SCP did not validate filenames in SCP "C" or "D" commands. A malicious sender could send filenames...

CVE-2026-56452

Path traversal in the sshd-scp component of Apache MINA SSHD. Apache MINA SSHD is a Java library for client-side and server-side SSH. The implementation of receiving files or directories via SCP did not validate filenames in SCP "C" or "D" commands. A malicious sender could send filenames...

CVE-2026-63091

ProFTPD before 1.3.9c and 1.3.10rc3 contains a signed integer overflow vulnerability in the modsftp module's SCP size-record parser that allows authenticated low-privilege attackers to bypass ASLR by sending a crafted file size value of UINT64MAX, which results in a negative offt value. Attackers...

CVE-2026-63091 ProFTPD mod_sftp Signed Integer Overflow via SCP Size-Record Parser

ProFTPD before 1.3.9c and 1.3.10rc3 contains a signed integer overflow vulnerability in the modsftp module's SCP size-record parser that allows authenticated low-privilege attackers to bypass ASLR by sending a crafted file size value of UINT64MAX, which results in a negative offt value. Attackers...

CVE-2026-63091

ProFTPD before 1.3.9c and 1.3.10rc3 contains a signed integer overflow vulnerability in the modsftp module's SCP size-record parser that allows authenticated low-privilege attackers to bypass ASLR by sending a crafted file size value of UINT64MAX, which results in a negative offt value. Attackers...

[SECURITY] Fedora 43 Update: python-asyncssh-2.23.1-1.fc43

Python 3 library for asynchronous client and server-side SSH communication. It uses the Python asyncio module and implements many SSH protocol features such as the various channels, SFTP, SCP, forwarding, session multiplexing over a connection and more...

Linux Distros Unpatched Vulnerability : CVE-2026-63091

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ProFTPD before 1.3.9c and 1.3.10rc3 contains a signed integer overflow vulnerability in the modsftp module's SCP size-record parser that allows authenticated...

CVE-2026-56452: Improper Limitation of a Pathname to a Restricted Directory

Path traversal in the sshd-scp component of Apache MINA SSHD. Apache MINA SSHD is a Java library for client-side and server-side SSH. The implementation of receiving files or directories via SCP did not validate filenames in SCP "C" or "D" commands. A malicious sender could send filenames...

Fedora 44 : python-asyncssh (2026-1f248487e4)

The remote Fedora 44 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-1f248487e4 advisory. update to version 2.24.0 Fix CVE-2026-54590: Unauthorized file modification via authorized-keys directory escape Fix CVE-2026-54591: Arbitrary file...

Fedora 43 : python-asyncssh (2026-574496d9ae)

The remote Fedora 43 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-574496d9ae advisory. import asyncssh 2.23.1 Fix CVE-2026-54590: Unauthorized file modification via authorized-keys directory escape Fix CVE-2026-54591: Arbitrary file...

EulerOS 2.0 SP10 : openssh (EulerOS-SA-2026-2705)

According to the versions of the openssh packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : OpenSSH before 10.3 omits connection multiplexing confirmation for proxy-mode multiplexing sessions.CVE-2026-35388 In OpenSSH before 10.3, comman...

EulerOS 2.0 SP10 : openssh (EulerOS-SA-2026-2664)

According to the versions of the openssh packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : OpenSSH before 10.3 omits connection multiplexing confirmation for proxy-mode multiplexing sessions.CVE-2026-35388 In OpenSSH before 10.3, comman...