Soft Serve security vulnerability

Soft Serve is a self-hosted command-line Git server developed by Charm. Versions of Soft Serve prior to 0.11.2 contained security vulnerabilities. These vulnerabilities stemmed from authentication bypasses, allowing attackers to provide the victim’s public key during the SSH handshake phase,...

CVE-2026-1324: Improper Neutralization of Special Elements used in an OS Command

A vulnerability was identified in Sangfor Operation and Maintenance Management System up to 3.0.12. Affected by this issue is the function SessionController of the file /isomp-protocol/protocol/session of the component SSH Protocol Handler. The manipulation of the argument keypassword leads to os...

CVE-2026-24058: Authentication Bypass by Alternate Name

Soft Serve is a self-hostable Git server for the command line. Versions 0.11.2 and below have a critical authentication bypass vulnerability that allows an attacker to impersonate any user including admin by "offering" the victim's public key during the SSH handshake before authenticating with...

Azure Linux 3.0 Security Update: wireshark (CVE-2023-6174)

The version of wireshark installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2023-6174 advisory. - SSH dissector crash in Wireshark 4.0.0 to 4.0.10 allows denial of service via packet injection or crafted...

CVE-2026-1102: Allocation of Resources Without Limits or Throttling

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 12.3 before 18.6.4, 18.7 before 18.7.2, and 18.8 before 18.8.2 that could have allowed an unauthenticated user to create a denial of service condition by sending repeated malformed SSH authentication requests...

Amazon Linux 2 : docker, --advisory ALAS2ECS-2026-094 (ALASECS-2026-094)

The version of docker installed on the remote host is prior to 25.0.14-1. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2ECS-2026-094 advisory. SSH Agent servers do not validate the size of messages when processing new identity requests, which may cause the progr...

CBL Mariner 2.0 Security Update: CBL-Mariner Releases (CVE-2025-47913)

The version of CBL-Mariner Releases installed on the remote CBL Mariner 2.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2025-47913 advisory. - SSH clients receiving SSHAGENTSUCCESS when expecting a typed response will panic and cause ear...

Authentication Bypass by Alternate Name

Overview Affected versions of this package are vulnerable to Authentication Bypass by Alternate Name via the SSH authentication process. An attacker can gain unauthorized access and impersonate any user, including administrative accounts, by presenting a victim's public key during the SSH handsha...

CVE-2021-47871 Hestia Control Panel 1.3.2 - Arbitrary File Write

Hestia Control Panel 1.3.2 contains an arbitrary file write vulnerability that allows authenticated attackers to write files to arbitrary locations using the API index.php endpoint. Attackers can exploit the v-make-tmp-file command to write SSH keys or other content to specific file paths on the...

CVE-2021-47871

CVE-2021-47871 affects Hestia Control Panel 1.3.2. An authenticated attacker can exploit the API endpoint index.php via the v-make-tmp-file command to perform arbitrary file writes, potentially placing SSH keys or other content at arbitrary server paths. Impact is high for confidentiality, integr...

CVE-2021-47871

Hestia Control Panel 1.3.2 contains an arbitrary file write vulnerability that allows authenticated attackers to write files to arbitrary locations using the API index.php endpoint. Attackers can exploit the v-make-tmp-file command to write SSH keys or other content to specific file paths on the...

CVE-2021-47871: External Control of File Name or Path

Hestia Control Panel 1.3.2 contains an arbitrary file write vulnerability that allows authenticated attackers to write files to arbitrary locations using the API index.php endpoint. Attackers can exploit the v-make-tmp-file command to write SSH keys or other content to specific file paths on the...

PT-2026-4297

Name of the Vulnerable Software and Affected Versions Soft Serve versions 0.11.2 and below Description Soft Serve, a self-hostable Git server, contains a critical flaw that allows an attacker to impersonate any user, including administrators. This is achieved by presenting the victim's public key...

CVE-2026-20080: Uncontrolled Resource Consumption

A vulnerability in the SSH service of Cisco IEC6400 Wireless Backhaul Edge Compute Software could allow an unauthenticated, remote attacker to cause the SSH service to stop responding. This vulnerability exists because the SSH service lacks effective flood protection. An attacker could exploit th...

AlmaLinux 8 : container-tools:rhel8 (ALSA-2026:0753)

The remote AlmaLinux 8 host has packages installed that are affected by a vulnerability as referenced in the ALSA-2026:0753 advisory. golang.org/x/crypto/ssh/agent: golang.org/x/crypto/ssh/agent: SSH client panic due to unexpected SSHAGENTSUCCESS CVE-2025-47913 Tenable has extracted the preceding...

CLSA-2026-1768930687 podman: Fix of CVE-2025-47913

CVE-2025-47913: fix ssh/agent client panic on unexpected message types...

MiracleLinux 9 : openssh-8.7p1-30.el9 (AXSA:2023-6281:08)

The remote MiracleLinux 9 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2023-6281:08 advisory. openssh: Remote code execution in ssh-agent PKCS11 support CVE-2023-38408 Tenable has extracted the preceding description block directly from the MiracleLinu...

MiracleLinux 8 : cloud-init-19.4-1.el8.7 (AXSA:2020-635:05)

The remote MiracleLinux 8 host has a package installed that is affected by a vulnerability as referenced in the AXSA:2020-635:05 advisory. cloud-init: default configuration disabled deletion of SSH host keys CVE-2018-10896 The default cloud-init configuration, in cloud-init 0.6.2 and newer,...

MiracleLinux 8 : container-tools:4.0 (AXSA:2022-4429:01)

The remote MiracleLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2022-4429:01 advisory. cri-o: memory exhaustion on the node when access to the kube api CVE-2022-1708 golang: crash in a golang.org/x/crypto/ssh server CVE-2022-27191 runc...

MiracleLinux 7 : openssh-7.4p1-23.el7 (AXSA:2023-6280:07)

The remote MiracleLinux 7 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2023-6280:07 advisory. openssh: Remote code execution in ssh-agent PKCS11 support CVE-2023-38408 Tenable has extracted the preceding description block directly from the MiracleLinu...