PT-2026-104738

Name of the Vulnerable Software and Affected Versions Net::Whois::Raw versions prior to 2.99044 Description The pwhois command-line tool queries the incorrect domain when processing Unicode domain names. This occurs because the tool encodes non-ASCII labels using Net::IDN::Punycode and prepends...

vsftpd 2.3.4 Backdoor Command Execution

vsftpd version 2.3.4 contains a backdoor command execution vulnerability. This submission documents identification and impact validation against Metasploitable 2 in an isolated lab...

Cisco ASA Command Injection (CVE-2021-1488)

A vulnerability in the upgrade process of Cisco Adaptive Security Appliance ASA Software and Cisco Firepower Threat Defense FTD Software could allow an authenticated, local attacker to inject commands that could be executed with root privileges on the underlying operating system OS. This...

Linux Distros Unpatched Vulnerability : CVE-2026-19954

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Net::Whois::Raw versions before 2.99044 for Perl ship a pwhois command-line tool that queries WHOIS for the wrong domain for unicode domain names. pwhois encode...

CVE-2026-105740: Improper Neutralization of Special Elements used in an OS Command

Langflow is a tool for building and deploying AI-powered agents and workflows. Prior to 1.9.0, any authenticated Langflow user can achieve Remote Code Execution RCE on the server by adding an MCP server with the "Stdio" transport. The user-supplied command field is passed directly to bash -c "exe...

TencentOS Server 2: sg3_utils (TSSA-2026:1086)

The version of Tencent Linux installed on the remote TencentOS Server 2 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the TSSA-2026:1086 advisory. Package updates are available for TencentOS Server 2 that fix the following vulnerabilities:...

Cisco ASA OS Command Injection (CVE-2021-1476)

A vulnerability in the CLI of Cisco Adaptive Security Appliance ASA Software and Cisco Firepower Threat Defense FTD Software could allow an authenticated, local attacker to execute arbitrary commands on the underlying operating system OS of an affected device. The vulnerability is due to...

RHEL 10 : freerdp (RHSA-2026:75570)

The remote Redhat Enterprise Linux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:75570 advisory. FreeRDP is a free implementation of the Remote Desktop Protocol RDP, released under the Apache license. The xfreerdp client can connect to...

CVE-2026-105254: Improper Neutralization of Special Elements used in an SQL Command

A vulnerability was identified in itsourcecode Online Admission System 1.0. Impacted is an unknown function of the file /admin/schoolyear.php. Such manipulation of the argument sy leads to sql injection. The attack can be launched remotely. The exploit is publicly available and might be used...

Important: kernel-rt security, bug fix, and enhancement update

The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements. Security Fixes: kernel: Linux kernel: Use-after-free in xc5000 tuner driver due to race condition CVE-2025-39994 kernel: gfs2: Fix unlikely race in...

Oracle Linux 10 : kernel (ELSA-2026-71233)

The remote Oracle Linux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2026-71233 advisory. - pppoe: reload header pointer after devhardheader Guillaume Nault RHEL-242509 CVE-2026-68121 - nvme-tcp: fix host memory disclosure on R2T for a rea...

Oracle Linux 10 : kernel (ELSA-2026-71602)

The remote Oracle Linux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2026-71602 advisory. - pppoe: reload header pointer after devhardheader Guillaume Nault RHEL-242509 CVE-2026-68121 - nvme-tcp: fix host memory disclosure on R2T for a rea...

ALSA-2026:75747 Important: kernel security, bug fix, and enhancement update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: Linux kernel: Use-after-free in xc5000 tuner driver due to race condition CVE-2025-39994 kernel: gfs2: Fix unlikely race in gdlmputlock CVE-2025-40242 kernel: Linux kernel: Denial of...

RHEL 8 : kernel-rt (RHSA-2026:75746)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:75746 advisory. The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism...

RHEL 8 : kernel (RHSA-2026:75747)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:75747 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: Linux kernel: Use-after-free ...

AlmaLinux 10 : kernel (ALSA-2026:71602)

The remote AlmaLinux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2026:71602 advisory. kernel: fbcon: Set fbdisplayi-mode to NULL when the mode is released CVE-2025-40323 kernel: libceph: fix potential use-after-free in havemonandosdmap...

kernel security, bug fix, and enhancement update

4.18.0-553.171.1 - Update Oracle Linux certificates Kevin Lyons - Disable signing for aarch64 Ilya Okomin - Oracle Linux RHCK Module Signing Key was added to the kernel trusted keys list olkmodsigningkey.pem Orabug: 29539237 - Update x509.genkey Orabug: 24817676 - Conflict with shim-ia32 and...

Oracle Linux 10 : kernel (ELSA-2026-72624)

The remote Oracle Linux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2026-72624 advisory. - perf: Reject exited events as group leaders Anubhav Shelat RHEL-258812 CVE-2026-74753 - perf/core: Detach event groups during removeonexec Anubhav...

ALSA-2026:75746 Important: kernel-rt security, bug fix, and enhancement update

The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements. Security Fixes: kernel: Linux kernel: Use-after-free in xc5000 tuner driver due to race condition CVE-2025-39994 kernel: gfs2: Fix unlikely race in...

CVE-2026-105470: Improper Neutralization of Special Elements used in an SQL Command

A vulnerability was identified in girishsaraf Online-Appointment-Booking-System up to f427b4757128ca253d33d0cc4e87bbb9c999a4d5. This issue affects the function mysqliquery of the file locateus.php of the component Doctor Search Endpoint. The manipulation of the argument doctorname leads to sql...