DEBIAN-CVE-2026-89859

In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Zero dport diagnostics buffer to avoid info leak qla2x00dodportdiagnostics allocates the qladportdiag response buffer with kmallocobj non-zeroing and, on success, copies the full sizeofdd back to user space via...

AZL-101171 CVE-2026-89859 affecting package kernel 6.6.157.1-1

In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Zero dport diagnostics buffer to avoid info leak qla2x00dodportdiagnostics allocates the qladportdiag response buffer with kmallocobj non-zeroing and, on success, copies the full sizeofdd back to user space via...

CVE-2026-89859

This Linux kernel vulnerability affects the scsi: qla2xxx (QLogic Fibre Channel HBA) driver. In qla2x00_do_dport_diagnostics(), the qla_dport_diag response buffer is allocated with kmalloc_obj() (non-zeroing), but only a subset of the buffer is populated by the user request. The options and unuse...

Linux Distros Unpatched Vulnerability : CVE-2026-89859

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - scsi: qla2xxx: Zero dport diagnostics buffer to avoid info leak qla2x00dodportdiagnostics allocates the qladportdiag response buffer with kmallocobj non-zeroing...

PT-2026-93500

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An information leak exists in the scsi qla2xxx driver. The function qla2x00 do dport diagnostics uses kmalloc obj to allocate a qla dport diag response buffer without zeroing it. Because...

CVE-2023-25086

Multiple buffer overflow vulnerabilities exist in the vtyshubus binary of Milesight UR32L v32.3.0.5 due to the use of an unsafe sprintf pattern. A specially crafted HTTP request can lead to arbitrary code execution. An attacker with high privileges can send HTTP requests to trigger these...

GHSA-9773-3FQG-8W25 OpenStack Neutron's unsupported dport option prevents applying security groups

An issue was discovered in the iptables firewall module in OpenStack Neutron before 10.0.8, 11.x before 11.0.7, 12.x before 12.0.6, and 13.x before 13.0.3. By setting a destination port in a security group rule along with a protocol that doesn't support that option for example, VRRP, an...

PT-2021-16800

Name of the Vulnerable Software and Affected Versions MERCUSYS Mercury X18G version 1.0.5 Description A Cross Site Scripting XSS issue exists, allowing exploitation through crafted values to the src dport start, src dport end, and dest port parameters. Recommendations For MERCUSYS Mercury X18G...

CVE-2017-16340

An attacker could send an authenticated HTTP request to trigger this vulnerability in Insteon Hub running firmware version 1012. At 0x9d01c0e8 the value for the sdport key is copied using strcpy to the buffer at 0xa000180c. This buffer is 6 bytes large, sending anything longer will cause a buffer...