SUSE CVE-2026-46151

In the Linux kernel, the following vulnerability has been resolved: usb: usblp: fix heap leak in IEEE 1284 device ID via short response usblpctrlmsg collapses the usbcontrolmsg return value to 0/-errno, discarding the actual number of bytes transferred. A broken printer can complete the GETDEVICE...

SUSE CVE-2026-46167

In the Linux kernel, the following vulnerability has been resolved: usb: usblp: fix uninitialized heap leak via LPGETSTATUS ioctl Just like in a previous problem in this driver, usblpctrlmsg will collapse the usbcontrolmsg return value to 0/-errno, discarding the actual number of bytes transferre...

Linux Distros Unpatched Vulnerability : CVE-2026-46167

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - usb: usblp: fix uninitialized heap leak via LPGETSTATUS ioctl Just like in a previous problem in this driver, usblpctrlmsg will collapse the usbcontrolmsg retur...

Linux Distros Unpatched Vulnerability : CVE-2026-46151

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - usb: usblp: fix heap leak in IEEE 1284 device ID via short response usblpctrlmsg collapses the usbcontrolmsg return value to 0/-errno, discarding the actual...

CVE-2026-46167

A flaw was found in the Linux kernel's usblp driver. A local user, interacting with a malicious printer, could exploit this vulnerability. When the LPGETSTATUS ioctl is used and a printer responds with zero bytes, the driver may return uninitialized kernel memory. This leads to information...

CVE-2026-46151

A flaw was found in the Linux kernel's USB printer usblp driver. A malicious USB printer can exploit a heap leak vulnerability by sending a truncated device ID response. This can lead to the disclosure of up to 1021 bytes of uninitialized kernel memory, potentially exposing sensitive information ...

UBUNTU-CVE-2026-46167

In the Linux kernel, the following vulnerability has been resolved: usb: usblp: fix uninitialized heap leak via LPGETSTATUS ioctl Just like in a previous problem in this driver, usblpctrlmsg will collapse the usbcontrolmsg return value to 0/-errno, discarding the actual number of bytes transferre...

CVE-2026-46167

In the Linux kernel, the following vulnerability has been resolved: usb: usblp: fix uninitialized heap leak via LPGETSTATUS ioctl Just like in a previous problem in this driver, usblpctrlmsg will collapse the usbcontrolmsg return value to 0/-errno, discarding the actual number of bytes transferre...

EUVD-2026-32778

In the Linux kernel, the following vulnerability has been resolved: usb: usblp: fix heap leak in IEEE 1284 device ID via short response usblpctrlmsg collapses the usbcontrolmsg return value to 0/-errno, discarding the actual number of bytes transferred. A broken printer can complete the GETDEVICE...

CVE-2026-46151

CVE-2026-46151 affects the Linux kernel USB printer driver usblp, causing a heap leak in IEEE 1284 device ID handling due to short GET_DEVICE_ID responses. The issue stems from usblp_ctrl_msg() discarding actual bytes and usblp_cache_device_id_string() trusting a 2‑byte length prefix, exposing st...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the LPGETSTATUS ioctl command in the usblp driver. This command fails to initialize heap memory,...

SuSE 10 Security Update : Linux kernel (ZYPP Patch Number 7915)

This Linux kernel update fixes various security issues and bugs in the SUSE Linux Enterprise 10 SP4 kernel. This update fixes the following security issues : - X.25 remote DoS. CVE-2010-3873. bnc651219 - X.25 remote Dos. CVE-2010-4164. bnc653260 - 1 socket local DoS. CVE-2010-4249. bnc655696 -...

SuSE 10 Security Update : Linux kernel (ZYPP Patch Number 7918)

This Linux kernel update fixes various security issues and bugs in the SUSE Linux Enterprise 10 SP4 kernel. This update fixes the following security issues : - X.25 remote DoS. CVE-2010-3873. bnc651219 - X.25 remote Dos. CVE-2010-4164. bnc653260 - 1 socket local DoS. CVE-2010-4249. bnc655696 -...