PT-2022-32237

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v4.14.283 Description The issue is related to the use of tty port destroy to destroy a port. It was introduced in version v3.9 and fixed in Linux Kernel version v4.14.283. The actual impact and attack plausibilit...

PT-2022-31936

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.4.198 Description A possible resource leak was found in the icom probe function of the tty component. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel versio...

PT-2022-32004

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.4.198 Description The issue concerns the use of tty port destroy to destroy a port. It was introduced in version v3.9 and fixed in Linux Kernel version v5.4.198. The actual impact and attack plausibility have...

PT-2022-32027

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.4.198 Description A potential issue exists due to a deadlock caused by calling printk under tty port-lock. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel...

PT-2022-32130

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v4.19.247 Description The issue is related to the use of tty port destroy to destroy a port. It was introduced in version v3.9 and fixed in Linux Kernel version v4.19.247. The actual impact and attack plausibilit...

PT-2022-31806

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.10.122 Description The issue is related to the use of tty port destroy to destroy a port. It was introduced in version v3.9 and fixed in version v5.10.122. The actual impact and attack plausibility have not ye...

PT-2022-31840

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.10.121 Description A potential issue exists due to a deadlock caused by calling printk under tty port-lock. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel...

PT-2022-31564

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.15.47 Description The issue is related to the use of tty port destroy to destroy a port. It was introduced in version v3.9 and fixed in version v5.15.47. The actual impact and attack plausibility have not yet...

PT-2022-31302

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.17.14 Description A potential issue exists due to a deadlock caused by calling printk under tty port-lock. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel...

PT-2022-30972

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.18.3 Description A potential issue exists due to a deadlock caused by calling printk under tty port-lock. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel...

PT-2022-31597

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.15.46 Description A potential issue exists due to a deadlock caused by calling printk under tty port-lock. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel...

PT-2022-30819

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.18.4 Description A possible resource leak was found in the icom probe function of the tty component. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel version...

USN-5167-1 ffmpeg vulnerabilities

It was discovered that FFmpeg did not properly verify certain input when processing video and audio files. An attacker could possibly use this to send specially crafted input to the application, force a division by zero, and cause a denial of service application crash. CVE-2020-20445,...

PT-2025-8657

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A issue in the Linux kernel has been resolved, related to the goldfish tty driver. The problem occurred when the driver was unbound, causing a warning due to an attempt to free an...

UBUNTU-CVE-2022-1462

An out-of-bounds read flaw was found in the Linux kernel’s TeleTYpe subsystem. The issue occurs in how a user triggers a race condition using ioctls TIOCSPTLCK and TIOCGPTPEER and TIOCSTI and TCXONC with leakage of memory in the flushtoldisc function. This flaw allows a local user to crash the...

The vulnerability of the tty subsystem in the Linux operating system allows a hacker to gain access to confidential information or cause service failures.

The vulnerability of the tty subsystem in the Linux operating system is related to the use of memory after it is freed. Exploiting this vulnerability can allow an attacker to access confidential information or cause service failures...

Design/Logic Flaw

The POWER systems FSP is vulnerable to unauthenticated logins through the serial port/TTY interface. This vulnerability can be more critical if the serial port is connected to a serial-over-lan device. IBM X-Force ID: 217095...

CVE-2022-22309

Summary: CVE-2022-22309 affects IBM POWER systems, where the firmware service processor (FSP) is vulnerable to unauthenticated logins via the physical serial port/TTY interface. Root cause/impact: Unauthenticated access could allow login through the serial interface, with CVSS v3.1/3.0 vectors in...

CVE-2022-22309: Missing Authentication for Critical Function

The POWER systems FSP is vulnerable to unauthenticated logins through the serial port/TTY interface. This vulnerability can be more critical if the serial port is connected to a serial-over-lan device. IBM X-Force ID: 217095...

PT-2022-15349

Name of the Vulnerable Software and Affected Versions POWER systems FSP affected versions not specified Description The POWER systems FSP is vulnerable to unauthenticated logins through the serial port/TTY interface. This issue can be more critical if the serial port is connected to a...