CVE-2023-5760 Time-of-check to time-of-use (TOCTOU) bug leads to full local privilege escalation.

A time-of-check to time-of-use TOCTOU bug in handling of IOCTL input/output control requests. This TOCTOU bug leads to an out-of-bounds write vulnerability which can be further exploited, allowing an attacker to gain full local privilege escalation on the system.This issue affects Avast/Avg...

CVE-2023-5760 Time-of-check to time-of-use (TOCTOU) bug leads to full local privilege escalation.

A time-of-check to time-of-use TOCTOU bug in handling of IOCTL input/output control requests. This TOCTOU bug leads to an out-of-bounds write vulnerability which can be further exploited, allowing an attacker to gain full local privilege escalation on the system.This issue affects Avast/Avg...

flatpak: TIOCLINUX can send commands outside sandbox if running on a virtual console

A flaw was found in Flatpak, a system for building, distributing, and running sandboxed desktop applications on Linux. It contains a vulnerability similar to CVE-2017-5226 but using the TIOCLINUX ioctl command instead of TIOCSTI. If a Flatpak app is run on a Linux virtual console such as /dev/tty...

PT-2023-9141 · Owlet · Owlet Cam

Name of the Vulnerable Software and Affected Versions: Owlet Cam versions v1 and v2 Description: A command injection vulnerability exists in the IOCTL that manages OTA updates, allowing a specially crafted command to lead to command execution as the root user. An attacker can make authenticated...

Advisory ROSA-SA-2023-2267

software: virglrenderer 0.8.1 OS: ROSA-CHROME packageevrstring: virglrenderer-0.8.1-3.src.rpm CVE-ID: CVE-2022-0135 BDU-ID: 2023-05686 CVE-Crit: HIGH CVE-DESC.: An out-of-bounds write issue has been discovered in the OpenGL VirGL virtual visualization tool virglrenderer. This vulnerability allows...

GHSA-CGF8-H3FP-H956 Pleaser privilege escalation vulnerability

please aka pleaser through 0.5.4 allows privilege escalation through the TIOCSTI and/or TIOCLINUX ioctl. If both TIOCSTI and TIOCLINUX are disabled, this cannot be exploited. Here is how to see it in action: $ cd "$mktemp -d" $ git clone --depth 1 https://gitlab.com/edneville/please.git $ cd...

CVE-2023-46277

please aka pleaser through 0.5.4 allows privilege escalation through the TIOCSTI and/or TIOCLINUX ioctl. If both TIOCSTI and TIOCLINUX are disabled, this cannot be exploited...

Privilege escalation

please aka pleaser through 0.5.4 allows privilege escalation through the TIOCSTI and/or TIOCLINUX ioctl. If both TIOCSTI and TIOCLINUX are disabled, this cannot be exploited...

CVE-2023-46277: Improper Privilege Management

please aka pleaser through 0.5.4 allows privilege escalation through the TIOCSTI and/or TIOCLINUX ioctl. If both TIOCSTI and TIOCLINUX are disabled, this cannot be exploited...

CVE-2023-46277

please aka pleaser through 0.5.4 allows privilege escalation through the TIOCSTI and/or TIOCLINUX ioctl. If both TIOCSTI and TIOCLINUX are disabled, this cannot be exploited...

CVE-2023-46277

CVE-2023-46277 : The pleaser (please) project up to version 0.5.4 is vulnerable to local privilege escalation via the TIOCSTI and/or TIOCLINUX ioctls. If both ioctls are disabled, exploitation is not possible. The issue is documented across multiple sources (NVD, OSV, vendor advisories). No concr...

CVE-2023-20598

An improper privilege management in the AMD Radeon™ Graphics driver may allow an authenticated attacker to craft an IOCTL request to gain I/O control over arbitrary hardware ports or physical addresses resulting in a potential arbitrary code execution...

CVE-2023-20598

The CVE concerns the AMD Radeon graphics driver where improper privilege management (insufficient access control) in IOCTL handling could allow an authenticated attacker to craft IOCTLs to access arbitrary hardware ports or physical addresses, potentially enabling arbitrary code execution. The is...

CVE-2023-20598: Improper Privilege Management

An improper privilege management in the AMD Radeon™ Graphics driver may allow an authenticated attacker to craft an IOCTL request to gain I/O control over arbitrary hardware ports or physical addresses resulting in a potential arbitrary code execution...

CVE-2023-31096

An issue was discovered in Broadcom LSI PCI-SV92EX Soft Modem Kernel Driver through 2.2.100.1 aka AGRSM64.sys. There is Local Privilege Escalation to SYSTEM via a Stack Overflow in RTLCopyMemory IOCTL 0x1b2150. An attacker can exploit this to elevate privileges from a medium-integrity process to...

CVE-2023-31096: Out-of-bounds Write

An issue was discovered in Broadcom LSI PCI-SV92EX Soft Modem Kernel Driver through 2.2.100.1 aka AGRSM64.sys. There is Local Privilege Escalation to SYSTEM via a Stack Overflow in RTLCopyMemory IOCTL 0x1b2150. An attacker can exploit this to elevate privileges from a medium-integrity process to...

GLSA-202310-02 : NVIDIA Drivers: Multiple Vulnerabilities

The remote host is affected by the vulnerability described in GLSA-202310-02 NVIDIA Drivers: Multiple Vulnerabilities - NVIDIA GPU Display Driver for Windows and Linux, all versions, contains a vulnerability in the kernel mode layer nvlddmkm.sys handler for DxgkDdiEscape or IOCTL in which user-mo...

CVE-2021-33834

An issue was discovered in iscflashx64.sys 3.9.3.0 in Insyde H2OFFT 6.20.00. When handling IOCTL 0x22229a, the input used to allocate a buffer and copy memory is mishandled. This could cause memory corruption or a system crash...

Memory corruption

An issue was discovered in iscflashx64.sys 3.9.3.0 in Insyde H2OFFT 6.20.00. When handling IOCTL 0x22229a, the input used to allocate a buffer and copy memory is mishandled. This could cause memory corruption or a system crash...

CVE-2021-33834

An issue was discovered in iscflashx64.sys 3.9.3.0 in Insyde H2OFFT 6.20.00. When handling IOCTL 0x22229a, the input used to allocate a buffer and copy memory is mishandled. This could cause memory corruption or a system crash...