CVE-2025-40124 sparc: fix accurate exception reporting in copy_{from_to}_user for UltraSPARC III

In the Linux kernel, the following vulnerability has been resolved: sparc: fix accurate exception reporting in copyfromtouser for UltraSPARC III Anthony Yznaga tracked down that a BUGON in ext4 code with large folios enabled resulted from copyfromuser returning impossibly large values greater tha...

CVE-2025-40112 sparc: fix accurate exception reporting in copy_{from_to}_user for Niagara

In the Linux kernel, the following vulnerability has been resolved: sparc: fix accurate exception reporting in copyfromtouser for Niagara The referenced commit introduced exception handlers on user-space memory references in copyfromuser and copytouser. These handlers return from the respective...

CVE-2025-40112 sparc: fix accurate exception reporting in copy_{from_to}_user for Niagara

In the Linux kernel, the following vulnerability has been resolved: sparc: fix accurate exception reporting in copyfromtouser for Niagara The referenced commit introduced exception handlers on user-space memory references in copyfromuser and copytouser. These handlers return from the respective...

CVE-2025-40112

CVE-2025-40112 : In the Linux kernel, the sparc Niagara path had inaccurate exception reporting in copy_from_user and copy_to_user. The referenced commit added exception handlers for user-space memory references, which returned from the function and computed remaining bytes using current register...

The vulnerability of the Safari browser on the macOS Sequoia operating system, related to incorrect handling of exception states, allows a hacker to trigger a service failure.

The vulnerability of the Safari browser on the macOS Sequoia operating system is related to incorrect handling of exception states. Exploiting this vulnerability can allow a remote attacker to cause a service failure...

PT-2025-46588

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue was identified in the Linux kernel related to exception handling within the copy from user and copy to user functions on the Niagara architecture. The problem stemmed from...

CVE-2025-40126: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: sparc: fix accurate exception reporting in copyfromtouser for UltraSPARC The referenced commit introduced exception handlers on user-space memory references in copyfromuser and copytouser. These handlers return from the respectiv...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in Linux kernel that stems from an exception handling miscalculation that could lead to memory access errors...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in Linux kernel that stems from an exception handling miscalculation that could lead to memory access errors...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in Linux kernel that stems from an exception handling miscalculation that could lead to memory access errors...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-990832)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990832 advisory. In the Linux kernel, the following vulnerability has been resolved: KVM: arm64: Make ICCSGIEL1 undef in the absence of a vGICv3 On a system with a GICv3, if a guest...

Linux Distros Unpatched Vulnerability : CVE-2025-40112

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - sparc: fix accurate exception reporting in copyfromtouser for Niagara The referenced commit introduced exception handlers on user-space memory references in...

kernel: x86/tdx: Fix "in-kernel MMIO" check

A flaw was found in the Linux kernel. Userspace can deceive the kernel into performing MMIO Memory-Mapped IO operations in TDX Trust Domain Extensions on its behalf, allowing a VE Virtualization Exception to be incorrectly handled as a in-kernel MMIO operation...

PT-2025-51654

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw within the IPv4 routing mechanism related to stale function handle exceptions fnhe. Specifically, the rt bind exception function can rebind to a function...

checkstyle:CheckstyleFuzzer: Security exception in com.puppycrawl.tools.checkstyle.grammar.java.JavaLanguageParser.statement

Project: https://github.com/checkstyle/checkstyle.git Detailed Report: https://oss-fuzz.com/testcase?key=5072274073124864 Project: checkstyle Fuzzing Engine: libFuzzer Fuzz Target: CheckstyleFuzzer Job Type: libfuzzerasancheckstyle Platform Id: linux Crash Type: Security exception Crash Address:...

The vulnerability of the copy_mnt_ns() function in the fs/namespace.c module of the Linux kernel’s file system support module allows a attacker to cause a service failure.

The vulnerability of the copymntns function in the fs/namespace.c module of the Linux file system support module is related to improper cleanup during exception handling. Exploiting this vulnerability can allow an attacker to cause a service failure...

checkstyle:CheckstyleFuzzer: Security exception in com.puppycrawl.tools.checkstyle.grammar.java.JavaLanguageParser.expr

Project: https://github.com/checkstyle/checkstyle.git Detailed Report: https://oss-fuzz.com/testcase?key=6570684143960064 Project: checkstyle Fuzzing Engine: libFuzzer Fuzz Target: CheckstyleFuzzer Job Type: libfuzzerasancheckstyle Platform Id: linux Crash Type: Security exception Crash Address:...

checkstyle:CheckstyleFuzzer: Security exception in com.puppycrawl.tools.checkstyle.JavaAstVisitor.lambda$processChildren$28

Project: https://github.com/checkstyle/checkstyle.git Detailed Report: https://oss-fuzz.com/testcase?key=5203916800458752 Project: checkstyle Fuzzing Engine: libFuzzer Fuzz Target: CheckstyleFuzzer Job Type: libfuzzerasancheckstyle Platform Id: linux Crash Type: Security exception Crash Address:...

The vulnerability of the cifs_init_netfs() function in the fs/smb/client/cifsfs.c module, which is part of the SMB client support in Linux kernel, allows a hacker to induce a service failure.

The vulnerability of the cifsinitnetfs function in the fs/smb/client/cifsfs.c module of the SMB client support in Linux kernel involves insufficient checking of exception states. Exploiting this vulnerability could allow an attacker to cause a service failure...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-989562)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989562 advisory. In the Linux kernel, the following vulnerability has been resolved: arm64: compat: Do not treat syscall number as ESRELx for a bad syscall If a compat process tries ...