CVE-2025-38033

CVE-2025-38033 affects the Linux kernel (x86) where FineIBT and Rust integration triggers a kernel panic when core::fmt::write() is invoked from Rust with FineIBT enabled. Root cause is that core::fmt::rt::Argument::fmt() has CFI-disabled code (no_sanitize(cfi, kcfi)), causing a Control Protectio...

CVE-2025-38033 x86/Kconfig: make CFI_AUTO_DEFAULT depend on !RUST or Rust >= 1.88

In the Linux kernel, the following vulnerability has been resolved: x86/Kconfig: make CFIAUTODEFAULT depend on !RUST or Rust = 1.88 Calling core::fmt::write from rust code while FineIBT is enabled results in a kernel panic: 4614.199779 kernel BUG at arch/x86/kernel/cet.c:132! 4614.205343 Oops:...

CVE-2025-38018

In the Linux kernel, the following vulnerability has been resolved: net/tls: fix kernel panic when allocpage failed We cannot set fraglist to NULL pointer when allocpage failed. It will be used in tlsstrpcheckqueueok when the next time tlsstrpreadsock is called. This is because we don't reset...

CVE-2025-38018 net/tls: fix kernel panic when alloc_page failed

In the Linux kernel, the following vulnerability has been resolved: net/tls: fix kernel panic when allocpage failed We cannot set fraglist to NULL pointer when allocpage failed. It will be used in tlsstrpcheckqueueok when the next time tlsstrpreadsock is called. This is because we don't reset...

CVE-2025-38018 net/tls: fix kernel panic when alloc_page failed

In the Linux kernel, the following vulnerability has been resolved: net/tls: fix kernel panic when allocpage failed We cannot set fraglist to NULL pointer when allocpage failed. It will be used in tlsstrpcheckqueueok when the next time tlsstrpreadsock is called. This is because we don't reset...

CVE-2025-38018

Technical details for CVE-2025-38018 are not publicly provided in the supplied documents; monitor for updates.

PT-2025-26142

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 5.19.0-rc2 Description A use-after-free issue in the Linux kernel's md-raid module can be triggered when the md bitmap destroy function is called before the thread is destroyed, potentially causing a kernel panic...

PT-2025-26121

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A kernel panic can occur if any driver attempts to use the PXO SRC, as the gcc driver does not provide it since it is a fixed-clock. The issue has been resolved by replacing the gcc PXO...

CVE-2022-50159: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: of: check previous kernel's ima-kexec-buffer against memory bounds Presently imagetkexecbuffer doesn't check if the previous kernel's ima-kexec-buffer lies outside the addressable memory range. This can result in a kernel panic i...

CVE-2022-50096: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: x86/kprobes: Update kcb status flag after singlestepping Fix kprobes to update kcb kprobes control block status flag to KPROBEHITSSDONE even if the kp-posthandler is not set. This bug may cause a kernel panic if another INT3 user...

CVE-2022-50044: Concurrent Execution using Shared Resource with Improper Synchronization

In the Linux kernel, the following vulnerability has been resolved: net: qrtr: start MHI channel after endpoit creation MHI channel may generates event/interrupt right after enabling. It may leads to 2 race conditions issues. 1 Such event may be dropped by qcommhiqrtrdlcallback at check: if !qdev...

CVE-2025-4821: Allocation of Resources Without Limits or Throttling

Impact Cloudflare quiche was discovered to be vulnerable to incorrect congestion window growth, which could cause it to send data at a rate faster than the path might actually support. An unauthenticated remote attacker can exploit the vulnerability by first completing a handshake and initiating ...

PT-2025-25793

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A vulnerability in the Linux kernel has been resolved, which previously caused a kernel panic when alloc page failed. This issue occurred because the frag list was set to a NULL pointer...

PT-2025-26100

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A vulnerability in the Linux kernel has been resolved, which could cause a kernel hang when using the hinic device as a bond slave device and reading device stats of the master bond...

CVE-2022-50232: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: arm64: set UXN on swapper page tables This issue was fixed upstream by accident in c3cee924bd85 "arm64: head: cover entire kernel image in initial ID map" as part of a large refactoring of the arm64 boot flow. This simple fix is...

CVE-2022-49997: Missing Release of Memory after Effective Lifetime

In the Linux kernel, the following vulnerability has been resolved: net: lantiqxrx200: restore buffer if memory allocation failed In a situation where memory allocation fails, an invalid buffer address is stored. When this descriptor is used again, the system panics in the buildskb function when...

CVE-2025-38018: NULL Pointer Dereference

In the Linux kernel, the following vulnerability has been resolved: net/tls: fix kernel panic when allocpage failed We cannot set fraglist to NULL pointer when allocpage failed. It will be used in tlsstrpcheckqueueok when the next time tlsstrpreadsock is called. This is because we don't reset...

CVE-2022-50103: Out-of-bounds Read

In the Linux kernel, the following vulnerability has been resolved: sched, cpuset: Fix dlcpubusy panic due to empty cs-cpusallowed With cgroup v2, the cpuset's cpusallowed mask can be empty indicating that the cpuset will just use the effective CPUs of its parent. So cpusetcanattach can call...

Linux Kernel Security Vulnerabilities

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 the Linux kernel that stems from kprobes not properly updating kcb status flags, which could lead to a kernel panic...

CVE-2022-50230: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: arm64: set UXN on swapper page tables This issue was fixed upstream by accident in c3cee924bd85 "arm64: head: cover entire kernel image in initial ID map" as part of a large refactoring of the arm64 boot flow. This simple fix is...