CVE-2025-68744

CVE-2025-68744 is a Linux kernel vulnerability affecting BPF maps. The issue arises from not freeing memory for BPF_KPTR_{REF,PERCPU} fields when updating certain lru_percpu_hash maps, potentially causing references to remain after map destruction. The root cause, as described in the initial CVE ...

CVE-2025-68744 bpf: Free special fields when update [lru_,]percpu_hash maps

In the Linux kernel, the following vulnerability has been resolved: bpf: Free special fields when update lru,percpuhash maps As lru,percpuhash maps support BPFKPTRREF,PERCPU, missing calls to 'bpfobjfreefields' in 'pcpucopyvalue' could cause the memory referenced by BPFKPTRREF,PERCPU fields to be...

graphicsmagick:coder_PNM_fuzzer: Use-of-uninitialized-value in ExportViewPixelArea

Project: http://hg.code.sf.net/p/graphicsmagick/code Detailed Report: https://oss-fuzz.com/testcase?key=6570816491028480 Project: graphicsmagick Fuzzing Engine: libFuzzer Fuzz Target: coderPNMfuzzer Job Type: libfuzzermsangraphicsmagick Platform Id: linux Crash Type: Use-of-uninitialized-value...

OSV-2025-1016 Use-of-uninitialized-value in js_create_function

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=471075808 Crash type: Use-of-uninitialized-value Crash state: jscreatefunction JSEvalInternal JSEvalObject...

PT-2025-53216

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the Linux kernel’s tracing/user events functionality where the write index, used to identify the event for data access within a per-file array, could be negative. This...

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 the Linux kernel that stems from an unchecked memory allocation return value that could result in a null pointer dereference...

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 the Linux kernel that stems from uninitialized memory usage and could lead to uninitialized value access...

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 crypto essiv not properly handling the EBUSY return value, which could lead to reuse after release...

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 rpmsg glink not checking the kstrdup return value, which could result in a null pointer dereference...

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 unchecked return value that could lead to a null pointer dereference or memory leak...

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 the Linux kernel that stems from an unpropagated return value that could result in an error being suppressed...

PT-2025-54914

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=471075808 Crash type: Use-of-uninitialized-value Crash state: js create function JS EvalInternal JS EvalObject...

CVE-2022-50766: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: btrfs: set generation before calling btrfscleantreeblock in btrfsinitnewbuffer syzbot is reporting uninit-value in btrfscleantreeblock 1, for commit bc877d285ca3dba2 "btrfs: Deduplicate extentbuffer init code" missed that...

Linux Distros Unpatched Vulnerability : CVE-2025-68744

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - bpf: Free special fields when update lru,percpuhash maps As lru,percpuhash maps support BPFKPTRREF,PERCPU, missing calls to 'bpfobjfreefields' in 'pcpucopyvalue...

Security Bulletin: A vulnerability in module set-value affects IBM Db2 Big SQL on Cloud Pak for Data

Summary A vulnerability in node.js open source package set-value affects IBM Db2 Big SQL 7.4.2 and earlier on Cloud Pak for Data 4.6.2 and earlier Vulnerability Details CVEID:CVE-2021-23440 DESCRIPTION: Nodejs set-value module could allow a remote attacker to execute arbitrary code on the system,...

quickjs:fuzz_compile: Use-of-uninitialized-value in js_create_function

Project: https://github.com/horhof/quickjs.git https://github.com/bellard/quickjs.git Detailed Report: https://oss-fuzz.com/testcase?key=6138697734225920 Project: quickjs Fuzzing Engine: libFuzzer Fuzz Target: fuzzcompile Job Type: libfuzzermsanquickjs Platform Id: linux Crash Type:...

CVE-2025-11543

Improper Validation of Integrity Check Value vulnerability in Sharp Display Solutions projectors allows a attacker may create and run unauthorized firmware...

CVE-2025-11543

Improper Validation of Integrity Check Value vulnerability in Sharp Display Solutions projectors allows a attacker may create and run unauthorized firmware...

CVE-2025-11544

Improper Validation of Integrity Check Value vulnerability in Sharp Display Solutions projectors allows a attacker may create and run unauthorized firmware...

CVE-2025-11544

CVE-2025-11544 concerns Sharp Display Solutions projectors, where the root cause is improper validation of the integrity check value (CWE-354). The linked documents consistently describe that an attacker may create and run unauthorized firmware on affected NEC/Sharp projectors. JVNDB-2026-000002 ...