CVE-2024-43840 bpf, arm64: Fix trampoline for BPF_TRAMP_F_CALL_ORIG

In the Linux kernel, the following vulnerability has been resolved: bpf, arm64: Fix trampoline for BPFTRAMPFCALLORIG When BPFTRAMPFCALLORIG is set, the trampoline calls bpftrampenter and bpftrampexit functions, passing them the struct bpftrampimage im pointer as an argument in R0. The trampoline...

CVE-2024-43840 bpf, arm64: Fix trampoline for BPF_TRAMP_F_CALL_ORIG

In the Linux kernel, the following vulnerability has been resolved: bpf, arm64: Fix trampoline for BPFTRAMPFCALLORIG When BPFTRAMPFCALLORIG is set, the trampoline calls bpftrampenter and bpftrampexit functions, passing them the struct bpftrampimage im pointer as an argument in R0. The trampoline...

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 originates from an out-of-bounds issue caused by the riscv, bpf module when preparing a trampoline image due to...

kernel: bpf: Fix memleak due to fentry attach failure

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix memleak due to fentry attach failure If it fails to attach fentry, the allocated bpf trampoline image will be left in the system. That can be verified by checking /proc/kallsyms. This meamleak can be verified by a simple...

kernel: arm64: ftrace: consistently handle PLTs.

In the Linux kernel, the following vulnerability has been resolved: arm64: ftrace: consistently handle PLTs. Sometimes it is necessary to use a PLT entry to call an ftrace trampoline. This is handled by ftracemakecall and ftracemakenop, with each having almost identical logic, but this is not...

kernel: ftrace: Fix NULL pointer dereference in is_ftrace_trampoline when ftrace is dead

In the Linux kernel, the following vulnerability has been resolved: ftrace: Fix NULL pointer dereference in isftracetrampoline when ftrace is dead ftracestartup does not remove ops from ftraceopslist when ftracestartupenable fails: registerftracefunction ftracestartup registerftracefunction...

DllNotificationInjection - A POC Of A New "Threadless" Process Injection Technique That Works By Utilizing The Concept Of DLL Notification Callbacks In Local And Remote Processes

DllNotificationInection is a POC of a new “threadless” process injection technique that works by utilizing the concept of DLL Notification Callbacks in local and remote processes. An accompanying blog post with more details is available here: https://shorsec.io/blog/dll-notification-injection/ Ho...

kernel: bpf, arm64: Fixed a BTI error on returning to patched function

A control-flow integrity flaw was found in the Linux kernel on the arm64 architecture within the extended Berkeley Packet Filter trampoline return path. Returning to a patched function with an instruction sequence that fails the branch-target security check can trigger an exception and panic. A...

kernel: bpf: Fix potential array overflow in bpf_trampoline_get_progs()

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix potential array overflow in bpftrampolinegetprogs The cnt value in the 'cnt = BPFMAXTRAMPPROGS' check does not include BPFTRAMPMODIFYRETURN bpf programs, so the number of the attached BPFTRAMPMODIFYRETURN bpf programs in...

CVE-2023-20904

In getTrampolineIntent of SettingsActivity.java, there is a possible launch of arbitrary activity due to an Intent mismatch in the code. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product:...

PT-2025-37662

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak can occur in the Linux kernel due to a failure during the attachment of fentry probes. When the attachment fails, the allocated bpf trampoline image remains in the system, ...

ASB-A-238605611

In navigateUpTo of Task.java, there is a possible way to launch an unexported intent handler due to a logic error in the code. This could lead to local escalation of privilege if the targeted app has an intent trampoline, with no additional execution privileges needed. User interaction is not...

PT-2022-33982 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.10.141 Description: A NULL pointer dereference issue exists in the is ftrace trampoline function when ftrace is dead. The actual impact and attack plausibility have not yet been proven. Recommendations: For...

PT-2022-33674 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.15.65 Description: A NULL pointer dereference issue exists in the is ftrace trampoline function when ftrace is dead. The actual impact and attack plausibility have not yet been proven. Recommendations: For...

Samsung mobile 安全漏洞

Samsung mobile is a South Korean cell phone from Samsung. A security vulnerability exists in Samsung mobile SecSettingsIntelligence SMR prior to Jun-2022 Release 1, which arises from an unprotected component vulnerability in DeviceSearchTrampoline that allows local attackers to initiate activity ...

CVE-2021-0396

In Builtins::GenerateArgumentsAdaptorTrampoline of builtins-arm.cc and related files, there is a possible out of bounds write due to an incorrect bounds check. This could lead to remote code execution in an unprivileged process with no additional execution privileges needed. User interaction is n...

trampoline-info.de Cross Site Scripting vulnerability OBB-1410016

Following coordinated and responsible vulnerability disclosure guidelines of the ISO 29147 standard, Open Bug Bounty has: &nbsp&nbsp&nbsp&nbsp&nbsp&nbspa. verified the vulnerability and confirmed its existence; &nbsp&nbsp&nbsp&nbsp&nbsp&nbspb. notified the website operator about its existence...

Sandbox Restrictions Bypass

OpenJDK 7 Java Runtime Environment and OpenJDK 7 Software Development Kit is vulnerable to sandbox restrictions bypass. It is due to improper method-invocation restrictions by the MethodUtil trampoline class allowing remote attackers to bypass the Java sandbox...

Important: Red Hat Security Advisory: kernel security and bug fix update

Updated kernel packages that fix six bugs are now available for Red Hat Enterprise Linux 7.3 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity...

Stickman Trampoline FREE - Customized SSL, Dangerous filesystem permissions, WebView SSL handling enabled vulnerabilities

HackApp vulnerability scanner discovered that application Stickman Trampoline FREE published at the 'play' market has multiple vulnerabilities...