SunnySideSoft VirtualTablet Server 安全漏洞

SunnySideSoft VirtualTablet Server is a drawing board software developed by SunnySideSoft Corporation. Version 3.0.2 of SunnySideSoft VirtualTablet Server contains a security vulnerability. This vulnerability arises from a denial-of-service vulnerability in the sendsay method when sendinglong...

Fastify Vulnerable to DoS via Unbounded Memory Allocation in sendWebStream

Impact A Denial of Service vulnerability in Fastify’s Web Streams response handling can allow a remote client to exhaust server memory. Applications that return a ReadableStream or Response with a Web Stream body via reply.send are impacted. A slow or non-reading client can trigger unbounded...

CVE-2026-21720 Unauthenticated DoS: avatar cache leaks goroutines when /avatar/:hash requests time out

Every uncached /avatar/:hash request spawns a goroutine that refreshes the Gravatar image. If the refresh sits in the 10-slot worker queue longer than three seconds, the handler times out and stops listening for the result, so that goroutine blocks forever trying to send on an unbuffered channel...

📄 macOS 10.13.6 Reference Leak

This is a proof of concept for an older flaw that targets macOS 10.13.6. A flaw in the MIG ownership model within the ioserviceaddnotificationool routine of IOKit allows a malicious user to leak Mach port send-right references. By repeatedly invoking notifications with malformed matching data, MI...

📄 macOS Sierra 10.12 Build 16A323 Double-Free / Privilege Escalation

macOS Sierra version 10.12 Build 16.A323 local privilege escalation proof of concept exploit. A flaw in the MIG ownership model within the ioserviceaddnotificationool routine of IOKit allows a malicious user to leak Mach port send-right references. By repeatedly invoking notifications with...

CVE-2026-22997

The CVE-2026-22997 issue affects the Linux kernel CAN/J1939 subsystem. The root cause is that j1939_session_deactivate_activate_next() is only invoked in j1939_tp_rxtimer() when the timer is enabled, allowing a refcount leak if the timer is cancelled without calling the function. This can lead to...

CVE-2026-22997

In the Linux kernel, the following vulnerability has been resolved: net: can: j1939: j1939xtprxrtssessionactive: deactivate session upon receiving the second rts Since j1939sessiondeactivateactivatenext in j1939tprxtimer is called only when the timer is enabled, we need to call...

Security Bulletin: A vulnerability in the Send library affect IBM® Db2® Big SQL on IBM Cloud Pak for Data.

Summary A vulnerability in the Send library affect IBM® Db2® Big SQL 7 on IBM Cloud Pak for Data 4 and 5. Vulnerability Details CVEID:CVE-2024-43799 DESCRIPTION: Send is a library for streaming files from the file system as a http response. Send passes untrusted user input to SendStream.redirect...

Azure Linux 3.0 Security Update: kernel (CVE-2025-38190)

The version of kernel installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2025-38190 advisory. - In the Linux kernel, the following vulnerability has been resolved: atm: Revert atmaccounttx if...

Azure Linux 3.0 Security Update: kernel (CVE-2025-22004)

The version of kernel installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2025-22004 advisory. - In the Linux kernel, the following vulnerability has been resolved: net: atm: fix use after free in lecsend...

PT-2026-43723

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The ib uverbs post send function uses the wqe size variable from userspace without validation before passing it to kmalloc. If a small value is provided for wqe size, the system may...

CVE-2026-23885

Alchemy is an open source content management system engine written in Ruby on Rails. Prior to versions 7.4.12 and 8.0.3, the application uses the Ruby eval function to dynamically execute a string provided by the resourcehandler.enginename attribute in Alchemy::ResourcesHelperresourceurlproxy. Th...

CVE-2025-44000

A reflected cross-site scripting xss vulnerability exists in the sendOruReport functionality of MedDream PACS Premium 7.3.6.870. A specially crafted malicious URL can lead to arbitrary javascript code execution. An attacker can provide a crafted URL to trigger this vulnerability...

CLSA-2026-1768110920 kernel: Fix of 16 CVEs

crypto: lzo - Fix compression buffer overrun CVE-2025-38068 - wifi: brcmfmac: fix use-after-free when rescheduling brcmfbtcoexinfo work CVE-2025-39863 - NFSD: Protect against send buffer overflow in NFSv2 READ CVE-2022-43945 - tcp: Clear tcpsksk-fastopenrsk in tcpdisconnect. CVE-2025-40186 - can:...

ROS-20260119-7354

A vulnerability in the ndiscsendskb function of the net/ipv6/ndisc.c module of the Linux kernel IPv6 protocol implementation is related to the reuse of previously freed memory. Exploitation of the vulnerability may allow an intruder to affect confidentiality, integrity and availability of protect...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-000743)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000743 advisory. Race condition in the ioctlsendfib function in drivers/scsi/aacraid/commctrl.c in the Linux kernel through 4.7 allows local users to cause a denial of service...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-003912)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003912 advisory. A memory leak in the rsisendbeacon function in drivers/net/wireless/rsi/rsi91xmgmt.c in the Linux kernel through 5.3.11 allows attackers to cause a denial of service...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-003820)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003820 advisory. A memory leak in the rsisendbeacon function in drivers/net/wireless/rsi/rsi91xmgmt.c in the Linux kernel through 5.3.11 allows attackers to cause a denial of service...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-001123)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001123 advisory. The stubsendretsubmit function drivers/usb/usbip/stubtx.c in the Linux Kernel before version 4.14.8, 4.9.71, 4.1.49, and 4.4.107 allows attackers to cause a denial o...

MiracleLinux 4 : git-1.7.1-3.AXS4.1 (AXSA:2013-167:02)

The remote MiracleLinux 4 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2013-167:02 advisory. Git is a fast, scalable, distributed revision control system with an unusually rich command set that provides both high-level operations and full access to...