PT-2026-90057

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A race condition exists in the timekeeping component where the return value of the tk get aux ts64 function is not properly checked within do adjtimex. If the auxiliary clock is disabled...

CVE-2026-89600: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: fanotify: fix use-after-free of file range info fsnotifyprecontent builds its filerange on the triggering task's stack. fanotifyallocpermevent saves a pointer to range.pos in the heap-allocated permission event so...

PT-2026-90316

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A use-after-free issue exists in the fanotify component. The fsnotify pre content function creates a file range on the triggering task's stack, and fanotify alloc perm event saves a...

CVE-2026-89587: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: ACPI: pfrupdate: fix stack buffer overflow in querycapability querycapability copies four ACPI buffer objects returned by the firmware DSM into fixed-size u816 fields in struct pfruupdatecapinfo using memcpy with the...

PT-2026-90082

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An information leak and use-after-free UAF issue exists in the i3c master device unregister path. The function i3c master unregister i3c devs clears the i3cdev-dev-desc before calling...

Oracle Linux 9 : ELSA-2026-66366-0: / vim (ELSA-2026-663660)

The remote Oracle Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2026-663660 advisory. - RHEL-253669 CVE-2026-28420 vim: buffer overflow in terminal emulator - RHEL-215664 CVE-2026-55892 vim: stack out-of-bounds write in dumpprefixes -...

Fedora 45 : bluez (2026-84b4f1c43a)

The remote Fedora 45 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-84b4f1c43a advisory. BlueZ sdp-xml.c type confusion via RegisterProfileServiceRecord can crash bluetoothd local DoS: a crafted nested ServiceRecord can corrupt the SDP X...

ROS-20260911-73-0036

The vulnerability of the GPU components in Google Chrome and Microsoft Edge browsers is related to buffer overflows in the stack. Exploiting this vulnerability can allow an attacker to cause a service failure through a specially crafted HTML page...

PT-2026-89678

Name of the Vulnerable Software and Affected Versions GNU C Library versions 2.3.4 and later Description The nscd service in the GNU C Library may experience a stack overflow when processing an oversized response from a malicious DNS server. This occurs when the service handles DNS records large...

PT-2026-96467

In the Linux kernel, the following vulnerability has been resolved: ipmi: ipmb: validate write message length ipmb write read message fields before validating the length byte. A zero or short write can read uninitialized stack bytes. A length smaller than the SMBus header underflows the block wri...

CVE-2026-89729: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: HID: sensor-hub: Fix out-of-bounds write in sensorhubgetfeature sensorhubgetfeature clamps its return value to the caller's buffer size, but the copy loop still copies field-reportsize / 8 bytes for each report value. A malicious...

CVE-2026-80975: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: mfd: qnap-mcu: keep the reply buffer alive past a command timeout qnapmcuexec publishes an on-stack buffer to the receive path: unsigned char rxQNAPMCURXBUFFERSIZE; ... reply-data = rx; reply-length = length; and qnapmcureceivebu...

PT-2026-96438

In the Linux kernel, the following vulnerability has been resolved: ACPI: pfr update: fix stack buffer overflow in query capability query capability copies four ACPI buffer objects returned by the firmware DSM into fixed-size u816 fields in struct pfru update cap info using memcpy with the...

PT-2026-90369

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the ceph component where the check new map function uses entries from export targets as bit numbers in a fixed stack bitmap. Because these entries are monitor...

PT-2026-96563

In the Linux kernel, the following vulnerability has been resolved: bpf: Disable preemption in bpf get stack get perf callchain returns a per-CPU perf callchain entry buffer and releases its recursion slot via put callchain entry before returning, so nothing keeps the entry reserved while bpf get...

PT-2026-90303

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 7.2-rc6 Description A stack buffer overflow exists in the ACPI pfr update component. The query capability function uses memcpy to copy four ACPI buffer objects returned by the firmware DSM into fixed-size u816...

PT-2026-90445

Name of the Vulnerable Software and Affected Versions Linux Kernel affected versions not specified Description An out-of-bounds write exists in the sensor hub get feature function. The issue occurs because the function clamps its return value to the caller's buffer size, but the copy loop continu...

Linux Distros Unpatched Vulnerability : CVE-2026-88054

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Tesseract is an open source OCR engine. In version 5.5.3 and earlier, Plumbing::DeSerialize in src/lstm/plumbing.cpp rejects excessively large network stacks bu...

Linux Distros Unpatched Vulnerability : CVE-2026-89092

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - The nscd service in the GNU C Library 2.3.4 onwards may crash due to a stack overflow when a malicious DNS server returns too large a response for a DNS query,...

AlmaLinux 10 : apr-util (ALSA-2026:66392)

The remote AlmaLinux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2026:66392 advisory. apr-util: Apache Portable Runtime Utility: Heap buffer overflow in redis client CVE-2026-34501 apr-util: Apache Portable Runtime Utility: Information...