Buffer overflow

IBM Trusteer Rapport/Apex 3.6.1908.22 contains an unused legacy driver which could allow a user with administrator privileges to cause a buffer overflow that would result in a kernel panic. IBM X-Force ID: 154207...

CVE-2018-1985

IBM Trusteer Rapport/Apex 3.6.1908.22 contains an unused legacy driver which could allow a user with administrator privileges to cause a buffer overflow that would result in a kernel panic. IBM X-Force ID: 154207...

An issue was discovered in sd-bus in systemd 239. bus_process_object() in libsystemd/sd-bus/bus-objects.c allocates a variable-length stack buffer for temporarily storing the object path of incoming D-Bus messages. An unprivileged local user can exploit this by sending a specially crafted message to PID1 causing the stack pointer to jump over the stack guard pages into an unmapped memory region and trigger a denial of service (systemd PID1 crash and kernel panic).

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kernel: denial of service in arch/powerpc/kernel/signal_32.c and arch/powerpc/kernel/signal_64.c via sigreturn() system call

A flaw was found in the PowerPc platform, where the kernel will panic if the transactional memory is disabled. An attacker could use this flaw to panic the system by constructing a signal context through the transactional memory MSR bits set...

Important: Red Hat Security Advisory: kpatch-patch security update

An update for kpatch-patch is now available for Red Hat Enterprise Linux 7.7 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 rating, is availabl...

CVE-2020-9804

A logic issue was addressed with improved restrictions. This issue is fixed in macOS Catalina 10.15.5. Inserting a USB device that sends invalid messages may cause a kernel panic...

CVE-2020-9804

A logic issue was addressed with improved restrictions. This issue is fixed in macOS Catalina 10.15.5. Inserting a USB device that sends invalid messages may cause a kernel panic...

Code injection

A logic issue was addressed with improved restrictions. This issue is fixed in macOS Catalina 10.15.5. Inserting a USB device that sends invalid messages may cause a kernel panic...

CVE-2020-9804

Summary (CVE-2020-9804): A logic issue in the macOS USB networking path (AppleUSBNetworking) for macOS Catalina could be triggered by inserting a USB device that sends invalid messages, potentially causing a kernel panic. The issue is fixed in macOS Catalina 10.15.5. Affected product/area: macOS ...

CVE-2020-9804

A logic issue was addressed with improved restrictions. This issue is fixed in macOS Catalina 10.15.5. Inserting a USB device that sends invalid messages may cause a kernel panic...

RHEL 7 : kernel (RHSA-2020:2289)

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2020:2289 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: double free may be caused by t...

RHEL 7 : kernel (RHSA-2020:2277)

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2020:2277 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: double free may be caused by t...

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

An update for kernel is now available for Red Hat Enterprise Linux 7.6 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 rating, is available for...

Important: Red Hat Security Advisory: kernel security update

An update for kernel is now available for Red Hat Enterprise Linux 7.3 Advanced Update Support, Red Hat Enterprise Linux 7.3 Telco Extended Update Support, and Red Hat Enterprise Linux 7.3 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security impac...

About the security content of macOS Catalina 10.15.5, Security Update 2020-003 Mojave, Security Update 2020-003 High Sierra

About the security content of macOS Catalina 10.15.5, Security Update 2020-003 Mojave, Security Update 2020-003 High Sierra This document describes the security content of macOS Catalina 10.15.5, Security Update 2020-003 Mojave, Security Update 2020-003 High Sierra. About Apple security updates F...

Scientific Linux Security Update : kernel on SL6.x i386/x86_64 (20200512)

Security Fixes : - Kernel: NetLabel: NULL pointer dereference while receiving CIPSO packet with null category may cause kernel panic CVE-2020-10711 C Tenable Network Security, Inc. The descriptive text is C Scientific Linux. include"compat.inc"; if description scriptid136603; scriptversion"1.4";...

CVE-2019-15880

In FreeBSD 12.1-STABLE before r356911, and 12.1-RELEASE before p5, insufficient checking in the cryptodev module allocated the size of a kernel buffer based on a user-supplied length allowing an unprivileged process to trigger a kernel panic...

CVE-2019-15880

In FreeBSD 12.1-STABLE before r356911, and 12.1-RELEASE before p5, insufficient checking in the cryptodev module allocated the size of a kernel buffer based on a user-supplied length allowing an unprivileged process to trigger a kernel panic...

Buffer overflow

In FreeBSD 12.1-STABLE before r356911, and 12.1-RELEASE before p5, insufficient checking in the cryptodev module allocated the size of a kernel buffer based on a user-supplied length allowing an unprivileged process to trigger a kernel panic...

CVE-2019-15880

The CVE-2019-15880 issue affects the FreeBSD cryptodev module in 12.1-STABLE before r356911 and 12.1-RELEASE before p5. The bug arises from insufficient validation of the user-supplied MAC key length, causing the module to allocate a kernel buffer based on that length. This can allow an unprivile...