openSUSE Security Update : xen (openSUSE-2020-1608)

This update for xen fixes the following issues : - CVE-2020-25602: Fixed an issue where there was a crash when handling guest access to MSRMISCENABLE was thrown bsc1176339,XSA-333 - CVE-2020-25598: Added a missing unlock in XENMEMacquireresource error path bsc1176341,XSA-334 - CVE-2020-25604: Fix...

RHEL 7 : kernel-rt (RHSA-2020:4062)

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2020:4062 advisory. The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirement...

Denial Of Service (DoS)

xen is vulnerable to denial of service. Race conditions in evtchnreset and uses of EVTCHNOPreset or XENDOMCTLsoftreset can lead to the violation of various internal assumptions, resulting in out of bounds memory accesses...

CVE-2020-25599

An issue was discovered in Xen through 4.14.x. There are evtchnreset race conditions. Uses of EVTCHNOPreset potentially by a guest on itself or XENDOMCTLsoftreset by itself covered by XSA-77 can lead to the violation of various internal assumptions. This may lead to out of bounds memory accesses ...

CVE-2020-25599

An issue was discovered in Xen through 4.14.x. There are evtchnreset race conditions. Uses of EVTCHNOPreset potentially by a guest on itself or XENDOMCTLsoftreset by itself covered by XSA-77 can lead to the violation of various internal assumptions. This may lead to out of bounds memory accesses ...

CVE-2020-25599

CVE-2020-25599 affects Xen up to 4.14.x, with race conditions in evtchn_reset() potentially allowing x86 PV guests to escalate to host privileges, cause host/guest crashes, or DoS. All Xen 4.5+ are vulnerable; 4.4 and earlier are not. Several vendor advisories indicate patches were released to fi...

CVE-2020-25599

An issue was discovered in Xen through 4.14.x. There are evtchnreset race conditions. Uses of EVTCHNOPreset potentially by a guest on itself or XENDOMCTLsoftreset by itself covered by XSA-77 can lead to the violation of various internal assumptions. This may lead to out of bounds memory accesses ...

CVE-2020-25599

An issue was discovered in Xen through 4.14.x. There are evtchnreset race conditions. Uses of EVTCHNOPreset potentially by a guest on itself or XENDOMCTLsoftreset by itself covered by XSA-77 can lead to the violation of various internal assumptions. This may lead to out of bounds memory accesses ...

DEBIAN-CVE-2020-24890

libraw 20.0 has a null pointer dereference vulnerability in parsetiffifd in src/metadata/tiff.cpp, which may result in context-dependent arbitrary code execution. Note: this vulnerability occurs only if you compile the software in a certain way...

PT-2020-13445 · Gitlab · Gitlab

Name of the Vulnerable Software and Affected Versions: GitLab versions prior to 13.1.10 GitLab versions prior to 13.2.8 GitLab versions prior to 13.3.4 Description: A vulnerability was discovered where the same 2-factor Authentication secret code was generated, allowing an attacker to maintain...

Intel BIOS Advisory

Summary: Potential security vulnerabilities in BIOS firmware for multiple Intel Platforms may allow escalation of privilege, denial of service and/or information disclosure. Intel is releasing BIOS updates to mitigate these potential vulnerabilities. Vulnerability Details: CVEID: CVE-2020-24457...

CVE-2020-14514

All trailer Power Line Communications are affected. PLC bus traffic can be sniffed reliably via an active antenna up to 6 feet away. Further distances are also possible, subject to environmental conditions and receiver improvements...

CVE-2020-24616

A flaw was found in FasterXML jackson-databind 2.x in versions prior to 2.9.10.6. The interaction between serialization gadgets and typing are mishandled. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability. Mitigation The following...

CVE-2020-13410: Improper Handling of Exceptional Conditions

An issue was discovered in MoscaJS Aedes 0.42.0. lib/write.js does not properly consider exceptions during the writing of an invalid packet to a stream...

New Forrester study shows customers who deploy Microsoft Azure AD benefit from 123% ROI.

Over the past six months, organizations around the world have accelerated digital transformation efforts to rapidly enable a remote workforce. As more employees than ever access apps via their home networks, the corporate network perimeter has truly disappeared, making identity the control plane...

The vulnerability of the enable_sacf_uaccess function in Linux operating system kernels, which allows a hacker to trigger a service failure

The vulnerability of the enablesacfuaccess function in Linux operating system kernels is related to errors during multi-threaded tasks race conditions. Exploiting this vulnerability can allow an attacker to cause service failures...

Apport Competitive Conditions Issue Vulnerability

Apport is a toolkit for collecting and giving feedback on error messages information that the operating system finds useful when an application crashes. A Competing Conditions Issue vulnerability exists in Apport. A local attacker could use this vulnerability to elevate privileges and execute...

SUSE SLES15 Security Update : kernel (SUSE-SU-2020:2106-1)

The SUSE Linux Enterprise 15 GA LTSS kernel was updated to receive various security and bugfixes. The following security bugs were fixed : CVE-2020-0305: In cdevget of chardev.c, there is a possible use-after-free due to a race condition. This could lead to local escalation of privilege with Syst...

CVE-2020-15881

CVE-2020-15881 affects the munki_facts module (aka Munki Conditions) in MunkiReport, with all versions before 1.5 vulnerable to stored/reflected XSS via the key name. The vulnerability allows remote attackers to inject arbitrary web script or HTML, potentially impacting the web interface and user...

openSUSE Security Update : texlive-filesystem (openSUSE-2020-804)

This update for texlive-filesystem fixes the following issues : Security issues fixed : - CVE-2020-8016: Fixed a race condition in the spec file bsc1159740. - CVE-2020-8017: Fixed a race condition on a cron job bsc1158910. This update was imported from the SUSE:SLE-15:Update update project. C...