Arista Networks EOS Improper Privilege Management (SA0082)

On affected modular platforms running Arista EOS equipped with both redundant supervisor modules and having the redundancy protocol configured with RPR or SSO, an existing unprivileged user can login to the standby supervisor as a root user, leading to a privilege escalation. Valid user credentia...

SUSE CVE-2022-49015

In the Linux kernel, the following vulnerability has been resolved: net: hsr: Fix potential use-after-free The skb is delivered to netifrx which may free it, after calling this, dereferencing skb may trigger use-after-free...

DEBIAN-CVE-2022-49015

In the Linux kernel, the following vulnerability has been resolved: net: hsr: Fix potential use-after-free The skb is delivered to netifrx which may free it, after calling this, dereferencing skb may trigger use-after-free...

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 stems from the possibility that skb may be released after use in the hsr protocol, resulting in a post-release reuse...

Choosing the Right Deployment Option for Your API Security Solution

You need an API security solution. That much is a given although some may argue it isn’t!. While essential for business growth and innovation, APIs, or Application Programming Interfaces, expose the organizations that use them to cyber threats. Attackers are both aware of and actively exploiting...

The vulnerability of FLAC files in the Gstreamer multimedia framework, related to integer overflow or cyclic transitions, allows attackers to execute arbitrary code.

The vulnerability of the FLAC file format used by the Gstreamer multimedia framework is related to integer overflow or cyclic redundancy checks. Exploiting this vulnerability allows a remote attacker to execute arbitrary code...

Hitachi ABB Power Grids AFS Series Loop with Unreachable Exit Condition (CVE-2020-9307)

Hirschmann OS2, RSP, and RSPE devices before HiOS 08.3.00 allow a denial of service. An unauthenticated, adjacent attacker can cause an infinite loop on one of the HSR ring ports of the device. This effectively breaks the redundancy of the HSR ring. If the attacker can perform the same attack on ...

kernel: Linux kernel HSR driver: Denial of Service via uninitialized value access

A flaw was found in the High-availability Seamless Redundancy HSR driver within the Linux kernel. A local user can trigger this vulnerability by sending specific Virtual Local Area Network VLAN packets to an HSR interface. This can lead to an uninitialized value being accessed, causing a Denial o...

Elber Signum DVB-S/S2 IRD For Radio Networks 1.999 Authentication Bypass Vulnerability

Elber Signum DVB-S/S2 IRD for Radio Networks version 1.999 suffers from an authentication bypass vulnerability through a direct and unauthorized access to the password management functionality. The issue allows attackers to bypass authentication by manipulating the setpwd endpoint that enables th...

Elber Signum DVB-S/S2 IRD For Radio Networks 1.999 Authentication Bypass

Elber Signum DVB-S/S2 IRD For Radio Networks 1.999 Authentication Bypass Vendor: Elber S.r.l. Product web page: https://www.elber.it Affected version: 1.999 Revision 1243 1.317 Revision 602 1.220 Revision 1250 1.220 Revision 12481249 1.220 Revision 597 1.217 Revision 1242 1.214 Revision 1023 1.19...

DEBIAN-CVE-2024-26863

In the Linux kernel, the following vulnerability has been resolved: hsr: Fix uninit-value access in hsrgetnode KMSAN reported the following uninit-value access issue 1: ===================================================== BUG: KMSAN: uninit-value in hsrgetnode+0xa2e/0xa40 net/hsr/hsrframereg.c:2...

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 stems from the fact that hsrgetskbsequencenr reads an invalid value as the sequence number if the packet type ID field ...

SUSE CVE-2024-26707

In the Linux kernel, the following vulnerability has been resolved: net: hsr: remove WARNONCE in sendhsrsupervisionframe Syzkaller reported 1 hitting a warning after failing to allocate resources for skb in hsrinitskb. Since a WARNONCE call will not help much in this case, it might be prudent to...

UBUNTU-CVE-2024-26707

In the Linux kernel, the following vulnerability has been resolved: net: hsr: remove WARNONCE in sendhsrsupervisionframe Syzkaller reported 1 hitting a warning after failing to allocate resources for skb in hsrinitskb. Since a WARNONCE call will not help much in this case, it might be prudent to...

SUSE-SU-2024:0759-1 Security update for glibc

This update for glibc fixes the following issues: Security issues fixed: - CVE-2020-29573: x86: printf was hardened against non-normal long double values bsc1179721, BZ 26649 - CVE-2021-3326: Fix assertion failure in gconv ISO-2022-JP-3 module bsc1181505, BZ 27256 - CVE-2019-25013: Fix buffer...

Linux kernel security vulnerabilities

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 stems from a NULL pointer redundancy check that can lead to a denial of service...

SaaS Compliance through the NIST Cybersecurity Framework

The US National Institute of Standards and Technology NIST cybersecurity framework is one of the world's most important guidelines for securing networks. It can be applied to any number of applications, including SaaS. One of the challenges facing those tasked with securing SaaS applications is t...

Perfecting the Defense-in-Depth Strategy with Automation

Medieval castles stood as impregnable fortresses for centuries, thanks to their meticulous design. Fast forward to the digital age, and this medieval wisdom still echoes in cybersecurity. Like castles with strategic layouts to withstand attacks, the Defense-in-Depth strategy is the modern...

The vulnerability of the CGI component of the Synology Router Manager operating system allows attackers to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the CGI component of the Synology Router Manager operating system is related to integer overflow or cyclic redundancy checks. Exploiting this vulnerability can allow an attacker to compromise the confidentiality, integrity, and accessibility of the protected information...

CVE-2023-39248

Dell OS10 Networking Switches running 10.5.2.x and above contain an Uncontrolled Resource Consumption Denial of Service vulnerability, when switches are configured with VLT and VRRP. A remote unauthenticated user can cause the network to be flooded leading to Denial of Service for actual network...