CVE-2024-23323

Envoy CVE-2024-23323 affects the Envoy proxy where the regex matcher is compiled per request, causing high CPU and increased latency when multiple routes use such matchers. The issue has specific fixes in released versions 1.29.1, 1.28.1, 1.27.3, and 1.26.7; upgrading is advised. The provided doc...

CVE-2024-23323 Excessive CPU usage when URI template matcher is configured using regex in Envoy

Envoy is a high-performance edge/middle/service proxy. The regex expression is compiled for every request and can result in high CPU usage and increased request latency when multiple routes are configured with such matchers. This issue has been addressed in released 1.29.1, 1.28.1, 1.27.3, and...

CVE-2024-23324 Envoy ext auth can be bypassed when Proxy protocol filter sets invalid UTF-8 metadata

Envoy is a high-performance edge/middle/service proxy. External authentication can be bypassed by downstream connections. Downstream clients can force invalid gRPC requests to be sent to extauthz, circumventing extauthz checks when failuremodeallow is set to true. This issue has been addressed in...

CVE-2024-23327

CVE-2024-23327 affects Envoy: when PPv2 is enabled on a listener and a downstream cluster, the Envoy process can segfault while crafting the upstream PPv2 header if the downstream request uses a LOCAL command type and lacks a protocol block. This vulnerability is fixed in Envoy releases 1.29.1, 1...

Huawei EulerOS: Security Advisory for kernel (EulerOS-SA-2024-1176)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2024 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

avro vs protobuf

A Kickoff Discussion on Core Aspects of Avro & Protobuf When deliberating on the subject of data structure encoding, a tandem of tools frequently emerges in technical discussions: Avro and Protobuf. Originating from a vision of precise data compression, the distinguishable features and applicatio...

Number withdrawn

SourceCodester Employee Management System is a php-based website builder for employee performance management from SourceCodester, USA. The CVE number has been withdrawn...

Number withdrawn

SourceCodester Employee Management System is a php-based website builder for employee performance management from SourceCodester, USA. The CVE number has been withdrawn...

kernel: A heap out-of-bounds write when function perf_read_group is called and sibling_list is smaller than its child's sibling_list

A flaw was found in the Linux kernel's Performance Events system component. A condition can be triggered that allows data to be written past the end or before the beginning of the intended memory buffer. This issue may lead to a system crash, code execution, or local privilege escalation...

Digital Experience Monitoring | What Is DEM?

Introduction to Digital Experience Monitoring: Illuminating the Basics In an era governed by technology, the satisfaction of an end-user is of utmost importance. It has the power to stimulate or to halt business growth, and frequently determines if a client continues or discontinues their...

APM Server 8.12.1 Security Update (ESA-2024-03)

APM Server Insertion of Sensitive Information into Log File ESA-2024-03 An issue was discovered whereby APM Server could log at ERROR level, a response from Elasticsearch indicating that indexing the document failed and that response would contain parts of the original document. Depending on the...

Ubuntu 20.04 LTS / 22.04 LTS : Linux kernel (Oracle) vulnerabilities (USN-6609-3)

The remote Ubuntu 20.04 LTS / 22.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-6609-3 advisory. Lin Ma discovered that the netfilter subsystem in the Linux kernel did not properly validate network family support while creating a new...

SUSE: Security Advisory (SUSE-SU-2024:0327-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2024 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

TP-Link ER7206 Omada Gigabit VPN Router uhttpd web filtering Command injection Vulnerability

Talos Vulnerability Report TALOS-2023-1859 TP-Link ER7206 Omada Gigabit VPN Router uhttpd web filtering Command injection Vulnerability February 6, 2024 CVE Number CVE-2023-47618 SUMMARY A post authentication command execution vulnerability exists in the web filtering functionality of Tp-Link...

PT-2024-2255 · Microsoft · Office

Name of the Vulnerable Software and Affected Versions: Microsoft Office affected versions not specified Description: The issue is related to the incorrect handling of symbolic links by the Office Performance Monitor executable in Microsoft Office, which can be exploited by creating a specially...

Amazon Linux AMI : kernel (ALAS-2024-1912)

"The version of kernel installed on the remote host is prior to 4.14.336-179.557. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS-2024-1912 advisory. An out-of-bounds access vulnerability involving netfilter was reported and fixed as: f1082dd31fe4 netfilter:...

Important: kernel

Issue Overview: An out-of-bounds access vulnerability involving netfilter was reported and fixed as: f1082dd31fe4 netfilter: nftables: Reject tables of unsupported family; While creating a new netfilter table, lack of a safeguard against invalid nftables family pf values within nftablesnewtable...

SUSE: Security Advisory (SUSE-SU-2024:0321-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2024 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

SUSE: Security Advisory (SUSE-SU-2024:0320-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2024 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

SUSE: Security Advisory (SUSE-SU-2024:0295-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2024 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...