CVE-2021-3875

There's an out-of-bounds read flaw in Vim's exdocmd.c. An attacker who is capable of tricking a user into opening a specially crafted file could trigger an out-of-bounds read on a memmove operation, potentially causing an impact to application availability...

Google: We're Tracking 270 State-Sponsored Hacker Groups From Over 50 Countries

Google's Threat Analysis Group TAG on Thursday said it's tracking more than 270 government-backed threat actors from more than 50 countries, adding it has approximately sent 50,000 alerts of state-sponsored phishing or malware attempts to customers since the start of 2021. The warnings mark a 33%...

Cybozu Remote Service Operation Restriction Bypass Vulnerability

Cybozu Remote Service is a remote service management software used to access Cybozu's internal systems. a bypass vulnerability exists in the Cybozu Remote Service management interface. A remote authenticated attacker can use this vulnerability to change the data in the management interface...

CVE-2021-20831

Cross-site request forgery CSRF vulnerability in OG Tags versions prior to 2.0.2 allows a remote attacker to hijack the authentication of administrators and unintended operation may be performed via unspecified vectors...

CVE-2021-20803

Operation restriction bypass in the management screen of Cybozu Remote Service 3.1.8 to 3.1.9 allows a remote authenticated attacker to alter the data of the management screen...

CVE-2021-20803

Operation restriction bypass in the management screen of Cybozu Remote Service 3.1.8 to 3.1.9 allows a remote authenticated attacker to alter the data of the management screen...

Design/Logic Flaw

Operation restriction bypass in the management screen of Cybozu Remote Service 3.1.8 to 3.1.9 allows a remote authenticated attacker to alter the data of the management screen...

CVE-2021-20831

Cross-site request forgery CSRF vulnerability in OG Tags versions prior to 2.0.2 allows a remote attacker to hijack the authentication of administrators and unintended operation may be performed via unspecified vectors...

CVE-2021-20803

Operation restriction bypass in the management screen of Cybozu Remote Service 3.1.8 to 3.1.9 allows a remote authenticated attacker to alter the data of the management screen...

SAS 2021: Operation Software Concepts

During the Operation Software Concepts: A Beautiful Envelope for Wrapping Weapon talk on SAS-at-Home 2021, Rintaro Koike, Shogo Hayashi and Ryuichi Tanabe from NTT Security Japan will cover a new APT campaign named Operation Software Concepts. They will share details about this multi-stage attack...

Authentication flaw

There is an improper authentication vulnerability in Hero-CT060 before 1.0.0.200. The vulnerability is due to that when an user wants to do certain operation, the software does not insufficiently validate the user's identity. Successful exploit could allow the attacker to do certain operations...

CVE-2021-37123

CVE-2021-37123 affects Huawei Hero-CT060 prior to version 1.0.0.200. The issue is an improper authentication vulnerability caused by insufficient validation of user identity, allowing an attacker to perform operations beyond authorization. Huawei’s advisory HWPSIRT-2021-27560 notes that software ...

Google TensorFlow Buffer Overflow Vulnerability (CNVD-2022-09855)

Google TensorFlow is a suite of end-to-end open source platforms for machine learning from Google USA. Google TensorFlow suffers from a buffer overflow vulnerability that stems from the inability of the ""tf.rawops.RaggedGather"" parameter in the software to determine a valid ragged tensor code,...

Iranian Hackers Abuse Dropbox in Cyberattacks Against Aerospace and Telecom Firms

Details have emerged about a new cyber espionage campaign directed against the aerospace and telecommunications industries, primarily in the Middle East, with the goal of stealing sensitive information about critical assets, organizations' infrastructure, and technology while remaining in the dar...

多款Qualcomm产品安全漏洞

Qualcomm QCA6574AU and others are products of Qualcomm Incorporated Qualcomm.QCA6574AU is a central processing unit CPU product.SDX55 is a modem.QCA6390 is a central processing unit CPU product. A security vulnerability exists in Qualcomm that stems from a buffer overflow that could result from n...

Qualcomm 芯片 输入验证错误漏洞

A Qualcomm chip is a chip from Qualcomm Incorporated USA. a way of miniaturizing circuits mainly semiconductor devices, but also passive components, etc. and is manufactured from time to time on the surface of semiconductor wafers. An input validation error vulnerability exists in multiple Qualco...

Chinese Hackers Used a New Rootkit to Spy on Targeted Windows 10 Users

A formerly unknown Chinese-speaking threat actor has been linked to a long-standing evasive operation aimed at South East Asian targets as far back as July 2020 to deploy a kernel-mode rootkit on compromised Windows systems. Attacks mounted by the hacking group, dubbed GhostEmperor by Kaspersky,...

QEMU: usbredir: free() call on invalid pointer in bufp_alloc()

A flaw was found in the USB redirector device emulation of QEMU. It occurs when dropping packets during a bulk transfer from a SPICE client due to the packet queue being full. A malicious SPICE client could use this flaw to make QEMU call free with faked heap chunk metadata, resulting in a crash ...

Multiple vulnerabilities in Cybozu Remote Service

Overview Cybozu Remote Service provided by Cybozu, Inc. contains multiple vulnerabilities listed below. CyVDB-525 Cross-site request forgery vulnerability in the management screen CWE-352 - CVE-2021-20795 CyVDB-1742 Path traversal vulnerability in the management screen CWE-22 - CVE-2021-20796...

JVN#52694228: Multiple vulnerabilities in Cybozu Remote Service

Cybozu Remote Service provided by Cybozu, Inc. contains multiple vulnerabilities listed below. CyVDB-525 Cross-site request forgery vulnerability in the management screen CWE-352 - CVE-2021-20795 Version| Vector| Score ---|---|--- CVSS v3| CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N| Base Score:...