CVE-2023-2884

CVE-2023-2884 concerns CBOT Chatbot’s cryptographically weak PRNG and insufficiently random values, enabling signature spoofing by key recreation. Public details indicate affected components: Core prior to v4.0.3.4 and Panel prior to v4.0.3.7. The vulnerability resides in the randomness used for ...

CVE-2023-2884 Insecure Randomness in CBOT's Chatbot

Use of Cryptographically Weak Pseudo-Random Number Generator PRNG, Use of Insufficiently Random Values vulnerability in CBOT Chatbot allows Signature Spoofing by Key Recreation. This issue affects Chatbot: before Core: v4.0.3.4 Panel: v4.0.3.7...

execute() replay RECOVER after cancel

Lines of code Vulnerability details Impact Maliciously replay a recover transaction that has been cancelled and execute it Proof of Concept The user can cancel the transactions already in scheduledRecoveries by using SIGMODECANCEL. The code is as follows: function executeTransaction calldata txns...

CBOT Chatbot 安全特征问题漏洞

CBOT Chatbot is an AI-powered real-time chat solution from CBOT. A security signature issue vulnerability exists in CBOT Chatbot Core prior to v4.0.3.4, Panel prior to v4.0.3.7, which stems from the use of Cryptographically Weak Pseudo-Random Number Generator PRNG, which allows signature spoofing...

PT-2023-22000 · Unknown · Cbot Chatbot

Name of the Vulnerable Software and Affected Versions: CBOT Chatbot versions prior to Core: v4.0.3.4 CBOT Chatbot versions prior to Panel: v4.0.3.7 Description: The issue is related to the use of a cryptographically weak pseudo-random number generator PRNG and insufficiently random values in the...

New WinTapix.sys Malware Engages in Multi-Stage Attack Across Middle East

An unknown threat actor has been observed leveraging a malicious Windows kernel driver in attacks likely targeting the Middle East since at least May 2020. Fortinet Fortiguard Labs, which dubbed the artifact WINTAPIX WinTapix.sys, attributed the malware with low confidence to an Iranian threat...

CVE-2023-28386

Snap One OvrC Pro devices versions 7.2 and prior do not validate firmware updates correctly. The device only calculates the MD5 hash of the firmware and does not check using a private-public key mechanism. The lack of complete PKI system firmware signature could allow attackers to upload arbitrar...

GHSA-QG36-9JXH-FJ25 Incorrect signature verification in django-ses

The djangoses library implements a mail backend for Django using AWS Simple Email Service. The library exports the SESEventWebhookView class intended to receive signed requests from AWS to handle email bounces, subscriptions, etc. These requests are signed by AWS and are verified by djangoses,...

Incorrect signature verification in django-ses

The djangoses library implements a mail backend for Django using AWS Simple Email Service. The library exports the SESEventWebhookView class intended to receive signed requests from AWS to handle email bounces, subscriptions, etc. These requests are signed by AWS and are verified by djangoses,...

Omron SYSMAC CS/CJ/CP Series and NJ/NX Series Improper Verification of Cryptographic Signature (CVE-2022-31206)

The Omron SYSMAC Nx product family PLCs NJ series, NY series, NX series, and PMAC series through 2022-005-18 lack cryptographic authentication. These PLCs are programmed using the SYMAC Studio engineering software which compiles IEC 61131-3 conformant POU code to native machine code for execution...

PT-2023-24202 · Unknown · Django-Ses

Name of the Vulnerable Software and Affected Versions: Django-SES versions prior to 3.5.0 Description: The django ses library, a mail backend for Django using AWS Simple Email Service, has a flaw in the verification of signed requests from AWS. The SESEventWebhookView class is intended to handle...

java-17-openjdk bug fix update

An update is available for java-17-openjdk. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list The java-17-openjdk packages provide the OpenJDK 17 Java Runtime...

EulerOS 2.0 SP10 : shim (EulerOS-SA-2023-1984)

According to the versions of the shim package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - There is a type confusion vulnerability relating to X.400 address processing inside an X.509 GeneralName. X.400 addresses were parsed as an...

bind: sending specific queries to the resolver may cause a DoS

A flaw was found in Bind, where a resolver crash is possible. When stale cache and stale answers are enabled, the option stale-answer-client-timeout is set to a positive integer, and the resolver receives an RRSIG query...

Huawei EulerOS: Security Advisory for libksba (EulerOS-SA-2023-1935)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2023 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...

Security Bulletin: Open Source Dependency Vulnerability

Summary IBM Edge Application Manager 4.5 has resolved the vulnerability. Vulnerability Details CVEID:CVE-2022-24772 DESCRIPTION: Node.js node-forge module could allow a remote attacker to bypass security restrictions, caused by improper signature verification when checking for tailing garbage byt...

krb5 security, bug fix, and enhancement update

1.20.1-8.0.1 - Fixed race condition in krb5setpassword Orabug: 33609767 1.20.1-8 - Fix datetime parsing in kadmin on s390x - Resolves: rhbz2169985 1.20.1-7 - Fix double free on kdb5util key creation failure - Resolves: rhbz2166603 1.20.1-6 - Add support for MS-PAC extended KDC signature...

SUSE: Security Advisory (SUSE-SU-2023:2150-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2023 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...

CVE-2021-26365

Certain size values in firmware binary headers could trigger out of bounds reads during signature validation, leading to denial of service or potentially limited leakage of information about out-of-bounds memory contents...

CVE-2021-26365

Certain size values in firmware binary headers could trigger out of bounds reads during signature validation, leading to denial of service or potentially limited leakage of information about out-of-bounds memory contents...