Ubuntu 20.04 LTS : Linux kernel (OEM) vulnerabilities (USN-4983-1)

The remote Ubuntu 20.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-4983-1 advisory. Piotr Krysiuk discovered that the eBPF implementation in the Linux kernel did not properly enforce limits for pointer operations. A local attacker could...

EulerOS Virtualization 2.9.0 : kernel (EulerOS-SA-2021-1971)

According to the versions of the kernel packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - There is a flaw reported in drivers/gpu/drm/nouveau/nouveausgdma.c in nouveausgdmacreatettm in Nouveau DRM subsystem. The issue...

CVE-2021-32625

Redis is an open source BSD licensed, in-memory data structure store, used as a database, cache, and message broker. An integer overflow bug in Redis version 6.0 or newer, could be exploited using the STRALGO LCS command to corrupt the heap and potentially result with remote code execution. This ...

Ubuntu 21.04 : Linux kernel vulnerabilities (USN-4977-1)

The remote Ubuntu 21.04 host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-4977-1 advisory. Kiyin discovered that the NFC LLCP protocol implementation in the Linux kernel contained a reference counting error. A local attacker could use this to cause...

FBI Update on Exploitation of Fortinet FortiOS Vulnerabilities

The Federal Bureau of Investigation FBI has released an FBI FLASH, APT Actors Exploiting Fortinet Vulnerabilities to Gain Access for Malicious Activity, which describes advanced persistent threat APT actors exploiting known Fortinet FortiOS vulnerabilities. APT actors may exploit these...

Updates to Alert on Pulse Connect Secure

CISA has updated Alert AA21-110A: Exploitation of Pulse Connect Secure Vulnerabilities to include new threat actor techniques, tactics, and procedures TTPs, indicators of compromise IOCs, and updated mitigations. CISA encourages users and administrators to review AA21-110A and the following...

Mitsubishi Electric MELSEC iQ-R Series

1. EXECUTIVE SUMMARY CVSS v3 5.3 ATTENTION: Exploitable remotely/low attack complexity Vendor: Mitsubishi Electric Equipment: MELSEC iQ-R Series Vulnerability: Uncontrolled Resource Consumption 2. RISK EVALUATION Successful exploitation of this vulnerability may prevent legitimate clients from...

GENIVI Alliance DLT

1. EXECUTIVE SUMMARY CVSS v3 9.8 ATTENTION: Exploitable remotely/low attack complexity Vendor: GENIVI Alliance Equipment: DLT-Daemon Vulnerability: Heap-based Buffer Overflow 2. RISK EVALUATION Successful exploitation of this vulnerability could lead to remote code execution or crash the...

nginx 1.20.0 DNS Resolver Off-By-One Heap Write Exploit

An off-by-one error in ngxresolvercopy while processing DNS responses allows a network attacker to write a dot character '.', 0x2E out of bounds in a heap allocated buffer. The vulnerability can be triggered by a DNS response in reply to a DNS request from nginx when the resolver primitive is...

Vulnerabilities fixed in VMware vCenter Server

Vulnerabilities have been fixed in VMware vCenter Server. The vulnerability with reference CVE-2021-21985 allows an unauthenticated malicious person with access to port 443 of the vSphere HTML5 Client to execute under elevated privileges execute arbitrary code on both the vCenter Server and the...

Security Bulletin: Multiple Vulnerabilities in IBM® Java SDK affect WebSphere Application Server shipped with IBM Security Identity Manager

Summary IBM WebSphere Application Server WAS is shipped with IBM Security Identity Manager ISIM. Information about security vulnerabilities affecting IBM WebSphere Application Server has been published in a security bulletin. Vulnerability Details Refer to the security bulletins listed in the...

Security Bulletin: IBM License Key Server Administration and Reporting Tool is impacted by multiple vulnerabilities in jQuery, Bootstrap and AngularJS

Summary Multiple vulnerabilities have been found in jQuery, Bootstrap and AngularJS libraries that are used by IBM License Key Server LKS Administration and Reporting Tool ART. Mitigations have been identified and a fix has been published. Vulnerability Details CVEID: CVE-2019-14863 DESCRIPTION:...

Information Disclosure

kernel is vulnerable to information disclosure. An out-of-bounds speculation on pointer arithmetic in kernel/bpf/verifier.c allows side-channel attacks that defeat Spectre mitigations and allows an attacker to obtain confidential information from kernel memory...

openSUSE Security Update : the Linux Kernel (openSUSE-2021-716)

The openSUSE Leap 15.2 kernel was updated to receive various security and bugfixes. The following security bugs were fixed : - CVE-2021-29650: The netfilter subsystem allowed attackers to cause a denial of service panic because net/netfilter/xtables.c and include/linux/netfilter/xtables.h lack a...

Security Bulletin: IBM InfoSphere DataStage is affected by an Information disclosure vulnerability

Summary An Information disclosure vulnerability in IBM InfoSphere DataStage was addressed. Vulnerability Details CVEID: CVE-2021-29747 DESCRIPTION: IBM InfoSphere Information Server could allow a remote attacker to obtain highly sensitive information due to a vulnerability in the authentication...

SUSE SLES15 Security Update : kernel (SUSE-SU-2021:1573-1)

The SUSE Linux Enterprise 15 kernel was updated to receive various security and bugfixes. The following security bugs were fixed : CVE-2020-36312: Fixed an issue in virt/kvm/kvmmain.c that had a kvmiobusunregisterdev memory leak upon a kmalloc failure bnc1184509. CVE-2021-29650: Fixed an issue...

SUSE SLES15 Security Update : kernel (SUSE-SU-2021:1571-1)

The SUSE Linux Enterprise 15 SP2 RT kernel was updated to receive various security and bugfixes. The following security bugs were fixed : CVE-2021-29650: Fixed an issue with the netfilter subsystem that allowed attackers to cause a denial of service panic because net/netfilter/xtables.c and...

SUSE SLED15 / SLES15 Security Update : kernel (SUSE-SU-2021:1574-1)

The SUSE Linux Enterprise 15 SP2 kernel was updated to receive various security and bugfixes. The following security bugs were fixed : CVE-2021-29650: Fixed an issue with the netfilter subsystem that allowed attackers to cause a denial of service panic because net/netfilter/xtables.c and...

OPC Foundation UA Products Built with .NET Framework

1. EXECUTIVE SUMMARY CVSS v3 7.5 ATTENTION: Exploitable remotely/low attack complexity Vendor: OPC Foundation Equipment: OPC UA Servers Vulnerability: Uncontrolled Recursion 2. RISK EVALUATION Successful exploitation of this vulnerability could trigger a stack overflow. 3. TECHNICAL DETAILS 3.1...

openSUSE: Security Advisory for the (openSUSE-SU-2021:0716-1)

The remote host is missing an update for the Copyright C 2021 Greenbone Networks GmbH 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-or-later This program is free software; you can...