Shining a Light on DARKSIDE Ransomware Operations

Update May 14: Mandiant has observed multiple actors cite a May 13 announcement that appeared to be shared with DARKSIDE RaaS affiliates by the operators of the service. This announcement stated that they lost access to their infrastructure, including their blog, payment, and CDN servers, and wou...

Over 25% Of Tor Exit Relays Spied On Users' Dark Web Activities

An unknown threat actor managed to control more than 27% of the entire Tor network exit capacity in early February 2021, a new study on the dark web infrastructure revealed. "The entity attacking Tor users is actively exploiting tor users since over a year and expanded the scale of their attacks ...

EulerOS 2.0 SP3 : soundtouch (EulerOS-SA-2021-1849)

According to the versions of the soundtouch package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - soundtouch version up to and including 2.0.0 contains a Buffer Overflow vulnerability in SoundStretch/WavFile.cpp:WavInFile::readHeaderBlock...

EulerOS 2.0 SP3 : gssproxy (EulerOS-SA-2021-1795)

According to the version of the gssproxy package installed, the EulerOS installation on the remote host is affected by the following vulnerability : - gssproxy aka gss-proxy before 0.8.3 does not unlock condmutex before pthread exit in gpworkermain in gpworkers.c. NOTE: An upstream comment states...

SUSE: Security Advisory (SUSE-SU-2021:1030-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2021 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 update for gssproxy (moderate)

openSUSE Security Update: Security update for gssproxy Announcement ID: openSUSE-SU-2021:0531-1 Rating: moderate References: 1180515 Cross-References: CVE-2020-12658 CVSS scores: CVE-2020-12658 NVD : 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVE-2020-12658 SUSE: 5.3...

OPENSUSE-SU-2021:0531-1 Security update for gssproxy

This update for gssproxy fixes the following issues: - CVE-2020-12658: Fixed an issue where gssproxy was not unlocking condmutex before pthread exit in gpworkermain bsc1180515. This update was imported from the SUSE:SLE-15-SP1:Update update project...

The vulnerability of microprogrammed software in programmable logic controllers such as CompactLogix 5370 L1, CompactLogix 5370 L2, CompactLogix 5370 L3, Compact GuardLogix 5370, ControlLogix 5570, and GuardLogix 5370, related to the execution of a loop with an unavailable exit condition, allows a intruder to cause a service failure.

The vulnerability of microprogrammed software in programmable logic controllers such as CompactLogix 5370 L1, CompactLogix 5370 L2, CompactLogix 5370 L3, Compact GuardLogix 5370, ControlLogix 5570, and GuardLogix 5370, related to the execution of a loop with an unreachable exit condition...

An issue was discovered in fs/io_uring.c in the Linux kernel through 5.11.8. It allows attackers to cause a denial of service (deadlock) because exit may be waiting to park a SQPOLL thread but concurrently that SQPOLL thread is waiting for a signal to start aka CID-3ebba796fa25.

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Huawei EulerOS: Security Advisory for soundtouch (EulerOS-SA-2021-1705)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2021 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...

EulerOS 2.0 SP5 : soundtouch (EulerOS-SA-2021-1705)

According to the versions of the soundtouch package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - soundtouch version up to and including 2.0.0 contains a Buffer Overflow vulnerability in SoundStretch/WavFile.cpp:WavInFile::readHeaderBlock...

UBUNTU-CVE-2021-28951

An issue was discovered in fs/iouring.c in the Linux kernel through 5.11.8. It allows attackers to cause a denial of service deadlock because exit may be waiting to park a SQPOLL thread, but concurrently that SQPOLL thread is waiting for a signal to start, aka CID-3ebba796fa25...

CVE-2019-14851

A denial of service vulnerability was discovered in nbdkit. A client issuing a certain sequence of commands could possibly trigger an assertion failure, causing nbdkit to exit. This issue only affected nbdkit versions 1.12.7, 1.14.1, and 1.15.1...

EulerOS Virtualization 3.0.6.6 : gssproxy (EulerOS-SA-2021-1481)

According to the version of the gssproxy package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerability : - DISPUTED gssproxy aka gss-proxy before 0.8.3 does not unlock condmutex before pthread exit in gpworkermain in gpworkers.c. NOTE: An...

EulerOS Virtualization 3.0.2.6 : gssproxy (EulerOS-SA-2021-1413)

According to the version of the gssproxy package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerability : - DISPUTED gssproxy aka gss-proxy before 0.8.3 does not unlock condmutex before pthread exit in gpworkermain in gpworkers.c. NOTE: An...

Security update for tor (moderate)

openSUSE Security Update: Security update for tor Announcement ID: openSUSE-SU-2021:0334-1 Rating: moderate References: 1178741 Affected Products: openSUSE Backports SLE-15-SP2 An update that contains security fixes can now be installed. Description: This update for tor fixes the following issues...

openSUSE Security Update : tor (openSUSE-2021-316)

This update for tor fixes the following issues : tor was updated to 0.4.5.6 : - https://lists.torproject.org/pipermail/tor-announce/2021-February/000214.html - Introduce a new MetricsPort HTTP interface - Support IPv6 in the torrc Address option - Add event-tracing library support for USDT and...

CVE-2021-27212

In OpenLDAP through 2.4.57 and 2.5.x through 2.5.1alpha, an assertion failure in slapd can occur in the issuerAndThisUpdateCheck function via a crafted packet, resulting in a denial of service daemon exit via a short timestamp. This is related to schemainit.c and checkTime...

Updated gssproxy package fixes a security vulnerability

gssproxy aka gss-proxy before 0.8.3 does not unlock condmutex before pthread exit in gpworkermain in gpworkers.c CVE-2020-12658...

The vulnerability of the Java library for reading and writing MS Office documents using Apache POI, related to executing a loop with an unreachable exit condition, allows attackers to cause service failures.

The vulnerability of the Java library for reading and writing MS Office documents using Apache POI is related to the execution of a loop with an unavailable exit condition. Exploiting this vulnerability could allow a malicious actor to cause service failures remotely...