CVE-2022-31006 Hyperledger Indy DOS vulnerability

indy-node is the server portion of Hyperledger Indy, a distributed ledger purpose-built for decentralized identity. In vulnerable versions of indy-node, an attacker can max out the number of client connections allowed by the ledger, leaving the ledger unable to be used for its intended purpose...

Hyperledger: DOS validator nodes of blockchain to block external connections

Attack was documented in the in the github repo: https://github.com/hyperledger/indy-node/security/advisories/GHSA-x996-7qh9-7ff7 Attack: The attacker sends 500 read requests to each node and opens a new one when holding 500 parallel connections. Every user is able to send read requests since it'...

Wordfence Intelligence Launching at Black Hat 2022 in Las Vegas Next Week

Wordfence protects over 4 million websites around the world on 12,000 unique networks, and we block over 1.8 billion attacks targeting those websites every month. For years we have had a relationship with our customers that is a virtuous cycle: We receive attack reports from our customers at a ra...

GSD-2022-1002525 IP address filtering in Google Cloud Platform (GCP) version All versions as of 2022-06-07 and later (unfixed as of yet)

In Google Cloud Platform GCP, all versions as of 2022-06-07 and later unfixed as of yet an IP address filtering vulnerability exists in the Kubernetes control plane that can be attacked via other systems within Google Cloud Engine's network filtering is only applied to external IP addresses...

Citrix Analytics Service (CAS) Onboarding Assistant

CAS Onboarding Assistant helps troubleshoot issues while onboarding your StoreFront with Citrix Analytics. The Storefront server might fail to connect to Citrix Analytics after importing the configuration settings from Citrix Analytics to your StoreFront server. CAS Onboarding Assistant checks al...

CVE-2022-31215

In certain Goverlan products, the Windows Firewall is temporarily turned off upon a Goverlan agent update operation. This allows remote attackers to bypass firewall blocking rules for a time period of up to 30 seconds. This affects Goverlan Reach Console before 10.5.1, Reach Server before 3.70.1,...

Moodle SSRF Vulnerability

The editblog.php script allows a registered user to add external RSS feed resources. It was identified that this feature could be abused to be used as a SSRF attack vector by adding a malicious URL/TCP PORT in order to target internal network or an internet hosted server, bypassing firewall rules...

CVE-2021-3714

A flaw was found in the Linux kernels memory deduplication mechanism. Previous work has shown that memory deduplication can be attacked via a local exploitation mechanism. The same technique can be used if an attacker can upload page sized files and detect the change in access time from a network...

Virtuozzo Hybrid Infrastructure 5.4 Update 1 (5.4.1-59)

This update provides new features, as well as stability fixes for the compute and core storage services. Vulnerability id: VSTOR-62742 A VM creation fails with the error 'Unable to update the attachment.' Vulnerability id: VSTOR-65824 Some charts in the admin panel or Grafana dashboard may be...

WordPress 5.9.2 Security Update Fixes XSS and Prototype Pollution Vulnerabilities

Last night, just after 6pm Pacific time, on Thursday March 10, 2022, the WordPress core team released WordPress version 5.9.2, which contains security patches for a high-severity vulnerability as well as two medium-severity issues. The high-severity issue affects version 5.9.0 and 5.9.1 and allow...

SonicWall SMA100 has an unspecified vulnerability

The Sonicwall SMA100 is a secure access gateway appliance from Sonicwall, Inc. A security vulnerability exists in the SonicWall SMA100 that could be exploited by an unauthenticated remote attacker to bypass firewall rules by using the SMA100 as an unexpected proxy or intermediate undetectable pro...

Apache Log4j Message Lookup Substitution RCE (Log4Shell) (Direct Check)

Binary data apachelog4jjdnildapgeneric.nbin...

PT-2021-23207 · Openolat · Openolat

Name of the Vulnerable Software and Affected Versions: OpenOlat versions prior to 15.5.12 and 16.0.5 Description: A path traversal issue exists in OpenOlat, allowing an attacker to create directory structures and write files anywhere on the target system by providing a filename with a relative pa...

Instance config inline secret exposure in Grafana

Impact Some inline secrets are exposed in plaintext over the Grafana Agent HTTP server: Inline secrets for metrics instance configs in the base YAML file are exposed at /-/config Inline secrets for integrations are exposed at /-/config Inline secrets for Consul ACL tokens and ETCD basic auth when...

Authentication flaw

Grafana Agent is a telemetry collector for sending metrics, logs, and trace data to the opinionated Grafana observability stack. Prior to versions 0.20.1 and 0.21.2, inline secrets defined within a metrics instance config are exposed in plaintext over two endpoints: metrics instance configs defin...

CVE-2021-41090 Instance config inline secret exposure

Grafana Agent is a telemetry collector for sending metrics, logs, and trace data to the opinionated Grafana observability stack. Prior to versions 0.20.1 and 0.21.2, inline secrets defined within a metrics instance config are exposed in plaintext over two endpoints: metrics instance configs defin...

CVE-2021-20042

An unauthenticated remote attacker can use SMA 100 as an unintended proxy or intermediary undetectable proxy to bypass firewall rules. This vulnerability affected SMA 200, 210, 400, 410 and 500v appliances...

CVE-2021-20042

An unauthenticated remote attacker can use SMA 100 as an unintended proxy or intermediary undetectable proxy to bypass firewall rules. This vulnerability affected SMA 200, 210, 400, 410 and 500v appliances...

SonicWall SMA100 安全漏洞

The Sonicwall SMA100 is a secure access gateway appliance from Sonicwall, Inc. A security vulnerability exists in the SonicWall SMA100 that could be exploited by an unauthenticated remote attacker to bypass firewall rules by using the SMA100 as an unexpected proxy or intermediate undetectable pro...

[SECURITY] Fedora 35 Update: fail2ban-0.11.2-9.fc35

Fail2Ban scans log files and bans IP addresses that makes too many password failures. It updates firewall rules to reject the IP address. These rules can be defined by the user. Fail2Ban can read multiple log files such as sshd or Apache web server ones. Fail2Ban is able to reduce the rate of...