CVE-2026-21728

CVE-2026-21728 affects Grafana Tempo: queries with large limits can trigger large memory allocations, potentially impacting service availability depending on deployment. Technical detail across sources confirms the issue arises from unbounded or excessive memory usage during large-limit tempo que...

CVE-2026-21728 Tempo query limit results in unbounded memory allocation

Tempo queries with large limits can cause large memory allocations which can impact the availability of the service, depending on its deployment strategy. Mitigation can be done by setting maxresultlimit in the search config, e.g. to 262144 2^18. Alternatively, automatically restart the service...

EUVD-2026-25408

Tempo queries with large limits can cause large memory allocations which can impact the availability of the service, depending on its deployment strategy. Mitigation can be done by setting maxresultlimit in the search config, e.g. to 262144 2^18...

CVE-2026-21728 Tempo query limit results in unbounded memory allocation

Tempo queries with large limits can cause large memory allocations which can impact the availability of the service, depending on its deployment strategy. Mitigation can be done by setting maxresultlimit in the search config, e.g. to 262144 2^18. Alternatively, automatically restart the service...

CVE-2026-21728 Tempo query limit results in unbounded memory allocation

Tempo queries with large limits can cause large memory allocations which can impact the availability of the service, depending on its deployment strategy. Mitigation can be done by setting maxresultlimit in the search config, e.g. to 262144 2^18. Alternatively, automatically restart the service...

Arbitrary Code Injection

Overview Affected versions of this package are vulnerable to Arbitrary Code Injection through the SQLManager.validateJdbcUrl logic in SQLManager. An attacker can trigger unsafe JDBC connection handling by supplying a PostgreSQL URL with dangerous parameters such as socketFactory, sslfactory, or...

Budibase 授权问题漏洞

Budibase is an open-source platform developed by Budibase in the UK. It allows for the creation of internal applications, workflows, and management panels within minutes. Versions of Budibase prior to 3.35.4 contained an authorization vulnerability. This vulnerability stemmed from authenticated...

PT-2026-35032

Name of the Vulnerable Software and Affected Versions Dgraph versions prior to 25.3.3 Description An issue in Dgraph allows an unauthenticated attacker to gain full read access to all data in the database when the default configuration is used and Access Control Lists ACL are not enabled. The fla...

PT-2026-34881

Mahara before 25.04.2 and 24.04.11 are vulnerable to displaying results that can trigger XSS via a malicious search query string. This occurs in the 'search site' feature when using the Elasticsearch7 search plugin. The Elasticsearch function does not properly sanitize input in the query paramete...

Adversarial Co-Evolution of Malware and Detection Models: A Bilevel Optimization Perspective

Machine learning-based malware detectors are increasingly vulnerable to adversarial examples. Traditional defenses, such as one-shot adversarial training, often fail against adaptive attackers who use reinforcement learning to bypass detection. This paper proposes a robust defense framework based...

EUVD-2025-209573

Mahara before 25.04.2 and 24.04.11 are vulnerable to displaying results that can trigger XSS via a malicious search query string. This occurs in the 'search site' feature when using the Elasticsearch7 search plugin. The Elasticsearch function does not properly sanitize input in the query paramete...

Roxy-WI SQL注入漏洞

Roxy-WI is an open-source web interface designed for managing Haproxy, Nginx, and Keepalived servers. Versions prior to Roxy-WI 8.2.6.4 contained a SQL injection vulnerability. This vulnerability stemmed from the serverip parameter in the haproxy-sectionsave function being inserted into the SQL...

Grafana Tempo 资源管理错误漏洞

Grafana Tempo is a distributed tracing data storage and querying system developed by Grafana in open source. Grafana Tempo has a resource management vulnerability, which stems from excessive query restrictions leading to excessive memory allocation, potentially affecting the availability of the...

EUVD-2025-209568

Jizhicms v2.5.4 is vulnerable to SQL injection in the product editing module...

CVE-2025-50229

Jizhicms v2.5.4 is vulnerable to SQL injection in the product editing module...

CVE-2026-31531 ipv4: nexthop: allocate skb dynamically in rtm_get_nexthop()

In the Linux kernel, the following vulnerability has been resolved: ipv4: nexthop: allocate skb dynamically in rtmgetnexthop When querying a nexthop object via RTMGETNEXTHOP, the kernel currently allocates a fixed-size skb using NLMSGGOODSIZE. While sufficient for single nexthops and small...

CLSA-2026-1776940861 screen: Fix of CVE-2023-24626

CVE-2023-24626: fix missing signal sending permission check on failed query messages...

CVE-2026-6887

Borg SPM 2007 Sales Ended in 2008 developed by BorG Technology Corporation has a SQL Injection vulnerability, allowing unauthenticated remote attackers to inject arbitrary SQL commands to read, modify, and delete database contents...

CVE-2026-6887

Borg SPM 2007 Sales Ended in 2008 developed by BorG Technology Corporation has a SQL Injection vulnerability, allowing unauthenticated remote attackers to inject arbitrary SQL commands to read, modify, and delete database contents...

Multiple vulnerabilities in LogonTracer

Overview LogonTracer provided by Japan Computer Emergency Response Team Coordination Center JPCERT/CC is a tool to investigate malicious Windows logons by visualizing and analyzing Windows event logs. LogonTracer contains multiple vulnerabilities listed below. OS command injection CWE-78 -...