anti-hacking

🛡️ anti-hacking: Comprehensive Defensive Security Knowledge Ba...

Medium: runc

Issue Overview: Arithmetic over induction variables in loops were not correctly checked for underflow or overflow in the Go compiler cmd/compile. As a result, the compiler would allow for invalid indexing to occur at runtime, potentially leading to memory corruption in programs compiled with...

SUSE CVE-2026-43461

In the Linux kernel, the following vulnerability has been resolved: spi: amlogic: spifc-a4: Fix DMA mapping error handling Fix three bugs in amlsfcdmabuffersetup error paths: 1. Unnecessary goto: When the first DMA mapping sfc-daddr fails, nothing needs cleanup. Use direct return instead of goto...

MongoDB Server 缓冲区错误漏洞

MongoDB Server is an open-source NoSQL database developed by MongoDB, a US-based company. This database offers features such as collection-oriented storage, dynamic querying, data replication, and automatic failover. There is a buffer error vulnerability in MongoDB Server, which stems from...

CVE-2026-8053

An issue in MongoDB Server's time-series collection implementation allows an authenticated user with database write privileges to trigger an out-of-bounds memory write in the mongod process. The issue results from an inconsistency in the internal field-name-to-index mapping within the time-series...

Exploit for Server-Side Request Forgery in Rbaskets Request_Baskets

CVE-2023-27163 — request-baskets SSRF Exploit I wrote this ex...

PT-2026-51863

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An integer overflow exists in the kvm reset dirty gfn function within the Kernel-based Virtual Machine KVM component. A local attacker with access to /dev/kvm can manipulate dirty ring...

SSRF Check 安全漏洞

SSRF Check is a check string developed by Felippe Regazio to detect whether it contains potential SSRF attacks. Versions of SSRF Check prior to 1.3.0 have security vulnerabilities; these vulnerabilities stem from the inability to prevent server-side request forgery attacks that map IPv4 addresses...

kernel: crypto: algif_aead - Revert to operating out-of-place

A flaw was found in the Linux kernel's algifaead cryptographic algorithm interface. An incorrect in-place operation causes source and destination data mappings to differ during cryptographic processing. A low-privileged local attacker can exploit this flaw to corrupt the contents of sensitive...

CVE-2026-42316

kafka-sink-azure-kusto Kafka Connect plugin is the official Microsoft sink for Azure Data Explorer Kusto. Prior to 5.2.3, kafka-sink-azure-kusto did not sanitize user-controlled values inside the kusto.tables.topics.mapping configuration. The db, table, mapping, and format fields of each mapping...

CVE-2026-42316

kafka-sink-azure-kusto Kafka Connect plugin is the official Microsoft sink for Azure Data Explorer Kusto. Prior to 5.2.3, kafka-sink-azure-kusto did not sanitize user-controlled values inside the kusto.tables.topics.mapping configuration. The db, table, mapping, and format fields of each mapping...

EUVD-2026-29124

kafka-sink-azure-kusto Kafka Connect plugin is the official Microsoft sink for Azure Data Explorer Kusto. Prior to 5.2.3, kafka-sink-azure-kusto did not sanitize user-controlled values inside the kusto.tables.topics.mapping configuration. The db, table, mapping, and format fields of each mapping...

CVE-2026-42316 KQL injection via kusto.tables.topics.mapping in kafka-sink-azure-kusto

kafka-sink-azure-kusto Kafka Connect plugin is the official Microsoft sink for Azure Data Explorer Kusto. Prior to 5.2.3, kafka-sink-azure-kusto did not sanitize user-controlled values inside the kusto.tables.topics.mapping configuration. The db, table, mapping, and format fields of each mapping...

CVE-2026-42316 KQL injection via kusto.tables.topics.mapping in kafka-sink-azure-kusto

kafka-sink-azure-kusto Kafka Connect plugin is the official Microsoft sink for Azure Data Explorer Kusto. Prior to 5.2.3, kafka-sink-azure-kusto did not sanitize user-controlled values inside the kusto.tables.topics.mapping configuration. The db, table, mapping, and format fields of each mapping...

CVE-2026-42316 KQL injection via kusto.tables.topics.mapping in kafka-sink-azure-kusto

kafka-sink-azure-kusto Kafka Connect plugin is the official Microsoft sink for Azure Data Explorer Kusto. Prior to 5.2.3, kafka-sink-azure-kusto did not sanitize user-controlled values inside the kusto.tables.topics.mapping configuration. The db, table, mapping, and format fields of each mapping...

CVE-2026-42316

Summary: The kafka-sink-azure-kusto Kafka Connect plugin (Microsoft’s sink for Azure Data Explorer) is affected by a KQL injection vulnerability in the kusto.tables.topics.mapping configuration. Before version 5.2.3, db/table/mapping/format fields were interpolated directly into KQL commands via ...

SUSE CVE-2026-43462

In the Linux kernel, the following vulnerability has been resolved: net: spacemit: Fix error handling in emactxmemmap The DMA mappings were leaked on mapping error. Free them with the existing emacfreetxbuf function...

kernel: crypto: algif_aead - Revert to operating out-of-place

A flaw was found in the Linux kernel's algifaead cryptographic algorithm interface. An incorrect in-place operation causes source and destination data mappings to differ during cryptographic processing. A low-privileged local attacker can exploit this flaw to corrupt the contents of sensitive...

kernel: Linux kernel KVM: Privilege escalation or denial of service due to improper shadow page table entry handling

A flaw was found in the Linux kernel's Kernel-based Virtual Machine KVM component. A local attacker with privileges on the host system could exploit a vulnerability in how KVM handles shadow page table entries SPTEs during memory-mapped I/O MMIO operations. By manipulating guest page table entrie...

Microsoft Azure Data Explorer Kafka Connect Kusto Sink Connector 安全漏洞

The Microsoft Azure Data Explorer Kafka Connect Kusto Sink Connector is an open-source Kafka data synchronization connector to Azure Big Data Analysis databases. Versions of the Kusto Sink Connector prior to version 5.2.3 have security vulnerabilities. These vulnerabilities stem from uncleaned...