RLSA-2026:74441 Important: libpcap security update

The libpcap packages provide a portable framework for low-level network monitoring. The libpcap library provides network statistics collection, security monitoring, and network debugging. Security Fixes: libpcap: libpcap: Out-of-bounds read and write vulnerability allows arbitrary memory access...

Critical FortiMail Zero-Day Flaw Exploited in Attacks Allows Unauthenticated Arbitrary File Writes

The U.S. Cybersecurity and Infrastructure Security Agency CISA, on Thursday, added a critical security flaw impacting Fortinet FortiMail to its Known Exploited Vulnerabilities KEV catalog, following reports of active exploitation. The vulnerability, tracked as CVE-2026-104286 CVSS score: 9.8,...

CVE-2026-56449

A flaw was found in the modproxyhtml module of Apache HTTP Server. An attacker who controls or manipulates HTTP response bodies processed by the proxy can trigger an out-of-bounds memory write. This issue can cause the server process to crash, resulting in a Denial of Service DoS. Mitigation...

CVE-2026-103484

A flaw was found in pgvector. An authenticated database user can trigger an out-of-bounds write during an Inverted File Flat IVFFlat index build operation. This vulnerability may allow the attacker to achieve arbitrary code execution or cause a crash resulting in a denial of service on the databa...

CVE-2026-59685

A flaw was found in httpd. When deployed on Windows environments, an out-of-bounds write vulnerability occurs while processing path requests containing short 8.3 file names that expand beyond allocated memory buffers. A remote attacker can exploit this flaw by sending crafted HTTP requests,...

EUVD-2026-91136

Mooncake transfer engine before 0.3.13 contains an untrusted pointer dereference in ServerSession::readHeader that allows unauthenticated attackers to read and write arbitrary process memory via the TCP transport data port. Attackers can send a crafted SessionHeader with arbitrary addr and size...

EUVD-2025-211024

Office-PowerPoint-MCP-Server through 2.0.7 contains a path traversal vulnerability that allows MCP callers to write and read files outside the working directory by supplying absolute paths or ../ sequences. Attackers can steer an AI agent via prompt injection to abuse savepresentation,...

EUVD-2026-91130

In Devika v1.0, the Patcher Agent savecodetoproject function contains a path traversal vulnerability that allows attackers to write files outside the intended project workspace...

EUVD-2026-91129

In Devika v1.0, the Feature Agent savecodetoproject function contains a path traversal vulnerability that allows attackers to write files outside the intended project workspace, potentially compromising the entire server...

EUVD-2026-91121

The /knowledgebase/uploadtempdocs temporary document upload endpoint in Langchain Chatchat 0.3.1 is vulnerable to path traversal. By crafting malicious filenames, an attacker can write files to arbitrary locations on the server, bypassing the intended restrictions on the temporary directory...

EUVD-2026-91119

langflow-ai langflow v1.8.4 is affected by: Directory Traversal. The impact is: Arbitrary file write outside the intended workspace or storage boundary.. The component is:...

EUVD-2026-91131

Devika v1.0 is vulnerable to Directory Traversal in the Coder.savecodetoproject function, which allows attackers to write files outside the intended project workspace...

EUVD-2026-91123

The OpenAI-compatible file upload endpoint /v1/files in Langchain-Chatchat 0.3.0 is vulnerable to path traversal. An attacker can write files to arbitrary locations outside the openaifiles directory by crafting malicious filenames...

EUVD-2026-91125

deeptutor 1.4.0 contains a path traversal issue in EditFileTool.execute. Through the live tutorbot WebSocket interface, a remote caller can induce the tool layer to write or edit absolute paths outside the intended bot workspace...

CVE-2026-47523

NVIDIA GPU Display Driver for Windows and Linux contains a vulnerability in the kernel mode layer where an attacker could cause an out-of-bounds write. A successful exploit of this vulnerability might lead to code execution, denial of service, escalation of privileges, information disclosure, and...

PT-2026-104392

Name of the Vulnerable Software and Affected Versions image-downloader version 4.3.0 Description A path traversal issue exists where an attacker who can control the download URL can cause the downloaded response data to be written outside the configured destination directory. Path traversal is a...

CVE-2026-47496

NVIDIA GPU Display Driver for Linux contains a vulnerability in the Virtual GPU Manager vGPU plugin where a guest VM user may cause an out-of-bounds write by sending a specially crafted RPC call to the host. A successful exploit of this vulnerability might lead to escalation of privileges, data...

ImageMagick < 6.9.13-51 / 7.x < 7.1.2-26 Heap Buffer Over-Write

The remote host has a version of ImageMagick installed that is prior to 6.9.13-51, or 7.x prior to 7.1.2-26. It is, therefore, affected by a vulnerability. - ImageMagick before 7.1.2-26 and 6.9.13-51 contains a heap-based buffer over-write vulnerability that occurs when running an X11 import with...

RockyLinux 10 : libpcap (RLSA-2026:74442)

The remote RockyLinux 10 host has packages installed that are affected by a vulnerability as referenced in the RLSA-2026:74442 advisory. libpcap: libpcap: Out-of-bounds read and write vulnerability allows arbitrary memory access CVE-2026-0799 Tenable has extracted the preceding description block...

RHEL 9 : libpcap (RHSA-2026:74441)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:74441 advisory. The libpcap packages provide a portable framework for low-level network monitoring. The libpcap library provides network statistics collection,...