Amazon Linux 2 : libtiff, --advisory ALAS2-2026-3823 (ALAS-2026-3823)

The version of libtiff installed on the remote host is prior to 4.0.3-35. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2026-3823 advisory. A flaw was found in libtiff. A remote attacker could exploit this vulnerability by providing a specially crafted PixarLog-compress...

The vulnerability of the MediaInfoLib::File_Ogg::Data_Parse() function in the MediaInfoLib/Source/MediaInfo/File__Analyze.cpp library, which is used to parse metadata from MediaInfo files. This vulnerability allows an attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the MediaInfoLib::FileOgg::DataParse function in the MediaInfoLib/Source/MediaInfo/FileAnalyze.cpp library, which is used to process Ogg-formatted files, is related to buffer overflows in dynamic memory during the processing of specially crafted Ogg files. Exploitation of thi...

EulerOS Virtualization 2.12.1 (EulerOS-SA-2026-2738)

According to the versions of the package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : A flaw was found in the libtiff library. A remote attacker could exploit a signed integer overflow vulnerability in the...

MAL-2026-11001 Malicious code in date-format-utils-xz (npm)

The npm package date-format-utils-xz masquerades as a date-formatting utility but is malicious. Its own decoy index.js is prefaced with a Chinese comment translating to "disguised as a normal date formatting tool." Every published version 1.0.0-1.0.4 declares a postinstall lifecycle hook...

Important: libtiff security update

The libtiff packages contain a library of functions for manipulating Tagged Image File Format TIFF files. Security Fixes: libtiff: libtiff: Heap-based buffer overflow via crafted PixarLog-compressed TIFF image CVE-2026-12912 For more details about the security issues, including the impact, a CVSS...

EUVD-2026-43752

Pillow TGA RLE encoder can serialize up to 57 KB of adjacent heap data into generated images...

EUVD-2026-42311

protobufjs: Text Format string map parsing can mutate returned map object prototype...

GHSA-JFJ6-75FJ-8934 protobufjs: Text Format string map parsing can mutate returned map object prototype

Summary The protobuf.js text format extension parsed string-keyed map entries using ordinary property assignment. A text-format map entry with key proto could therefore change the prototype of the returned map object instead of creating an own map entry. This affected the optional Text Format...

protobufjs: Text Format string map parsing can mutate returned map object prototype

Summary The protobuf.js text format extension parsed string-keyed map entries using ordinary property assignment. A text-format map entry with key proto could therefore change the prototype of the returned map object instead of creating an own map entry. This affected the optional Text Format...

UBUNTU-CVE-2026-64612

A flaw was found in libcupsfilters and cups-filters. The PNG image reading function creates a libpng reader without installing an error recovery handler, causing the CUPS image filter process to abort when processing a malformed PNG file. An unauthenticated attacker could exploit this by submitti...

CVE-2026-64612 Libcupsfilters: cups-filters: libcupsfilters: cups image filter process abort via malformed png

A flaw was found in libcupsfilters and cups-filters. The PNG image reading function creates a libpng reader without installing an error recovery handler, causing the CUPS image filter process to abort when processing a malformed PNG file. An unauthenticated attacker could exploit this by submitti...

CVE-2026-26199

HDF5 is a high-performance library and a file format specification that implements the HDF5 data model. If H5Igetname is invoked on a group id with 0 for the size parameter, it will underflow when trying to place a null terminator in the buffer. This can occur if H5Igetname is invoked in a way...

CVE-2026-26197

HDF5 is a high-performance library and a file format specification that implements the HDF5 data model. If a file is corrupted such that an array datatype's size, the number of elements, and the element size are not in agreement it can trigger an out of bounds read. The array datatype stores the...

UBUNTU-CVE-2026-26199

HDF5 is a high-performance library and a file format specification that implements the HDF5 data model. If H5Igetname is invoked on a group id with 0 for the size parameter, it will underflow when trying to place a null terminator in the buffer. This can occur if H5Igetname is invoked in a way...

sigma vr2026-07-01

Sigma - Generic Signature Format for SIEM Systems Welcome to the Sigma main rule repository. The place where detection engineers, threat hunters and all defensive security practitioners collaborate on detection rules. The repository offers more than 3000 detection rules of different type and aims...

CVE-2026-26199 Buffer underflow in `H5Iget_name `/`H5G_get_name` if size is zero

HDF5 is a high-performance library and a file format specification that implements the HDF5 data model. If H5Igetname is invoked on a group id with 0 for the size parameter, it will underflow when trying to place a null terminator in the buffer. This can occur if H5Igetname is invoked in a way...

EUVD-2026-45970

HDF5 is a high-performance library and a file format specification that implements the HDF5 data model. If H5Igetname is invoked on a group id with 0 for the size parameter, it will underflow when trying to place a null terminator in the buffer. This can occur if H5Igetname is invoked in a way...

EUVD-2026-45969

HDF5 is a high-performance library and a file format specification that implements the HDF5 data model. If a file is corrupted such that an array datatype's size, the number of elements, and the element size are not in agreement it can trigger an out of bounds read. The array datatype stores the...

CVE-2026-46516 Frogman vulnerable to stored XSS in chat console formatter (escalation vector in multi-admin deployments)

Frogman provides headless FreePBX control. Prior to version 1.6.6, Frogman's chat-console markdown formatter assets/js/chat.js's formatMarkdown inserted regex capture groups as raw HTML in four template patterns: inline code, bold, markdown links, and download links. Tool responses that reflect...

USN-8560-1: libXfont vulnerabilities

It was discovered that libXfont incorrectly handled scaling bitmap fonts, leading to a heap buffer overflow. An attacker able to access the X server could use this issue to cause libXfont to crash, resulting in a denial of service, or possibly execute arbitrary code. CVE-2026-56001 It was...