ALSA-2026:26205 Important: postfix security update

The postfix packages provide a Mail Transport Agent MTA, which supports protocols like LDAP, SMTP AUTH SASL, and TLS. Security Fixes: postfix: buffer over-read via malformed enhanced status code CVE-2026-43964 For more details about the security issues, including the impact, a CVSS score,...

ROS-20260616-73-0022

The vulnerability in ImageMagick is related to reading beyond the buffer boundaries in memory. Exploiting this vulnerability can allow an attacker to cause a system failure...

AlmaLinux 8 : postfix (ALSA-2026:25932)

The remote AlmaLinux 8 host has packages installed that are affected by a vulnerability as referenced in the ALSA-2026:25932 advisory. postfix: buffer over-read via malformed enhanced status code CVE-2026-43964 Tenable has extracted the preceding description block directly from the AlmaLinux...

ROS-20260616-73-0031

The vulnerability in ImageMagick 7 is related to reading beyond the buffer boundaries in memory. Exploiting this vulnerability can allow an attacker to cause a service failure...

ROS-20260616-73-0001

The vulnerability in ImageMagick is related to reading beyond the buffer boundaries in memory. Exploiting this vulnerability can allow an attacker to cause a system failure...

ROS-20260616-73-0002

The vulnerability in ImageMagick 7 is related to reading beyond the buffer boundaries in memory. Exploiting this vulnerability can allow an attacker to cause a service failure...

ROS-20260616-73-0018

The vulnerability in ImageMagick is related to reading beyond the buffer boundaries in memory. Exploiting this vulnerability can allow an attacker to cause a system failure...

ROS-20260616-73-0019

The vulnerability in ImageMagick 7 is related to reading beyond the buffer boundaries in memory. Exploiting this vulnerability can allow an attacker to cause a service failure...

Low: libxml2 security update

The libxml2 library is a development toolbox providing the implementation of various XML standards. Security Fixes: libxml2: buffer over-read in xmlHTMLPrintFileContext in xmllint.c CVE-2024-34459 For more details about the security issues, including the impact, a CVSS score, acknowledgments, and...

PT-2026-54543

Уязвимость программного средства чтения и записи файлов DNG Adobe DNG Software Development Kit SDK связана с чтением за пределами допустимого диапазона в памяти. Эксплуатация уязвимости может позволить нарушителю раскрыть конфиденциальную информацию путем открытия вредоносного файла...

CVE-2026-53703

A vulnerability was found in the GStreamer RealMedia demuxer gst-plugins-ugly. When processing a RealMedia .rm file, the demuxer parses MDPR media properties chunks to configure audio streams. For audio stream header versions 4 and 5, the parser reads fields such as codec type, packet size, sampl...

DEBIAN-CVE-2026-53703

A vulnerability was found in the GStreamer RealMedia demuxer gst-plugins-ugly. When processing a RealMedia .rm file, the demuxer parses MDPR media properties chunks to configure audio streams. For audio stream header versions 4 and 5, the parser reads fields such as codec type, packet size, sampl...

CVE-2026-52721

Multiple out-of-bounds read vulnerabilities were found in GStreamer's pcapparse element. Malformed PCAP records can trigger reads beyond buffer boundaries during IPv4/TCP header parsing. This element is primarily used in debugging pipelines, limiting real-world exposure. A local attacker could...

CVE-2026-53703

A vulnerability was found in the GStreamer RealMedia demuxer gst-plugins-ugly. When processing a RealMedia .rm file, the demuxer parses MDPR media properties chunks to configure audio streams. For audio stream header versions 4 and 5, the parser reads fields such as codec type, packet size, sampl...

CVE-2026-53703

A vulnerability was found in the GStreamer RealMedia demuxer gst-plugins-ugly. When processing a RealMedia .rm file, the demuxer parses MDPR media properties chunks to configure audio streams. For audio stream header versions 4 and 5, the parser reads fields such as codec type, packet size, sampl...

CVE-2026-53703 Gstreamer1-plugins-ugly-free: gstreamer: out-of-bounds read in realmedia demuxer audio stream header parser

A vulnerability was found in the GStreamer RealMedia demuxer gst-plugins-ugly. When processing a RealMedia .rm file, the demuxer parses MDPR media properties chunks to configure audio streams. For audio stream header versions 4 and 5, the parser reads fields such as codec type, packet size, sampl...

CVE-2026-53703

A vulnerability was found in the GStreamer RealMedia demuxer gst-plugins-ugly. When processing a RealMedia .rm file, the demuxer parses MDPR media properties chunks to configure audio streams. For audio stream header versions 4 and 5, the parser reads fields such as codec type, packet size, sampl...

postfix: buffer over-read via malformed enhanced status code

A flaw was found in Postfix. This issue occurs when processing enhanced status codes, specifically an enhanced status code that lacks text following the third number. Depending on the configuration of the server, this allows a remote attacker to cause a buffer over-read of only 1 byte, leading to...

postfix: buffer over-read via malformed enhanced status code

A flaw was found in Postfix. This issue occurs when processing enhanced status codes, specifically an enhanced status code that lacks text following the third number. Depending on the configuration of the server, this allows a remote attacker to cause a buffer over-read of only 1 byte, leading to...

Windows Hyper-V Code Execution

The vulnerability of the Windows Hyper-V hardware virtualization system in Windows operating systems relates to reading data beyond the buffer in memory. Exploiting this vulnerability can allow an attacker to execute arbitrary code...