Google Chrome Microsoft Edge DoS

The HTML component vulnerability in Google Chrome and Microsoft Edge web browsers is related to memory usage after it has been freed. Exploiting this vulnerability allows a remote attacker to cause a denial of service by sending a specially crafted HTML page...

PT-2026-123483

Pillow is a Python imaging library. From 5.1.0 until 13.0.0, Pillow can exhaust resources while parsing an existing PDF during an append operation. PdfParser follows page-tree child references without cycle or duplication tracking and follows previous-trailer chains with only an exact...

Important: containerd

Issue Overview: containerd is an open-source container runtime. Prior to versions 1.7.36, 2.0.13, 2.2.9, 2.3.6, and 2.4.1, a crafted OCI index graph can force very high CPU/memory usage during PullImage before container start, causing long ContainerCreating stalls and, at larger sizes, node/runti...

Important: containerd

Issue Overview: containerd is an open-source container runtime. Prior to versions 1.7.36, 2.0.13, 2.2.9, 2.3.6, and 2.4.1, a crafted OCI index graph can force very high CPU/memory usage during PullImage before container start, causing long ContainerCreating stalls and, at larger sizes, node/runti...

Important: buildah

Issue Overview: When "Trailer" headers are sent by a client, the HTTP server internally uses the header values to populate the Request.Trailer map passed to the server handler. Because Request.Trailer is a map, each entry incurs memory overhead. For HTTP/2 servers, a malicious client can exploit...

Linux Distros Unpatched Vulnerability : CVE-2026-113789

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - pypdf is a free and open-source pure-python PDF library. Prior to 6.21.0, an attacker can craft a PDF that causes large memory usage or long runtimes when an...

CVE-2026-108359

PhpSpreadsheet is a pure PHP library for reading and writing spreadsheet files. Prior to 1.30.7, 2.1.19, 2.4.8, 3.10.8, and 5.10.0, Ods::processTableRow in src/PhpSpreadsheet/Reader/Ods.php accepts an unbounded table:number-rows-repeated attribute from an ODS table row. When the row contains a...

EUVD-2026-107327

pypdf: Possible long runtimes/large memory usage when retrieving form fields...

GHSA-6VVC-X485-93V7 pypdf: Possible long runtimes/large memory usage when retrieving form fields

Impact An attacker who uses this vulnerability can craft a PDF which leads to large memory usage and/or long runtimes. This requires retrieving the form fields of a document. Patches This has been fixed in pypdf==6.21.0. Workarounds If you cannot upgrade yet, consider applying the changes from PR...

pypdf: Possible long runtimes/large memory usage when retrieving form fields

Impact An attacker who uses this vulnerability can craft a PDF which leads to large memory usage and/or long runtimes. This requires retrieving the form fields of a document. Patches This has been fixed in pypdf==6.21.0. Workarounds If you cannot upgrade yet, consider applying the changes from PR...

GHSA-F54X-CMQ8-QG57 pypdf: Possible large memory usage when parsing arrays and dictionaries

Impact An attacker who uses this vulnerability can craft a PDF which leads to large memory usage. This requires parsing arrays and/or dictionaries with lots of elements. Patches This has been fixed in pypdf==6.21.0. Workarounds If you cannot upgrade yet, consider applying the changes from PR 4218...

pypdf: Possible large memory usage when parsing arrays and dictionaries

Impact An attacker who uses this vulnerability can craft a PDF which leads to large memory usage. This requires parsing arrays and/or dictionaries with lots of elements. Patches This has been fixed in pypdf==6.21.0. Workarounds If you cannot upgrade yet, consider applying the changes from PR 4218...

GHSA-CGF9-327M-V77C pypdf: Possible large memory usage when parsing content streams

Impact An attacker who uses this vulnerability can craft a PDF which leads to large memory usage. This requires parsing content streams with many small operations. Patches This has been fixed in pypdf==6.21.0. Workarounds If you cannot upgrade yet, consider applying the changes from PR 4218...

pypdf: Possible large memory usage when parsing content streams

Impact An attacker who uses this vulnerability can craft a PDF which leads to large memory usage. This requires parsing content streams with many small operations. Patches This has been fixed in pypdf==6.21.0. Workarounds If you cannot upgrade yet, consider applying the changes from PR 4218...

SUSE CVE-2026-113789

pypdf is a free and open-source pure-python PDF library. Prior to 6.21.0, an attacker can craft a PDF that causes large memory usage or long runtimes when an application retrieves the document's form fields. This issue is fixed in version 6.21.0...

ROS-20261022-73-0113

The vulnerability of the gfnodegetfieldcount function in the MP4Box utility of the GPAC multimedia platform, related to memory usage after deallocation, allows a attacker to trigger a Denial-of-Service Attack DoS...

ROS-20261022-73-0057

A vulnerability exists in the proxy server for asynchronous message updates for RAILWINDOWSTATEORDER and NOTIFYICONSTATEORDER in the RDP client FreeRDP. This vulnerability is related to memory usage after deallocation, allowing an attacker to trigger a service failure...

ROS-20261022-73-0053

Vulnerability in the updatemessageWindowIcon function of the RDP client FreeRDP, related to memory usage after deallocation, allowing a hacker to trigger a service failure...

SUSE CVE-2026-19630

In a BIND resolver, inbound DNS protocol messages with a particular structure will result in additional processing, with no limit imposed by BIND. A DNS message with a maliciously large number of such structures will cause BIND to consume disproportionate amounts of CPU time and memory during...

DEBIAN-CVE-2026-113789

pypdf is a free and open-source pure-python PDF library. Prior to 6.21.0, an attacker can craft a PDF that causes large memory usage or long runtimes when an application retrieves the document's form fields. This issue is fixed in version 6.21.0...