#buffer_overflow

Heap based buffer overflow in HTTP Server functionality in Micrium uC-HTTP 3.01.01 allows remote code execution via HTTP request.

Red Hat Security Advisory 2022-7959-01 - guestfs-tools is a set of tools that can be used to make batch configuration changes to guests, get disk used/free statistics, perform backups and guest clones, change registry/UUID/hostname info, build guests from scratch, and much more. Issues addressed include buffer overflow and denial of service vulnerabilities.

Red Hat Security Advisory 2022-8340-01 - FreeType is a free, high-quality, portable font engine that can open and manage font files. FreeType loads, hints, and renders individual glyphs efficiently. Issues addressed include a buffer overflow vulnerability.

Red Hat Security Advisory 2022-7967-01 - Kernel-based Virtual Machine is a full virtualization solution for Linux on a variety of architectures. The qemu-kvm packages provide the user-space component for running virtual machines that use KVM. Issues addressed include buffer overflow, bypass, null pointer, and use-after-free vulnerabilities.

Red Hat Security Advisory 2022-8067-01 - The httpd packages provide the Apache HTTP Server, a powerful, efficient, and extensible web server. Issues addressed include buffer overflow, denial of service, information leakage, and out of bounds read vulnerabilities.

Red Hat Security Advisory 2022-8011-01 - FriBidi is a library to handle bidirectional scripts, so that the display is done in the proper way, while the text data itself is always written in logical order. Issues addressed include a buffer overflow vulnerability.

Red Hat Security Advisory 2022-7978-01 - The GIMP is an image composition and editing program. GIMP provides a large image manipulation toolbox, including channel operations and layers, effects, sub-pixel imaging and anti-aliasing, and conversions, all with multi-level undo. Issues addressed include buffer overflow and denial of service vulnerabilities.

An update for mutt is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2022-1328: mutt: buffer overflow in uudecoder function

An update for libtiff is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2022-0561: libtiff: Denial of Service via crafted TIFF file * CVE-2022-0562: libtiff: Null source pointer lead to Denial of Service via crafted TIFF file * CVE-2022-0865: libtiff: reachable assertion * CVE-2022-0891: libtiff: heap buffer overflow in extractImageSection * CVE-2022-0908: tiff: Null source pointer passed as an argument to memcpy in TIFFFetchNor...

An update for libguestfs is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Low. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2022-2211: libguestfs: Buffer overflow in get_keys leads to DoS