#buffer_overflow

An update for the virt:av and virt-devel:av modules is now available for Advanced Virtualization for RHEL 8.4.0.EUS. 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-2022-40284: A buffer overflow flaw was found in NTFS-3G. This issue occurs via a crafted metadata in an NTFS image that can cause code execution. A local attacker can exploit this issue if the NTFS-3G binary is setuid root. A physically proximate attacker can exploit this issue if the NTFS-3G software is configured t...

Two notable vulnerabilities in Google Chrome should be patched asap, and an allegedly new ransomware-as-a-service group.

Heap buffer overflow in vp8 encoding in libvpx in Google Chrome prior to 117.0.5938.132 and libvpx 1.13.1 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)

An attacker with standard privileges on macOS when requesting administrator privileges from the application can submit input which causes a buffer overflow resulting in a crash of the application. This could make the application unavailable and allow reading or modification of data.

By Waqas Ensure Your Chrome Browser Is Up to Date and Secure: Enable Automatic Updates to Safeguard Against Cybersecurity Threats This is a post from HackRead.com Read the original post: Critical Chrome Update Counters Spyware Vendor’s Exploits

Google on Wednesday rolled out fixes to address a new actively exploited zero-day in the Chrome browser. Tracked as CVE-2023-5217, the high-severity vulnerability has been described as a heap-based buffer overflow in the VP8 compression format in libvpx, a free software video codec library from Google and the Alliance for Open Media (AOMedia). Exploitation of such buffer overflow flaws can

Buffer Overflow vulnerability in ZYXEL ZYXEL v.PMG2005-T20B allows a remote attacker to cause a denial of service via a crafted script to the uid parameter in the cgi-bin/login.asp component.

### Impact Heap buffer overflow in `libwebp` allows a remote attacker to perform an out of bounds memory write via a crafted webp image. ### References - https://github.com/advisories/GHSA-j7hp-h8jx-5ppr - https://blog.isosceles.com/the-webp-0day/

 Two potential signed to unsigned conversion errors and buffer overflow vulnerabilities at the following locations in the Zephyr IPM drivers.

Talos disclosed 10 vulnerabilities over the past two weeks affecting a range of software, including the popular Google Chrome web browser.