PT-2022-37189 · Git +1 · Ghostscript

Name of the Vulnerable Software and Affected Versions: No specific software or versions are mentioned in the provided description. Description: The issue is related to a stack-buffer-underflow read error. Technical details about the crash include the functions gs type2 interpret, copied type1 gly...

ghostscript:gs_device_pdfwrite_fuzzer: Stack-buffer-underflow in gs_type2_interpret

Detailed Report: https://oss-fuzz.com/testcase?key=5504389359468544 Project: ghostscript Fuzzing Engine: libFuzzer Fuzz Target: gsdevicepdfwritefuzzer Job Type: libfuzzerasanghostscript Platform Id: linux Crash Type: Stack-buffer-underflow READ 4 Crash Address: 0x7fcf758b641c Crash State:...

VMware ESXi addresses Return-Stack-Buffer-Underflow and Branch Type Confusion vulnerabilities

3. Return-Stack-Buffer-Underflow CVE-2022-29901, CVE-2022-28693, CVE-2022-26373 and Branch Type Confusion CVE-2022-23816, CVE-2022-23825 vulnerabilities VMware ESXi contains Return-Stack-Buffer-Underflow CVE-2022-29901, CVE-2022-28693, CVE-2022-26373 and Branch Type Confusion CVE-2022-23816,...

VMware ESXi addresses Return-Stack-Buffer-Underflow and Branch Type Confusion vulnerabilities

3. Return-Stack-Buffer-Underflow CVE-2022-29901, CVE-2022-28693, CVE-2022-26373 and Branch Type Confusion CVE-2022-23816, CVE-2022-23825 vulnerabilities VMware ESXi contains Return-Stack-Buffer-Underflow CVE-2022-29901, CVE-2022-28693, CVE-2022-26373 and Branch Type Confusion CVE-2022-23816,...

VMSA-2022-0020:VMware ESXi addresses Return-Stack-Buffer-UnderfLOW and Branch Type Confusion vulnerabilities

Advisory ID: VMSA-2022-0020.2 CVSSv3 Range: 5.6 Issue Date:2022-07-12 Updated On: 2022-10-25 CVEs: CVE-2022-29901, CVE-2022-28693, CVE-2022-23816, CVE-2022-23825, CVE-2022-26373 Synopsis: VMware ESXi addresses Return-Stack-Buffer-Underflow and Branch Type Confusion vulnerabilities RSS Feed Downlo...

qemu:qemu-fuzz-i386-target-generic-fuzz-rtl8139: Stack-buffer-underflow in flatview_write_continue

Detailed Report: https://oss-fuzz.com/testcase?key=6417628110913536 Project: qemu Fuzzing Engine: libFuzzer Fuzz Target: qemu-fuzz-i386-target-generic-fuzz-rtl8139 Job Type: libfuzzerasanqemu Platform Id: linux Crash Type: Stack-buffer-underflow READ Crash Address: 0x7ffe7530fda0 Crash State:...

Updated exempi packages fix security vulnerability

XMP Toolkit SDK versions 2020.1 and earlier are affected by an out-of-bounds read vulnerability that could lead to disclosure of arbitrary memory. An attacker could leverage this vulnerability to bypass mitigations such as ASLR. Exploitation of this issue requires user interaction in that a victi...

Ubuntu 18.04 LTS / 20.04 LTS / 22.04 LTS : Exempi vulnerabilities (USN-5483-1)

The remote Ubuntu 18.04 LTS / 20.04 LTS / 22.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-5483-1 advisory. It was discovered that Exempi incorrectly handled certain media files. If a user or automated system were tricked into opening a...

grub2: Crafted JPEG image can lead to buffer underflow write in the heap

A flaw was found in grub2 when handling JPEG images. This flaw allows an attacker to craft a malicious JPEG image, which leads to an underflow on a grub2's internal pointer, leading to a heap-based out-of-bounds write. Secure-boot mechanisms circumvention and arbitrary code execution may also be...

RHEL 8 : grub2, mokutil, and shim (RHSA-2022:5098)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2022:5098 advisory. The grub2 packages provide version 2 of the Grand Unified Boot Loader GRUB, a highly configurable and customizable boot loader with modular...

RHEL 8 : grub2, mokutil, shim, and shim-unsigned-x64 (RHSA-2022:5100)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2022:5100 advisory. The grub2 packages provide version 2 of the Grand Unified Boot Loader GRUB, a highly configurable and customizable boot loader with modular...

RHEL 8 : grub2, mokutil, shim, and shim-unsigned-x64 (RHSA-2022:5095)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2022:5095 advisory. The grub2 packages provide version 2 of the Grand Unified Boot Loader GRUB, a highly configurable and customizable boot loader with modular...

SUSE-SU-2022:2064-1 Security update for grub2

This update for grub2 fixes the following issues: Security fixes and hardenings for boothole 3 / boothole 2022 bsc1198581 - CVE-2021-3695: Fixed that a crafted PNG grayscale image could lead to out-of-bounds write in heap bsc1191184 - CVE-2021-3696: Fixed that a crafted PNG image could lead to...

SUSE: Security Advisory (SUSE-SU-2022:2038-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2022 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

SUSE: Security Advisory (SUSE-SU-2022:2036-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2022 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

openSUSE: Security Advisory for grub2 (SUSE-SU-2022:2035-1)

The remote host is missing an update for the Copyright C 2022 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This program is free software; you can...

SUSE-SU-2022:2041-1 Security update for grub2

This update for grub2 fixes the following issues: Security fixes and hardenings for Boothole 3 / Boothole 2022 bsc1198581 - CVE-2021-3695: Fixed that a crafted PNG grayscale image could lead to out-of-bounds write in heap bsc1191184 - CVE-2021-3696: Fixed that a crafted PNG image could lead to...

SUSE-SU-2022:2038-1 Security update for grub2

This update for grub2 fixes the following issues: Security fixes and hardenings for boothole 3 / boothole 2022 bsc1198581 - CVE-2021-3695: Fixed that a crafted PNG grayscale image could lead to out-of-bounds write in heap bsc1191184 - CVE-2021-3696: Fixed that a crafted PNG image could lead to...

SUSE-SU-2022:2037-1 Security update for grub2

This update for grub2 fixes the following issues: Security fixes and hardenings for boothole 3 / boothole 2022 bsc1198581 - CVE-2021-3695: Fixed that a crafted PNG grayscale image could lead to out-of-bounds write in heap bsc1191184 - CVE-2021-3696: Fixed that a crafted PNG image could lead to...

SUSE-SU-2022:2035-1 Security update for grub2

This update for grub2 fixes the following issues: This update provides security fixes and hardenings for Boothole 3 / Boothole 2022 bsc1198581 - CVE-2021-3695: Fixed that a crafted PNG grayscale image could lead to out-of-bounds write in heap bsc1191184 - CVE-2021-3696: Fixed that a crafted PNG...