3628 matches found
UBUNTU-CVE-2021-3696
A heap out-of-bounds write may heppen during the handling of Huffman tables in the PNG reader. This may lead to data corruption in the heap space. Confidentiality, Integrity and Availablity impact may be considered Low as it's very complex to an attacker control the encoding and positioning of...
CVE-2021-3697
A crafted JPEG image may lead the JPEG reader to underflow its data pointer, allowing user-controlled data to be written in heap. To a successful to be performed the attacker needs to perform some triage over the heap layout and craft an image with a malicious format and payload. This vulnerabili...
CVE-2021-3697
A crafted JPEG image may lead the JPEG reader to underflow its data pointer, allowing user-controlled data to be written in heap. To a successful to be performed the attacker needs to perform some triage over the heap layout and craft an image with a malicious format and payload. This vulnerabili...
CVE-2021-3697
CVE-2021-3697 is a grub2 JPEG handling vulnerability where crafting a JPEG image may cause a heap underflow in the JPEG reader, enabling data corruption and potentially code execution or secure-boot circumvention. It affects grub2 versions prior to the fixed release (notably legacy references to ...
CVE-2021-3697
A crafted JPEG image may lead the JPEG reader to underflow its data pointer, allowing user-controlled data to be written in heap. To a successful to be performed the attacker needs to perform some triage over the heap layout and craft an image with a malicious format and payload. This vulnerabili...
CVE-2021-3695
CVE-2021-3695 affects grub2. A crafted 16-bit grayscale PNG image can cause an out-of-bounds write in grub2 heap, leading to heap data corruption and potentially arbitrary code execution, bypassing secure boot protections. The vulnerability requires heap-layout triage and the written values are r...
CVE-2021-3695
A crafted 16-bit grayscale PNG image may lead to a out-of-bounds write in the heap area. An attacker may take advantage of that to cause heap data corruption or eventually arbitrary code execution and circumvent secure boot protections. This issue has a high complexity to be exploited as an...
CVE-2021-3695
A crafted 16-bit grayscale PNG image may lead to a out-of-bounds write in the heap area. An attacker may take advantage of that to cause heap data corruption or eventually arbitrary code execution and circumvent secure boot protections. This issue has a high complexity to be exploited as an...
SUSE-SU-2022:2310-1 Security update for s390-tools
This update of s390-tools fixes the following issue: - rebuild with new secure boot key due to grub2 boothole 3 issues bsc1198581...
SUSE-SU-2022:2287-1 Security update for fwupdate
This update of fwupdate fixes the following issue: - rebuild with new secure boot key due to grub2 boothole 3 issues bsc1198581...
SUSE: Security Advisory (SUSE-SU-2022:2267-1)
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-2022:2272-1)
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-2022:2274-1)
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-2022:2265-1)
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-SU-2022:2274-1 Security update for dpdk
This update of dpdk fixes the following issue: - rebuild with new secure boot key due to grub2 boothole 3 issues bsc1198581...
SUSE-SU-2022:2273-1 Security update for dpdk
This update for dpdk fixes the following issues: - CVE-2021-3839: Fixed a memory corruption issue during vhost-user communication bsc1198963. - CVE-2022-0669: Fixed a denial of service that could be triggered by a vhost-user master bsc1198964. - rebuild with new secure boot key due to grub2...
SUSE-SU-2022:2272-1 Security update for dpdk
This update of dpdk fixes the following issue: - rebuild with new secure boot key due to grub2 boothole 3 issues bsc1198581...
SUSE-SU-2022:2271-1 Security update for dpdk
This update of dpdk fixes the following issue: - rebuild with new secure boot key due to grub2 boothole 3 issues bsc1198581...