UBUNTU-CVE-2022-50485

In the Linux kernel, the following vulnerability has been resolved: ext4: add EXT4IGETBAD flag to prevent unexpected bad inode There are many places that will get unhappy and crash when ext4iget returns a bad inode. However, if iget the boot loader inode, allows a bad inode to be returned, becaus...

CVE-2022-50485

The CVE-2022-50485 entry concerns the Linux kernel ext4 subsystem. A new EXT4_IGET_BAD flag is added to ext4_iget() to prevent returning a bad inode; previously, boot loader inodes could be returned as bad inodes, bypassing some checks and potentially causing a kernel panic. The mitigation is a p...

CVE-2022-50485 ext4: add EXT4_IGET_BAD flag to prevent unexpected bad inode

In the Linux kernel, the following vulnerability has been resolved: ext4: add EXT4IGETBAD flag to prevent unexpected bad inode There are many places that will get unhappy and crash when ext4iget returns a bad inode. However, if iget the boot loader inode, allows a bad inode to be returned, becaus...

EUVD-2024-30528

Malicious code in bioql PyPI...

EUVD-2022-28751

Malicious code in bioql PyPI...

EUVD-2023-43648

Malicious code in bioql PyPI...

RLSA-2025:16154 Moderate: grub2 security update

The grub2 packages provide version 2 of the Grand Unified Boot Loader GRUB, a highly configurable and customizable boot loader with modular architecture. The packages support a variety of kernel formats, file systems, computer architectures, and hardware devices. Security Fixes: grub2:...

The vulnerability of Grub2 operating system loaders, related to breaches of confidentiality boundaries, allows attackers to expose confidential information.

The vulnerability of Grub2 operating system loaders is related to the violation of trust boundaries. Exploiting this vulnerability can allow an attacker to disclose confidential information...

RHEL 10 : grub2 (RHSA-2025:16154)

The remote Redhat Enterprise Linux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2025:16154 advisory. The grub2 packages provide version 2 of the Grand Unified Boot Loader GRUB, a highly configurable and customizable boot loader with modula...

Advisory ROSA-SA-2025-3000

software: grub2 2.06 WASP: ROSA-CHROME unaffected versions = grub2-2.06-24 affected versions grub2-2.06-24 CVE-ID: CVE-2024-45779 BDU-ID: 2025-03832 CVE-Crit: MEDIUM CVE-DESC.: A vulnerability in the BFS file system of the Grub2 operating system boot loader is related to reads outside the allowed...

Grub2: jfs: integer overflow when handling symlinks may lead to heap based out-of-bounds write when reading data

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Grub2: reiserfs: integer overflow when handling symlinks may lead to heap based out-of-bounds write when reading data

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Grub2: udf: heap based buffer overflow in grub_udf_read_block() may lead to arbitrary code execution

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sqfs_search_dir in Das U-Boot before 2025.01-rc1 exhibits an off-by-one error and resultant heap memory corruption for squashfs directory listing because the path separator is not considered in a size calculation.

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An integer overflow in sqfs_inode_size in Das U-Boot before 2025.01-rc1 occurs in the symlink size calculation via a crafted squashfs filesystem.

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Das U-Boot 2022.01 has a Buffer Overflow.

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The vulnerability of the sqfs_search_dir function in the implementation of the IP packet defragmentation algorithm of the U-Boot loader allows a hacker to cause a service failure.

The vulnerability of the sqfssearchdir function in the implementation of the IP packet defragmentation algorithm of the U-Boot loader is related to an off-by-one error. Exploiting this vulnerability can allow a attacker to cause a service failure...

Linux Distros Unpatched Vulnerability : CVE-2022-28734

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Out-of-bounds write when handling split HTTP headers; When handling split HTTP headers, GRUB2 HTTP code accidentally moves its internal data buffer point by one...

Linux Distros Unpatched Vulnerability : CVE-2024-2312

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - GRUB2 does not call the module fini functions on exit, leading to Debian/Ubuntu's peimage GRUB2 module leaving UEFI system table hooks after exit. This lead to ...

Linux Distros Unpatched Vulnerability : CVE-2020-15705

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - GRUB2 fails to validate kernel signature when booted directly without shim, allowing secure boot to be bypassed. This only affects systems where the kernel...