CVE-2023-4692

An out-of-bounds write flaw was found in grub2's NTFS filesystem driver. This issue may allow an attacker to present a specially crafted NTFS filesystem image, leading to grub's heap metadata corruption. In some circumstances, the attack may also corrupt the UEFI firmware heap metadata. As a...

DEBIAN-CVE-2023-4692

An out-of-bounds write flaw was found in grub2's NTFS filesystem driver. This issue may allow an attacker to present a specially crafted NTFS filesystem image, leading to grub's heap metadata corruption. In some circumstances, the attack may also corrupt the UEFI firmware heap metadata. As a...

CVE-2023-4692

An out-of-bounds write flaw was found in grub2's NTFS filesystem driver. This issue may allow an attacker to present a specially crafted NTFS filesystem image, leading to grub's heap metadata corruption. In some circumstances, the attack may also corrupt the UEFI firmware heap metadata. As a...

Design/Logic Flaw

An out-of-bounds read flaw was found on grub2's NTFS filesystem driver. This issue may allow a physically present attacker to present a specially crafted NTFS file system image to read arbitrary memory locations. A successful attack allows sensitive data cached in memory or EFI variable values to...

CVE-2023-4692 Grub2: out-of-bounds write at fs/ntfs.c may lead to unsigned code execution

An out-of-bounds write flaw was found in grub2's NTFS filesystem driver. This issue may allow an attacker to present a specially crafted NTFS filesystem image, leading to grub's heap metadata corruption. In some circumstances, the attack may also corrupt the UEFI firmware heap metadata. As a...

CVE-2023-4692

Concretely documented: CVE-2023-4692 is an out-of-bounds write in grub2’s NTFS driver that can corrupt heap metadata, potentially enabling arbitrary code execution and secure-boot protection bypass. Several connected advisories (e.g., CBL-Mariner) note that a patched grub2 is available; affected ...

CVE-2023-4693

CVE-2023-4693 : Out-of-bounds read in grub2’s NTFS filesystem driver can allow a physically present attacker to feed a crafted NTFS image and read arbitrary memory locations, leaking data such as memory contents or EFI variables. Connected advisories confirm the same CVE and identify a related wr...

SUSE SLED15: grub2 / grub2-arm64-efi / grub2-i386-pc / grub2-powerpc-ieee1275 / etc (SUSE-SU-2023:4141-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2023:4141-1 advisory. Security fixes: - CVE-2023-4692: Fixed an out-of-bounds write at fs/ntfs.c which may lead to unsigned code...

SUSE-SU-2023:4142-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 15 SP3 RT kernel was updated to receive various security and bugfixes. The following security bugs were fixed: - CVE-2023-4389: Fixed a reference counting issue in the Btrfs filesystem that could be exploited in order to leak internal kernel information or crash the syst...

CVE-2023-31046

A Path Traversal vulnerability exists in PaperCut NG before 22.1.1 and PaperCut MF before 22.1.1. Under specific conditions, this could potentially allow an authenticated attacker to achieve read-only access to the server's filesystem, because requests beginning with "GET /ui/static/..//.." reach...

Path traversal

A Path Traversal vulnerability exists in PaperCut NG before 22.1.1 and PaperCut MF before 22.1.1. Under specific conditions, this could potentially allow an authenticated attacker to achieve read-only access to the server's filesystem, because requests beginning with "GET /ui/static/..//.." reach...

Path Traversal

samba is vulnerable to Path Traversal. An attacker could exploit this vulnerability by creating a malicious file with a specially crafted path and then uploading the file to a Samba share. When a user downloads the file, the Samba server will resolve the path to the file on the underlying...

CVE-2023-31046

A Path Traversal vulnerability exists in PaperCut NG before 22.1.1 and PaperCut MF before 22.1.1. Under specific conditions, this could potentially allow an authenticated attacker to achieve read-only access to the server's filesystem, because requests beginning with "GET /ui/static/..//.." reach...

CVE-2023-31046

The CVE-2023-31046 issue affects PaperCut NG before 22.1.1 and PaperCut MF before 22.1.1. It is a Path Traversal vulnerability where, under certain conditions, an authenticated attacker could obtain read‑only access to the server filesystem by crafting requests like GET /ui/static/..//.., which r...

Important: grub2

Issue Overview: An out-of-bounds write flaw was found in grub2's NTFS filesystem driver. This issue may allow an attacker to present a specially crafted NTFS filesystem image, leading to grub's heap metadata corruption. In some circumstances, the attack may also corrupt the UEFI firmware heap...

SUSE-SU-2023:4121-1 Security update for slurm

This update for slurm fixes the following issues: - CVE-2023-41914: Fixed a filesystem handling race conditions that could lead to an attacker taking control of an arbitrary file. bsc1216207...

SUSE-SU-2023:4120-1 Security update for slurm

This update for slurm fixes the following issues: - CVE-2023-41914: Fixed a filesystem handling race conditions that could lead to an attacker taking control of an arbitrary file. bsc1216207...

SUSE-SU-2023:4119-1 Security update for slurm

This update for slurm fixes the following issues: - CVE-2023-41914: Fixed a filesystem handling race conditions that could lead to an attacker taking control of an arbitrary file. bsc1216207...

SUSE-SU-2023:4118-1 Security update for slurm

This update for slurm fixes the following issues: - CVE-2023-41914: Fixed a filesystem handling race conditions that could lead to an attacker taking control of an arbitrary file. bsc1216207...

SUSE-SU-2023:4117-1 Security update for slurm

This update for slurm fixes the following issues: - CVE-2023-41914: Fixed a filesystem handling race conditions that could lead to an attacker taking control of an arbitrary file. bsc1216207...