CVE-2025-20234

A vulnerability in Universal Disk Format UDF processing of ClamAV could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an affected device. This vulnerability is due to a memory overread during UDF file scanning. An attacker could exploit this vulnerability...

CVE-2025-20234

A vulnerability in Universal Disk Format UDF processing of ClamAV could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an affected device. This vulnerability is due to a memory overread during UDF file scanning. An attacker could exploit this vulnerability...

UBUNTU-CVE-2025-20234

A vulnerability in Universal Disk Format UDF processing of ClamAV could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an affected device. This vulnerability is due to a memory overread during UDF file scanning. An attacker could exploit this vulnerability...

CVE-2025-20234

A vulnerability in Universal Disk Format UDF processing of ClamAV could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an affected device. This vulnerability is due to a memory overread during UDF file scanning. An attacker could exploit this vulnerability...

Ensure That Mounting for Unnecessary File System Is Removed

Linux supports multiple file systems through kernel objects loaded to the kernel. As a universal OS platform, openEuler provides various kernel object files in the /lib/modules/kernel version/kernel/fs/ directory to support different file systems. You can run the insmod or modprobe command to loa...

CLSA-2025-1742469561 kernel: Fix of 19 CVEs

net: defer final 'struct net' free in netns dismantle CVE-2024-56658 - smb: client: fix potential deadlock when releasing mids CVE-2023-52757 - tcp/dccp: Don't use timerpending in reqskqueueunlink. CVE-2024-50154 - ALSA: 6fire: Release resources at card release CVE-2024-53239 - smb: client: fix...

CVE-2025-0689

When reading data from disk, the grub's UDF filesystem module utilizes the user controlled data length metadata to allocate its internal buffers. In certain scenarios, while iterating through disk sectors, it assumes the read size from the disk is always smaller than the allocated buffer size whi...

DEBIAN-CVE-2025-0689

When reading data from disk, the grub's UDF filesystem module utilizes the user controlled data length metadata to allocate its internal buffers. In certain scenarios, while iterating through disk sectors, it assumes the read size from the disk is always smaller than the allocated buffer size whi...

UBUNTU-CVE-2025-0689

When reading data from disk, the grub's UDF filesystem module utilizes the user controlled data length metadata to allocate its internal buffers. In certain scenarios, while iterating through disk sectors, it assumes the read size from the disk is always smaller than the allocated buffer size whi...

The vulnerability of the udf component in the Linux operating system’s kernel, which stems from the use of an uninitialized resource, allows a hacker to trigger a service failure.

The vulnerability of the udf component in the Linux operating system’s kernel is related to the use of an uninitialized resource in the udfrename function. Exploiting this vulnerability can allow a attacker to cause a service failure...

The vulnerability of the udf component in the Linux operating system’s kernel allows a hacker to trigger a service failure.

The vulnerability of the udf component in the Linux operating system’s kernel is related to integer overflow. Exploiting this vulnerability can allow an attacker to cause a service failure...

SUSE CVE-2024-50143

In the Linux kernel, the following vulnerability has been resolved: udf: fix uninit-value use in udfgetfileshortad Check for overflow when computing alen in udfcurrentaext to mitigate later uninit-value use in udfgetfileshortad KMSAN bug1. After applying the patch reproducer did not trigger any...

DEBIAN-CVE-2022-48946

In the Linux kernel, the following vulnerability has been resolved: udf: Fix preallocation discarding at indirect extent boundary When preallocation extent is the first one in the extent block, the code would corrupt extent tree header instead. Fix the problem and use udfdeleteaext for deleting...

SUSE CVE-2024-42306

In the Linux kernel, the following vulnerability has been resolved: udf: Avoid using corrupted block bitmap buffer When the filesystem block bitmap is corrupted, we detect the corruption while loading the bitmap and fail the allocation with error. However the next allocation from the same bitmap...

kernel: udf: Fix NULL pointer dereference in udf_symlink function

A vulnerability was found in the Linux kernel's UDF file system driver, where the udfsymlink function can dereference a NULL pointer. This occurs because the function uses a value returned from udftgetblk without checking if it is NULL, potentially causing system crashes if sbgetblk fails...

The vulnerability of the IOAESAccelerator component in the UDF file system of the Mac OS allows a hacker to increase their privileges.

The vulnerability of the IOAESAccelerator component in the UDF file system of the Mac OS operating system is related to operations that go beyond the buffer boundaries in memory. Exploiting this vulnerability can allow a remote attacker to gain increased privileges...

UBUNTU-CVE-2021-47353

In the Linux kernel, the following vulnerability has been resolved: udf: Fix NULL pointer dereference in udfsymlink function In function udfsymlink, epos.bh is assigned with the value returned by udftgetblk. The function udftgetblk is defined in udf/misc.c and returns the value of sbgetblk functi...

kernel: NULL pointer dereference in udf_expand_file_adinicbdue() during writeback

A NULL pointer dereference was found in the Linux kernel’s UDF file system functionality in the way the user triggers the udffilewriteiter function for a malicious UDF image. This flaw allows a local user to crash the system...

UBUNTU-CVE-2023-37454

An issue was discovered in the Linux kernel through 6.4.2. A crafted UDF filesystem image causes a use-after-free write operation in the udfputsuper and udfcloselvid functions in fs/udf/super.c. NOTE: the suse.com reference has a different perspective about this...

SUSE CVE-2014-6410

The udfreadinode function in fs/udf/inode.c in the Linux kernel through 3.16.3 does not restrict the amount of ICB indirection, which allows physically proximate attackers to cause a denial of service infinite loop or stack consumption via a UDF filesystem with a crafted inode...