VulnCheck KEV: CVE-2024-4040

CrushFTP contains an unspecified sandbox escape vulnerability that allows a remote attacker to escape the CrushFTP virtual file system VFS...

UBUNTU-CVE-2023-52590

In the Linux kernel, the following vulnerability has been resolved: ocfs2: Avoid touching renamed directory if parent does not change The VFS will not be locking moved directory if its parent does not change. Change ocfs2 rename code to avoid touching renamed directory if its parent does not chan...

The vulnerability of the VFS module in the Samba networking software package allows a hacker to gain read, modify, or delete access to files.

The vulnerability of the VFS module in the Samba networking software package is related to deficiencies in access control when processing the aclxattr:ignore system acls = yes parameter. Exploiting this vulnerability can allow an attacker to gain read, modify, or delete access to files...

GHSA-C827-HFW6-QWVM rustix's `rustix::fs::Dir` iterator with the `linux_raw` backend can cause memory explosion

Summary When using rustix::fs::Dir using the linuxraw backend, it's possible for the iterator to "get stuck" when an IO error is encountered. Combined with a memory over-allocation issue in rustix::fs::Dir::readmore, this can cause quick and unbounded memory explosion gigabytes in a few seconds i...

rustix's `rustix::fs::Dir` iterator with the `linux_raw` backend can cause memory explosion

Summary When using rustix::fs::Dir using the linuxraw backend, it's possible for the iterator to "get stuck" when an IO error is encountered. Combined with a memory over-allocation issue in rustix::fs::Dir::readmore, this can cause quick and unbounded memory explosion gigabytes in a few seconds i...

SUSE CVE-2016-6289

Integer overflow in the virtualfileex function in TSRM/tsrmvirtualcwd.c in PHP before 5.5.38, 5.6.x before 5.6.24, and 7.x before 7.0.9 allows remote attackers to cause a denial of service stack-based buffer overflow or possibly have unspecified other impact via a crafted extract operation on a Z...

SUSE CVE-2018-19624

In Wireshark 2.6.0 to 2.6.4 and 2.4.0 to 2.4.10, the PVFS dissector could crash. This was addressed in epan/dissectors/packet-pvfs2.c by preventing a NULL pointer dereference...

SUSE CVE-2019-8980

A memory leak in the kernelreadfile function in fs/exec.c in the Linux kernel through 4.20.11 allows attackers to cause a denial of service memory consumption by triggering vfsread failures...

The vulnerability of the virtual_file_ex function in the PHP programming language allows a hacker to cause a service failure or potentially have other adverse effects.

The vulnerability of the virtualfileex function in the PHP programming language is caused by a numerical overflow. Exploiting this vulnerability can allow an attacker to cause service failures or potentially have other adverse effects...

Wireshark 缓冲区错误漏洞

Wireshark formerly Ethereal is a suite of network packet analysis software from the Wireshark team. The software's function is to intercept network packets and display detailed data for analysis.A security vulnerability exists in Wireshark, which stems from a PVFS protocol parser crash allowing...

CLSA-2022-1643917481 Fix of CVE: CVE-2021-44142

CVE-2021-44142: Fix out-of-bounds heap read/write vulnerability in VFS module vfsfruitrhbz2046152...

CLSA-2022-1643914257 Fix of CVE: CVE-2021-44142

CVE-2021-44142: Fix out-of-bounds heap read/write vulnerability in VFS module vfsfruit rhbz2046152...

GSD-2021-44142 Remote code execution as root in Samba prior to version 4.13.17

To quote the Samba advisory: All versions of Samba prior to 4.13.17 are vulnerable to an out-of-bounds heap read write vulnerability that allows remote attackers to execute arbitrary code as root on affected Samba installations that use the VFS module vfsfruit. The specific flaw exists within the...

The vulnerability of the vfs_fruit module in the Samba networking communication software allows a hacker to execute arbitrary code.

The vulnerability of the VFS vfsfruit module in the Samba networking software package is related to writing beyond the buffer boundaries in memory. Exploiting this vulnerability could allow a remote attacker to execute arbitrary code...

samba: Out-of-bounds heap read/write vulnerability in VFS module vfs_fruit allows code execution

An out-of-bounds heap read write vulnerability was found in Samba. Due to a boundary error when processing EA metadata while opening files in smbd within the VFS Samba module vfsfruit, a remote attacker with ability to write to file's extended attributes can trigger an out-of-bounds write and...

samba: Out-of-bounds heap read/write vulnerability in VFS module vfs_fruit allows code execution

An out-of-bounds heap read write vulnerability was found in Samba. Due to a boundary error when processing EA metadata while opening files in smbd within the VFS Samba module vfsfruit, a remote attacker with ability to write to file's extended attributes can trigger an out-of-bounds write and...

samba: Out-of-bounds heap read/write vulnerability in VFS module vfs_fruit allows code execution

An out-of-bounds heap read write vulnerability was found in Samba. Due to a boundary error when processing EA metadata while opening files in smbd within the VFS Samba module vfsfruit, a remote attacker with ability to write to file's extended attributes can trigger an out-of-bounds write and...

LSN-0083-1: Kernel Live Patch Security Notice

The BPF subsystem in the Linux kernel before 4.17 mishandles situations with a long jump over an instruction sequence where inner instructions require substantial expansions into multiple BPF instructions, leading to an overflow. This affects kernel/bpf/core.c and net/core/filter.c.CVE-2018-25020...

LSN-0083-1 Kernel Live Patch Security Notice

The BPF subsystem in the Linux kernel before 4.17 mishandles situations with a long jump over an instruction sequence where inner instructions require substantial expansions into multiple BPF instructions, leading to an overflow. This affects kernel/bpf/core.c and net/core/filter.c.CVE-2018-25020...

flatpak: Sandbox bypass via recent VFS-manipulating syscalls

A flaw was found in the flatpak package. It is susceptible to a software flaw that can deceive portals and other host-OS services into treating the flatpak app as an ordinary, non-sandboxed host-OS process. This flaw allows the escalation of privileges that the corresponding services presume the...