The vulnerability of the xas_retry() function in the Linux operating system allows a hacker to induce a service failure.

The vulnerability of the xasretry function in the Linux operating system’s kernel is related to an error during pointer arithmetic. Exploiting this vulnerability can allow an attacker to cause a service failure...

EUVD-2025-12966

Malicious code in bioql PyPI...

EUVD-2025-12962

Malicious code in bioql PyPI...

CVE-2022-49815 erofs: fix missing xas_retry() in fscache mode

In the Linux kernel, the following vulnerability has been resolved: erofs: fix missing xasretry in fscache mode The xarray iteration only holds the RCU read lock and thus may encounter XARETRYENTRY if there's process modifying the xarray concurrently. This will cause oops when referring to the...

CVE-2022-49815

CVE-2022-49815 : In the Linux kernel, the erofs fix adds a missing xas_retry() in fscache mode during xarray iteration. The iteration currently holds only the RCU read lock and may encounter XA_RETRY_ENTRY when an entry is modified concurrently, which could cause an oops when dereferencing an inv...

CVE-2022-49810

The CVE-2022-49810 issue affects the Linux kernel netfs/xarray iteration under RCUp where missing xas_retry() checks could cause a NULL-pointer dereference in netfs_rreq_unlock and related code paths. Connected documents confirm the root cause in netfslib’s xarray iteration under RCU read lock an...

CVE-2022-49810 netfs: Fix missing xas_retry() calls in xarray iteration

In the Linux kernel, the following vulnerability has been resolved: netfs: Fix missing xasretry calls in xarray iteration netfslib has a number of places in which it performs iteration of an xarray whilst being under the RCU read lock. It should call xasretry as the first thing inside of the loop...

CVE-2022-49815: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: erofs: fix missing xasretry in fscache mode The xarray iteration only holds the RCU read lock and thus may encounter XARETRYENTRY if there's process modifying the xarray concurrently. This will cause oops when referring to the...

GSD-2022-1007737 erofs: fix missing xas_retry() in fscache mode

erofs: fix missing xasretry in fscache mode This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v6.0.10 by commit...

GSD-2022-1007732 netfs: Fix missing xas_retry() calls in xarray iteration

netfs: Fix missing xasretry calls in xarray iteration This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v6.0.10 by commit...