CVE-2021-47351

In the Linux kernel, the following vulnerability has been resolved: ubifs: Fix races between xattrset|get and listxattr operations UBIFS may occur some problems with concurrent xattrset|get and listxattr operations, such as assertion failure, memory corruption, stale xattr value1. Fix it by...

CVE-2021-47351 ubifs: Fix races between xattr_{set|get} and listxattr operations

In the Linux kernel, the following vulnerability has been resolved: ubifs: Fix races between xattrset|get and listxattr operations UBIFS may occur some problems with concurrent xattrset|get and listxattr operations, such as assertion failure, memory corruption, stale xattr value1. Fix it by...

CVE-2021-47351 ubifs: Fix races between xattr_{set|get} and listxattr operations

In the Linux kernel, the following vulnerability has been resolved: ubifs: Fix races between xattrset|get and listxattr operations UBIFS may occur some problems with concurrent xattrset|get and listxattr operations, such as assertion failure, memory corruption, stale xattr value1. Fix it by...

CVE-2021-47351

In the Linux kernel, the following vulnerability has been resolved: ubifs: Fix races between xattrset|get and listxattr operations UBIFS may occur some problems with concurrent xattrset|get and listxattr operations, such as assertion failure, memory corruption, stale xattr value1. Fix it by...

CVE-2021-47351

CVE-2021-47351 concerns a Linux kernel issue in UBIFS where races between xattr_set/xattr_get and listxattr could cause assertion failures, memory corruption, or stale xattr values. The description confirms the root cause as synchronization problems within UBIFS inode xattrs, and the fix introduc...

PT-2024-11349 · Linux +1 · Linux Kernel +1

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The issue arises from concurrent xattr set|get and listxattr operations in UBIFS, potentially leading to problems such as assertion failure, memory corruption, and stale xattr values...

CVE-2024-35821

A vulnerability was found in the Linux kernel's UBIFS filesystem, involving improper handling of the page uptodate flag. If the flag is not set in the correct place, it could lead to inconsistencies in the filesystem's state. This issue might affect the integrity of file operations and could lead...

CVE-2024-35821

In the Linux kernel, the following vulnerability has been resolved: ubifs: Set page uptodate in the correct place Page cache reads are lockless, so setting the freshly allocated page uptodate before we've overwritten it with the data it's supposed to have in it will allow a simultaneous reader to...

DEBIAN-CVE-2024-35821

In the Linux kernel, the following vulnerability has been resolved: ubifs: Set page uptodate in the correct place Page cache reads are lockless, so setting the freshly allocated page uptodate before we've overwritten it with the data it's supposed to have in it will allow a simultaneous reader to...

CVE-2024-35821

In the Linux kernel, the following vulnerability has been resolved: ubifs: Set page uptodate in the correct place Page cache reads are lockless, so setting the freshly allocated page uptodate before we've overwritten it with the data it's supposed to have in it will allow a simultaneous reader to...

UBUNTU-CVE-2024-35821

In the Linux kernel, the following vulnerability has been resolved: ubifs: Set page uptodate in the correct place Page cache reads are lockless, so setting the freshly allocated page uptodate before we've overwritten it with the data it's supposed to have in it will allow a simultaneous reader to...

CVE-2024-35821

CVE-2024-35821 relates to the Linux kernel ubifs filesystem. The issue arose because page cache reads are lockless, and the page uptodate flag could be set before the page contained the new data, exposing old data to concurrent readers. The fix moves the SetPageUptodate call into ubifs_write_end(...

CVE-2024-35821 ubifs: Set page uptodate in the correct place

In the Linux kernel, the following vulnerability has been resolved: ubifs: Set page uptodate in the correct place Page cache reads are lockless, so setting the freshly allocated page uptodate before we've overwritten it with the data it's supposed to have in it will allow a simultaneous reader to...

CVE-2024-35821 ubifs: Set page uptodate in the correct place

In the Linux kernel, the following vulnerability has been resolved: ubifs: Set page uptodate in the correct place Page cache reads are lockless, so setting the freshly allocated page uptodate before we've overwritten it with the data it's supposed to have in it will allow a simultaneous reader to...

CVE-2024-35821

In the Linux kernel, the following vulnerability has been resolved: ubifs: Set page uptodate in the correct place Page cache reads are lockless, so setting the freshly allocated page uptodate before we've overwritten it with the data it's supposed to have in it will allow a simultaneous reader to...

CVE-2024-35821 ubifs: Set page uptodate in the correct place

In the Linux kernel, the following vulnerability has been resolved: ubifs: Set page uptodate in the correct place Page cache reads are lockless, so setting the freshly allocated page uptodate before we've overwritten it with the data it's supposed to have in it will allow a simultaneous reader to...

The vulnerability of the fscrypt component in the Linux operating system’s kernel allows a hacker to trigger a service failure or increase their privileges.

The vulnerability of the fscrypt component in the Linux operating system’s kernel is related to the assignment of the zero pointer. Exploiting this vulnerability can allow an attacker to cause service failures or increase their privileges by revoking the keyrings used for encrypting ext4, f2fs, o...

K61968355: Linux kernel vulnerability CVE-2017-7374

Security Advisory Description Use-after-free vulnerability in fs/crypto/ in the Linux kernel before 4.10.7 allows local users to cause a denial of service NULL pointer dereference or possibly gain privileges by revoking keyring keys being used for ext4, f2fs, or ubifs encryption, causing...

SUSE CVE-2017-7374

Use-after-free vulnerability in fs/crypto/ in the Linux kernel before 4.10.7 allows local users to cause a denial of service NULL pointer dereference or possibly gain privileges by revoking keyring keys being used for ext4, f2fs, or ubifs encryption, causing cryptographic transform objects to be...

SUSE CVE-2022-4572

A vulnerability, which was classified as problematic, has been found in UBI Reader up to 0.8.0. Affected by this issue is the function ubireaderextractfiles of the file ubireader/ubifs/output.py of the component UBIFS File Handler. The manipulation leads to path traversal. The attack may be...