UBUNTU-CVE-2022-49655

In the Linux kernel, the following vulnerability has been resolved: fscache: Fix invalidation/lookup race If an NFS file is opened for writing and closed, fscacheinvalidate will be asked to invalidate the file - however, if the cookie is in the LOOKINGUP state or the CREATING state, then request ...

UBUNTU-CVE-2022-49699

In the Linux kernel, the following vulnerability has been resolved: filemap: Handle sibling entries in filemapgetreadbatch If a read races with an invalidation followed by another read, it is possible for a folio to be replaced with a higher-order folio. If that happens, we'll see a sibling entry...

CVE-2022-49686 usb: gadget: uvc: fix list double add in uvcg_video_pump

In the Linux kernel, the following vulnerability has been resolved: usb: gadget: uvc: fix list double add in uvcgvideopump A panic can occur if the endpoint becomes disabled and the uvcgvideopump adds the request back to the reqfree list after it has already been queued to the endpoint. The...

CVE-2022-49655 fscache: Fix invalidation/lookup race

In the Linux kernel, the following vulnerability has been resolved: fscache: Fix invalidation/lookup race If an NFS file is opened for writing and closed, fscacheinvalidate will be asked to invalidate the file - however, if the cookie is in the LOOKINGUP state or the CREATING state, then request ...

CVE-2022-49655 fscache: Fix invalidation/lookup race

In the Linux kernel, the following vulnerability has been resolved: fscache: Fix invalidation/lookup race If an NFS file is opened for writing and closed, fscacheinvalidate will be asked to invalidate the file - however, if the cookie is in the LOOKINGUP state or the CREATING state, then request ...

CVE-2022-49655

In the Linux kernel, the following vulnerability has been resolved: fscache: Fix invalidation/lookup race If an NFS file is opened for writing and closed, fscacheinvalidate will be asked to invalidate the file - however, if the cookie is in the LOOKINGUP state or the CREATING state, then request ...

CVE-2022-49364 f2fs: fix to clear dirty inode in f2fs_evict_inode()

In the Linux kernel, the following vulnerability has been resolved: f2fs: fix to clear dirty inode in f2fsevictinode As Yanming reported in bugzilla: https://bugzilla.kernel.org/showbug.cgi?id=215904 The kernel message is shown below: kernel BUG at fs/f2fs/inode.c:825! Call Trace: evict+0x282/0x4...

CVE-2022-49077 mmmremap.c: avoid pointless invalidate_range_start/end on mremap(old_size=0)

In the Linux kernel, the following vulnerability has been resolved: mmmremap.c: avoid pointless invalidaterangestart/end on mremapoldsize=0 If an mremap syscall with oldsize=0 ends up in movepagetables, it will call invalidaterangestart/invalidaterangeend unnecessarily, i.e. with an empty range...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in Linux kernel, which stems from an error code returned by the LSM module when handling the mount option leading to caller confusion and...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from an invalidation/lookup contention in fscache...

Vulnerabilities fixed in Mattermost

Mattermost fixed vulnerabilities in versions 10.4.x, 9.11.x, 10.3.x, 10.2.x and 10.1.x. The vulnerabilities include failure to invalidate active sessions when converting to a bot, incorrect input validation during board patching and duplication, SQL injection attacks due to lack of prepared...

Mattermost fails to invalidate all active sessions when converting a user to a bot

Mattermost versions 9.11.x = 9.11.6, 10.4.x = 10.4.1 fail to invalidate all active sessions when converting a user to a bot, with allows the converted user to escalate their privileges depending on the permissions granted to the bot...

GHSA-RHVR-6W8C-6V7W Mattermost fails to invalidate all active sessions when converting a user to a bot

Mattermost versions 9.11.x = 9.11.6, 10.4.x = 10.4.1 fail to invalidate all active sessions when converting a user to a bot, with allows the converted user to escalate their privileges depending on the permissions granted to the bot...

CVE-2025-1412

Mattermost versions 9.11.x = 9.11.6, 10.4.x = 10.4.1 fail to invalidate all active sessions when converting a user to a bot, with allows the converted user to escalate their privileges depending on the permissions granted to the bot...

CVE-2025-1412 Session Persistence After User-to-Bot Conversion

Mattermost versions 9.11.x = 9.11.6, 10.4.x = 10.4.1 fail to invalidate all active sessions when converting a user to a bot, with allows the converted user to escalate their privileges depending on the permissions granted to the bot...

Mattermost 安全漏洞

Mattermost is an open source collaboration platform from Mattermost, Inc. in the United States. A security vulnerability exists in Mattermost that stems from insufficient session invalidation, leading to elevation of privilege...

CVE-2024-45386

A vulnerability has been identified in SIMATIC PCS neo V4.0 All versions, SIMATIC PCS neo V4.1 All versions V4.1 Update 2, SIMATIC PCS neo V5.0 All versions V5.0 Update 1, SIMOCODE ES V19 All versions V19 Update 1, SIRIUS Safety ES V19 TIA Portal All versions V19 Update 1, SIRIUS Soft Starter ES...

CVE-2024-45386

A vulnerability has been identified in SIMATIC PCS neo V4.0 All versions, SIMATIC PCS neo V4.1 All versions V4.1 Update 2, SIMATIC PCS neo V5.0 All versions V5.0 Update 1, SIMOCODE ES V19 All versions V19 Update 1, SIRIUS Safety ES V19 TIA Portal All versions V19 Update 1, SIRIUS Soft Starter ES...

SUSE-SU-2025:20036-1 Security update for qemu

This update for qemu fixes the following issues: - Fix bsc1221812: block: Reschedule query-block during qcow2 invalidation bsc1221812 - Fix bsc1229007, CVE-2024-7409: nbd/server: CVE-2024-7409: Close stray clients at server-stop bsc1229007 nbd/server: CVE-2024-7409: Drop non-negotiating clients...

PT-2025-3440 · Unknown · Macrozheng Mall-Tiny

Name of the Vulnerable Software and Affected Versions: macrozheng mall-tiny version 1.0.1 Description: The issue concerns an incorrect access control through the logout function. After a user logs out, their token remains available and can still fetch information in the logged-in state...