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AstraLinux
AstraLinux
added 2026/05/20 5:53 a.m.7 views

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: drm/xe/sync: Cleanup of partially initialized sync objects occurs during parse failures. The xesyncentryparse function can allocate references such as syncobjs, fences, chain fences, or user fences before encountering subsequent...

5.5CVSS5.8AI score0.00122EPSS
Exploits0References1
AstraLinux
AstraLinux
added 2026/05/20 5:53 a.m.13 views

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: drm/xe/sync: Fixed the memory leak caused by improper release of the user fence when dmafencechainalloc fails. When dmafencechainalloc fails, it is necessary to properly release the reference to the user fence to prevent a memory...

5.5CVSS5.8AI score0.00121EPSS
Exploits0References1
AstraLinux
AstraLinux
added 2026/05/20 5:53 a.m.6 views

Astra Linux – Vulnerability in Linux, Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: i40e: Fixed NULL pointer dereferencing in VSI filter synchronization. The issue of NULL pointer dereferencing in sync VSI filters has been eliminated. A new I40EVSIRELEASING flag was added to indicate the deletion and release of...

5.5CVSS6.1AI score0.00238EPSS
Exploits0References2
Tenable Nessus
Tenable Nessus
added 2026/05/20 12:0 a.m.12 views

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-021562)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-021562 advisory. In the Linux kernel, the following vulnerability has been resolved: ALSA: usb-audio: Fix potential memory leaks When the driver hits -ENOMEM at allocating a URB or a...

5.5CVSS6AI score0.00149EPSS
Exploits0References4
FreeBSD
FreeBSD
added 2026/05/20 12:0 a.m.18 views

gitea -- multiple vulnerabilities

The Gitea team reports: CVE-2026-27783: incorrect read permission check CVE-2026-25714: public-only token filtering bypass CVE-2026-20706: missing token scope checking CVE-2026-27771: unauthenticated access to private container images CVE-2026-28744: git smart HTTP request scope bug CVE-2026-2869...

9.8CVSS6.1AI score0.40738EPSS
Exploits8References2
Tenable Nessus
Tenable Nessus
added 2026/05/20 12:0 a.m.10 views

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-021563)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-021563 advisory. In the Linux kernel, the following vulnerability has been resolved: scsi: libsas: Fix use-after-free bug in smpexecutetasksg When executing SMP task failed, the...

7.8CVSS5.8AI score0.0015EPSS
Exploits0References4
Tenable Nessus
Tenable Nessus
added 2026/05/20 12:0 a.m.7 views

Linux Distros Unpatched Vulnerability : CVE-2026-43322

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hcisync: Fix UAF in lereadfeaturescomplete This fixes the following backtrace...

8.8CVSS6.6AI score0.00219EPSS
Exploits0References2
RedHat Linux
RedHat Linux
added 2026/05/19 10:4 p.m.25 views

xorg: xwayland: X.Org X server: Use-after-free vulnerability leads to server crash and potential memory corruption

A flaw was found in the X.Org X server. This use-after-free vulnerability occurs in the XSYNC fence triggering logic, specifically within the miSyncTriggerFence function. An attacker with access to the X11 server can exploit this without user interaction, leading to a server crash and potentially...

7.8CVSS5.8AI score0.00264EPSS
Exploits0References4
OSV
OSV
added 2026/05/19 5:4 p.m.8 views

MAL-2026-4518 Malicious code in cheaty-sync-bot (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 45b192c71c59ccca1d9cc720372bd29f39eae8b5da4d572cd1e8312d6b57d6b4 cheaty-sync-bot ships a clipboard-sync CLI that hardcodes a single Telegram bot token index.js:10 owned by the package author. There is no...

6.3AI score
Exploits0References1
Positive Technologies
Positive Technologies
added 2026/05/19 12:0 a.m.28 views

PT-2026-41891

A Stored HTML Injection vulnerability was discovered in the Smart Polling functionality due to improper validation of an input parameter. An authenticated user with limited privileges can push malicious remote strategies containing HTML tags through the sync. When a victim views the affected remo...

6.5CVSS5.8AI score0.00186EPSS
Exploits0References2
Snyk
Snyk
added 2026/05/18 9:45 a.m.9 views

Incorrect Authorization

Overview github.com/mattermost/mattermost/server/channels/app is a private-cloud Slack alternative Affected versions of this package are vulnerable to Incorrect Authorization via the membership sync process. An attacker can remove users from any channel, including private channels, by sending...

5.3CVSS5.8AI score0.00152EPSS
Exploits0References2
Snyk
Snyk
added 2026/05/18 9:45 a.m.8 views

Incorrect Authorization

Overview Affected versions of this package are vulnerable to Incorrect Authorization via the membership sync process. An attacker can remove users from any channel, including private channels, by sending crafted membership sync messages from a remote cluster that is not authorized to access the...

5.3CVSS5.8AI score0.00152EPSS
Exploits0References2
Cvelist
Cvelist
added 2026/05/18 6:50 a.m.48 views

CVE-2026-28759 Insufficient authorization in shared channel membership sync allows remote cluster to remove users from arbitrary channels

Mattermost versions 11.5.x = 11.5.1, 10.11.x = 10.11.13, 11.4.x = 11.4.3 fail to validate that a remote cluster has access to a channel before processing membership removal requests during shared channel membership sync, which allows a malicious remote cluster to remove any user from any channel,...

4.3CVSS0.00152EPSS
Exploits0References1
Vulnrichment
Vulnrichment
added 2026/05/18 6:50 a.m.9 views

CVE-2026-28759 Insufficient authorization in shared channel membership sync allows remote cluster to remove users from arbitrary channels

Mattermost versions 11.5.x = 11.5.1, 10.11.x = 10.11.13, 11.4.x = 11.4.3 fail to validate that a remote cluster has access to a channel before processing membership removal requests during shared channel membership sync, which allows a malicious remote cluster to remove any user from any channel,...

4.3CVSS5.8AI score0.00152EPSS
Exploits0References1
ATTACKERKB
ATTACKERKB
added 2026/05/18 6:50 a.m.10 views

CVE-2026-28759

Mattermost versions 11.5.x = 11.5.1, 10.11.x = 10.11.13, 11.4.x = 11.4.3 fail to validate that a remote cluster has access to a channel before processing membership removal requests during shared channel membership sync, which allows a malicious remote cluster to remove any user from any channel,...

4.3CVSS5.8AI score0.00152EPSS
Exploits0References2Affected Software1
CVE
CVE
added 2026/05/18 6:50 a.m.45 views

CVE-2026-28759

Mattermost multiple releases (11.4.x <= 11.4.3, 11.5.x <= 11.5.1, 10.11.x

4.3CVSS5.8AI score0.00152EPSS
Exploits0References1Affected Software1
EUVD
EUVD
added 2026/05/18 6:50 a.m.13 views

EUVD-2026-30738

Mattermost versions 11.5.x = 11.5.1, 10.11.x = 10.11.13, 11.4.x = 11.4.3 fail to validate that a remote cluster has access to a channel before processing membership removal requests during shared channel membership sync, which allows a malicious remote cluster to remove any user from any channel,...

4.3CVSS5.8AI score0.00152EPSS
Exploits0References1
OSV
OSV
added 2026/05/18 6:50 a.m.4 views

CVE-2026-28759 Insufficient authorization in shared channel membership sync allows remote cluster to remove users from arbitrary channels

Mattermost versions 11.5.x = 11.5.1, 10.11.x = 10.11.13, 11.4.x = 11.4.3 fail to validate that a remote cluster has access to a channel before processing membership removal requests during shared channel membership sync, which allows a malicious remote cluster to remove any user from any channel,...

4.3CVSS6AI score0.00152EPSS
Exploits0References3
Positive Technologies
Positive Technologies
added 2026/05/18 12:0 a.m.17 views

PT-2026-41640

Name of the Vulnerable Software and Affected Versions Mattermost versions 11.5.0 through 11.5.1 Mattermost versions 10.11.0 through 10.11.13 Mattermost versions 11.4.0 through 11.4.3 Description An issue exists during shared channel membership sync where the system fails to validate if a remote...

4.3CVSS5.9AI score0.00152EPSS
Exploits0References8
CNNVD
CNNVD
added 2026/05/18 12:0 a.m.17 views

webdriverio 操作系统命令注入漏洞

WebdriverIO is an open-source automation testing framework for browsers and mobile devices developed by WebdriverIO. Versions of WebdriverIO prior to 9.24.0 had a vulnerability related to operating system command injection. This vulnerability stemmed from the getGitMetadataForAISelection function...

9.8CVSS6.2AI score0.02799EPSS
Exploits1References1
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