CVE-2025-27399

Mastodon is a self-hosted, federated microblogging platform. In versions prior to 4.1.23, 4.2.16, and 4.3.4, when the visibility for domain blocks/reasons is set to "users" localized English string: "To logged-in users", users that are not yet approved can view the block reasons. Instance admins...

CVE-2025-27399

Summary: Mastodon contains an access-control bug where, when domain blocks/reasons visibility is set to the English string “To logged-in users,” users not yet approved can view the block reasons. Affected versions: before 4.1.23, 4.2.16, and 4.3.4. Impact: instance admins who rely on private doma...

CVE-2025-27399 Mastodon's domain blocks & rationales ignore user approval when visibility set as "users"

Mastodon is a self-hosted, federated microblogging platform. In versions prior to 4.1.23, 4.2.16, and 4.3.4, when the visibility for domain blocks/reasons is set to "users" localized English string: "To logged-in users", users that are not yet approved can view the block reasons. Instance admins...

CVE-2025-21746 Input: synaptics - fix crash when enabling pass-through port

In the Linux kernel, the following vulnerability has been resolved: Input: synaptics - fix crash when enabling pass-through port When enabling a pass-through port an interrupt might come before psmouse driver binds to the pass-through port. However synaptics sub-driver tries to access psmouse...

Mastodon 授权问题漏洞

Mastodon is an open source social networking server based on ActivityPub by Mastodon Open Source. An authorization issue vulnerability exists in Mastodon that stems from an unapproved user being able to view the reason for a domain block, affecting instance administrators who do not wish to make...

CVE-2022-49195

In the Linux kernel, the following vulnerability has been resolved: net: dsa: fix panic on shutdown if multi-chip tree failed to probe DSA probing is atypical because a tree of devices must probe all at once, so out of N switches which call dsatreesetuproutingtable during probe, for N - 1 of them...

tuned: improper sanitization of `instance_name` parameter of the `instance_create()` method

A log spoofing flaw was found in the Tuned package due to improper sanitization of some API arguments. This flaw allows an attacker to pass a controlled sequence of characters; newlines can be inserted into the log. Instead of the 'evil' the attacker could mimic a valid TuneD log line and trick t...

tuned: improper sanitization of `instance_name` parameter of the `instance_create()` method

A log spoofing flaw was found in the Tuned package due to improper sanitization of some API arguments. This flaw allows an attacker to pass a controlled sequence of characters; newlines can be inserted into the log. Instead of the 'evil' the attacker could mimic a valid TuneD log line and trick t...

Cross-site Scripting (XSS)

Overview Affected versions of this package are vulnerable to Cross-site Scripting XSS due to the improper neutralization of HTML tags in users' first names. An attacker can create and send phishing emails from the affected instance's email address by injecting malicious HTML content. Details...

CVE-2023-42663

Apache Airflow, versions before 2.7.2, has a vulnerability that allows an authorized user who has access to read specific DAGs only, to read information about task instances in other DAGs. Users of Apache Airflow are advised to upgrade to version 2.7.2 or newer to mitigate the risk associated wit...

Firefox + custom elements + iframes bug

Over at Shopify we've been building a bunch of web components to use internally and in third party contexts. All of a sudden, we found some strange errors in our logs, all from Firefox. This is the post I wish existed when we discovered it. Update: This is now fixed, and should land in Firefox 15...

Octokit 安全漏洞

Octokit is a Ruby toolkit for the GitHub API. A security vulnerability exists in Octokit version 1.0.0 through versions prior to 11.4.1, which stems from a specially crafted instance of octokit that may trigger a Regular Expression Denial of Service ReDoS attack...

Exposure of Data Element to Wrong Session

Overview Affected versions of this package are vulnerable to Exposure of Data Element to Wrong Session due to the shared instance used in field injection without a CDI scope. An attacker can manipulate request data, impersonate users, or access sensitive information by exploiting the leakage of...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: The enicsetvfport function assumes that the nl attribute IFLAPORTPROFILE has a length of PORTPROFILEMAX, and that the nl attributes IFLAPORTINSTANCEUUID and IFLAPORTHOSTUUID have a length of PORTUUIDMAX. These attributes are...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerabilities have been resolved: netfilter: nfnetlinkqueue: acquire rcureadlock in instanceDestroyrcu syzbot reported that nfreinject could be called without rcureadlock: WARNING: suspicious RCU usage 6.9.0-rc7-syzkaller-02060-g5c1672705a1a 0 Not tainted...

Security update for cloud-regionsrv-client

This update for cloud-regionsrv-client contains the following fixes: Update to 10.3.11 bsc1234050 Send registration code for the extensions, not only base product Update to 10.3.9: bsc1234050 Send registration code for the extensions, not only base product Update to 10.3.8: bsc1233333 Fix the...

SUSE-SU-2025:20123-1 Security update for cloud-regionsrv-client

This update for cloud-regionsrv-client contains the following fixes: - Update to 10.3.11 bsc1234050 + Send registration code for the extensions, not only base product - Update to 10.3.9: bsc1234050 + Send registration code for the extensions, not only base product - Update to 10.3.8: bsc1233333 +...

CVE-2021-39173

Cachet is an open source status page system. Prior to version 2.5.1 authenticated users, regardless of their privileges User or Admin, can trick Cachet and install the instance again, leading to arbitrary code execution on the server. This issue was addressed in version 2.5.1 by improving the...

CVE-2022-43535

A vulnerability in the ClearPass OnGuard Windows agent could allow malicious users on a Windows instance to elevate their user privileges. A successful exploit could allow these users to execute arbitrary code with NT AUTHORITY\SYSTEM level privileges on the Windows instance in Aruba ClearPass...

PT-2025-5861 · Unknown · Floodlight

Name of the Vulnerable Software and Affected Versions: Floodlight version 1.2 Description: An issue in Floodlight allows a local attacker to cause a denial of service via the Topology Manager module, the Topologylnstance module, and the Routing module. Recommendations: For Floodlight version 1.2,...