[slackware-security] c-ares

New c-ares packages are available for Slackware 15.0 and -current to fix security issues. Here are the details from the Slackware 15.0 ChangeLog: patches/packages/c-ares-1.34.7-i586-1slack15.0.txz: Upgraded. This release fixes the following security issues: Use-after-free / double-free in c-ares'...

CVE-2026-53643 FOSSBilling allows low-privileged staff accounts to perform unauthorized actions via admin API endpoints

FOSSBilling is a free, open-source billing and client management system. Versions prior to 0.8.0 allow low-privileged staff accounts to perform unauthorized actions via admin API endpoints. The root cause is a combination of the canalwaysaccess module flag which grants all staff access to certain...

CVE-2026-53641

FOSSBilling versions 0.6.0–0.7.2 contain a stored XSS vulnerability in the client email history views. Email HTML content is rendered into a JavaScript template literal via the |raw filter, bypassing output escaping, allowing an admin to inject JavaScript payloads that execute in a client’s brows...

CVE-2026-53641

FOSSBilling is a free, open-source billing and client management system. Versions 0.6.0 through 0.7.2 have a stored cross-site scripting XSS vulnerability in the client-facing email history views of FOSSBilling. Email HTML content contenthtml is rendered into a JavaScript template literal using t...

CVE-2026-34167

Coolify is an open-source and self-hostable tool for managing servers, applications, and databases. Prior to 4.0.0-beta.471, the ActivityMonitor Livewire component exposes a public $activityId property without Livewire's Locked attribute. It loads activities via Activity::find$this-activityId wit...

CVE-2026-34050

Coolify is an open-source and self-hostable tool for managing servers, applications, and databases. Prior to 4.0.0-beta.471, the Settings/Updates Livewire component does not check isInstanceAdmin in its mount method, allowing non-admin users to access the Updates settings page and potentially...

GHSA-PMF6-RCX4-V53V mkfifo: permissions of an existing file are changed after FIFO creation fails

When mkfifo fails e.g. target already exists, the code shows an error but is missing a continue;, so it falls through to fs::setpermissions and changes the permissions of the pre-existing file to the default FIFO mode 0o666 & umask - 0644. $ touch secret; chmod 000 secret $ coreutils mkfifo secre...

CVE-2026-43928

FOSSBilling is a free, open-source billing and client management system. Prior to version 0.8.0, the PayPalEmail payment adapter accepts PayPal IPN callbacks and credits the IPN-supplied amount mcgross to the client's balance without validating it against the invoice total. Combined with a $0.05...

Security Bulletin: IBM WebSphere Application Server, which is bundled with IBM Enterprise Application Runtimes, is affected by multiple cross-site scripting vulnerabilities (CVE-2026-11594, CVE-2026-11707, CVE-2026-11383)

Summary IBM WebSphere Application Server, which is bundled with IBM Enterprise Application Runtimes, is affected by multiple cross-site scripting vulnerabilities in the administrative console. Vulnerability Details Refer to the security bulletins listed in the Remediation/Fixes section Affected...

CVE-2026-34599 Coolify: Authenticated Remote Code Execution in GetLogs Livewire Component

Coolify is an open-source and self-hostable tool for managing servers, applications, and databases. Prior to 4.0.0-beta.471, there is an authenticated command injection vulnerability in the GetLogs Livewire component which allows users with team membership lowest privilege member role to execute...

CVE-2026-42204

Coolify is an open-source and self-hostable tool for managing servers, applications, and databases. From 4.0.0-beta.471 through 4.0.0-beta.473, a regression in SHELLSAFECOMMANDPATTERN allowed ampersands in custom Docker Compose build, start, and pre/post-deployment command fields, allowing an...

CVE-2026-42204 Coolify: Authenticated RCE via SHELL_SAFE_COMMAND_PATTERN regression → host root

Coolify is an open-source and self-hostable tool for managing servers, applications, and databases. From 4.0.0-beta.471 through 4.0.0-beta.473, a regression in SHELLSAFECOMMANDPATTERN allowed ampersands in custom Docker Compose build, start, and pre/post-deployment command fields, allowing an...

PYSEC-2026-2303

vLLM is a library for LLM inference and serving. From 0.12.0 to before 0.24.0, sending a pure prompt embeds payload in a /v1/completions request with a model using M-RoPE causes EngineCore to fail an assertion and fatally crash, shutting down the entire server application. Any remote user who is...

GHSA-WQXV-W64V-5WH6 Suspended Coder users retain access to AI Bridge LLM proxy endpoints

Summary AI Bridge proxy endpoints authenticate via Server.IsAuthorized in coderd/aibridgedserver, which validates key format, expiry, secret and deleted or system users but does not check whether the account is suspended. Because suspension does not revoke existing API keys, a suspended user's...

CVE-2026-34050 Coolify Settings/Updates Livewire component missing instance administrator authorization

Coolify is an open-source and self-hostable tool for managing servers, applications, and databases. Prior to 4.0.0-beta.471, the Settings/Updates Livewire component does not check isInstanceAdmin in its mount method, allowing non-admin users to access the Updates settings page and potentially...

CVE-2026-34050

CVE-2026-34050 affects Coolify, specifically the Settings/Updates Livewire component. The root cause is a missing isInstanceAdmin check in the component's mount method, allowing non-admin users to access the Updates settings page and potentially modify auto-update settings or trigger update check...

CVE-2026-34050 Coolify Settings/Updates Livewire component missing instance administrator authorization

Coolify is an open-source and self-hostable tool for managing servers, applications, and databases. Prior to 4.0.0-beta.471, the Settings/Updates Livewire component does not check isInstanceAdmin in its mount method, allowing non-admin users to access the Updates settings page and potentially...

Coder's session token leaked to arbitrary hosts via `coder open app` for external workspace apps

Summary coder open app opens external workspace-app URLs without validating the scheme or host. When an external app URL contains the $SESSIONTOKEN placeholder the CLI replaces it with the user's real session token before handing the URL to the OS open handler. Note: Practical exploitation requir...

Coder's subdomain workspace app routing trusts unauthenticated X-Forwarded-Host header, enabling cross-app data access

Summary The workspace app proxy resolves the target app from httpapi.RequestHost which prefers the X-Forwarded-Host header over the real Host header. No middleware strips X-Forwarded-Host before routing and the header is not browser-forbidden so client-side JavaScript can set it on fetch calls...

CVE-2026-14468

Terraform Enterprise contains a vulnerability in its VCS ingestion of registry modules where the boundary on packaged module content was not correctly enforced. An authenticated user could include files from outside the intended repository content in a module and then download them, potentially e...