CLSA-2026-1784596293 TuxCare security update for ws (1 CVE)

TuxCare rebuilt ws to address 1 CVE. Fixed in 8.20.0-tuxcare.1...

CLSA-2026-1780447841 TuxCare security update for aws/aws-sdk-php (1 CVE)

TuxCare rebuilt aws/aws-sdk-php to address 1 CVE. Fixed in 3.263.4-p2+tuxcare...

CLSA-2026-1774225216 TuxCare security update for ws (1 CVE)

TuxCare rebuilt ws to address 1 CVE. Fixed in 4.1.0-tuxcare.1...

CLSA-2026-1773360970 TuxCare security update for ws (1 CVE)

TuxCare rebuilt ws to address 1 CVE. Fixed in 7.4.6-tuxcare.1...

CLSA-2026-1772583196 TuxCare security update for ws (1 CVE)

TuxCare rebuilt ws to address 1 CVE. Fixed in 1.1.1-tuxcare.1...

CLSA-2026-1771891822 TuxCare security update for aws-sdk (1 CVE)

TuxCare rebuilt aws-sdk to address 1 CVE. Fixed in 2.1693.0-tuxcare.1...

CVE-2026-70367

CVE-2026-70367 affects stunnel

CVE-2026-70367 Stunnel: ssrf bypass in stunnel socks proxy via ipv4-mapped ipv6 loopback and unspecified addresses allows access to loopback-only services

A Server-Side Request Forgery SSRF bypass vulnerability exists in “stunnel” 5.79 and lower when configured in SOCKS proxy mode. This flaw allows a client to bypass intended localhost restrictions by using IPv4-mapped IPv6 addresses e.g., “::ffff:127.0.0.1” or unspecified addresses "0.0.0.0", "::"...

CVE-2026-70367 Stunnel: ssrf bypass in stunnel socks proxy via ipv4-mapped ipv6 loopback and unspecified addresses allows access to loopback-only services

A Server-Side Request Forgery SSRF bypass vulnerability exists in “stunnel” 5.79 and lower when configured in SOCKS proxy mode. This flaw allows a client to bypass intended localhost restrictions by using IPv4-mapped IPv6 addresses e.g., “::ffff:127.0.0.1” or unspecified addresses "0.0.0.0", "::"...

CVE-2026-70367 Stunnel: ssrf bypass in stunnel socks proxy via ipv4-mapped ipv6 loopback and unspecified addresses allows access to loopback-only services

A Server-Side Request Forgery SSRF bypass vulnerability exists in “stunnel” 5.79 and lower when configured in SOCKS proxy mode. This flaw allows a client to bypass intended localhost restrictions by using IPv4-mapped IPv6 addresses e.g., “::ffff:127.0.0.1” or unspecified addresses "0.0.0.0", "::"...

CVE-2026-70367

A Server-Side Request Forgery SSRF bypass vulnerability exists in “stunnel” 5.79 and lower when configured in SOCKS proxy mode. This flaw allows a client to bypass intended localhost restrictions by using IPv4-mapped IPv6 addresses e.g., “::ffff:127.0.0.1” or unspecified addresses "0.0.0.0", "::"...

PYSEC-2026-3572 Flyto2 Core: Multiple HTTP-family modules fetch client-controlled URLs without the SSRF guard their siblings apply (SSRF to internal/metadata)

Summary Numerous HTTP-emitting modules core.api.httpget, core.api.httppost, graphql.query/graphql.mutation, monitor.httpcheck, communication.slacksend, notification.discord,slack,teams.sendmessage, ai.visionanalyze anthropic path, verify.visualdiff, browser.proxyrotate, and the agent/llm inline...

PYSEC-2026-3549 AWS API MCP Server Security Policy Bypass via Startup Initialization Failure

Summary The AWS API MCP Server is an open source Model Context Protocol MCP server that enables AI assistants to interact with AWS services and resources through AWS CLI commands. It provides programmatic access to manage your AWS infrastructure while maintaining proper security controls. It...

AWS CLI: Overly permissive File Permissions

SummaryThe AWS Command Line Interface AWS CLI is a unified tool for managing AWS services from the command line. Certain CLI subcommands wrote credential and configuration files with world-readable permissions on Unix-like systems with a default umask, allowing other local users on the same host ...

RHSA-2026:49840 Red Hat Security Advisory: sssd security update

Bulletin has no description...

Server-side Request Forgery

LimeSurvey is vulnerable to Server-Side Request Forgery SSRF. The vulnerability is due to improper validation of the HTTP Host header in getTemplateData, allowing authenticated attackers to force the server to send requests to internal services or cloud metadata endpoints and potentially expose...

UBUNTU-CVE-2026-68744

A flaw was found in SSSD. The sssnssprotocolfillinitgr function in the NSS responder pre-allocates reply space for all group entries but does not shrink the packet when groups are skipped, causing uninitialized heap bytes to be transmitted to the client. A local attacker can exploit this to...

CVE-2026-68744 Sssd: sssd: nss responder uninitialized heap disclosure in initgroups reply

A flaw was found in SSSD. The sssnssprotocolfillinitgr function in the NSS responder pre-allocates reply space for all group entries but does not shrink the packet when groups are skipped, causing uninitialized heap bytes to be transmitted to the client. A local attacker can exploit this to...

CVE-2026-18569 Keycloak-services: keycloak-services: oidc backchannel logout accepts unsigned forged logout tokens

A flaw was found in the backchannel logout endpoint of the keycloak-services component, which is part of the Red Hat Build of Keycloak. This component handles authentication and session management for applications. The issue occurs when an OIDC identity provider is configured to skip signature...

CVE-2026-18569 Keycloak-services: keycloak-services: oidc backchannel logout accepts unsigned forged logout tokens

A flaw was found in the backchannel logout endpoint of the keycloak-services component, which is part of the Red Hat Build of Keycloak. This component handles authentication and session management for applications. The issue occurs when an OIDC identity provider is configured to skip signature...