Aggregator

A vulnerability categorized as critical has been discovered in Linux Kernel up to 6.19.11. This affects an unknown part of the component crypto. The manipulation results in privilege escalation. This vulnerability was named CVE-2026-43033. The attack needs to be approached within the local network. There is no available exploit. It is advisable to upgrade the affected component.

A vulnerability labeled as critical has been found in Linux Kernel up to 6.19.11. This issue affects some unknown processing of the component netfilter. Such manipulation leads to improper null termination. This vulnerability is referenced as CVE-2026-43028. The attack needs to be initiated within the local network. No exploit is available. The affected component should be upgraded.

A vulnerability was found in Linux Kernel up to 6.19.11. It has been rated as critical. Affected is the function x25_backlog_rcv. The manipulation leads to double free. This vulnerability is traded as CVE-2026-43011. Access to the local network is required for this attack to succeed. There is no exploit available. Upgrading the affected component is advised.

A vulnerability has been found in Linux Kernel up to 6.19.11 and classified as problematic. Affected by this issue is the function tc_chain_fill_node of the component Netlink Message Handler. The manipulation of the argument tcm_info leads to uninitialized resource. This vulnerability is listed as CVE-2026-43035. The attack must be carried out from within the local network. There is no available exploit. The affected component should be upgraded.

A vulnerability described as critical has been identified in Linux Kernel up to 6.1.167/6.6.133/6.12.80/6.18.21/6.19.11. Affected is an unknown function of the component IP Protocol Handler. Such manipulation leads to privilege escalation. This vulnerability is uniquely identified as CVE-2026-43057. The attack can only be initiated within the local network. No exploit exists. Upgrading the affected component is recommended.

A vulnerability was found in Linux Kernel up to 6.19.11. It has been rated as critical. Affected by this issue is the function ctnetlink_alloc_expect of the component Netlink Message Handler. The manipulation leads to allocation of resources. This vulnerability is uniquely identified as CVE-2026-43026. The attack can only be initiated within the local network. No exploit exists. Upgrading the affected component is advised.

A vulnerability, which was classified as critical, was found in Linux Kernel up to 6.19.11. This affects the function regsafe of the component bpf. Such manipulation leads to state issue. This vulnerability is listed as CVE-2026-43030. The attack must be carried out from within the local network. There is no available exploit. You should upgrade the affected component.

A vulnerability classified as critical was found in Linux Kernel up to 6.19.11. Affected by this vulnerability is the function ndisc_ra_useropt. Such manipulation of the argument nduseropt_padX leads to memory leak. This vulnerability is listed as CVE-2026-43040. The attack must be carried out from within the local network. There is no available exploit. Upgrading the affected component is advised.

A vulnerability classified as critical has been found in Linux Kernel up to 6.1.167/6.6.133/6.12.80/6.18.21/6.19.11. Impacted is an unknown function of the component netfilter. The manipulation leads to out-of-bounds read. This vulnerability is referenced as CVE-2026-43025. The attack needs to be initiated within the local network. No exploit is available. It is recommended to upgrade the affected component.

A vulnerability classified as critical was found in Linux Kernel up to 6.19.11. The affected element is the function nf_conntrack_helper_unregister of the component netfilter. The manipulation results in use after free. This vulnerability is identified as CVE-2026-43027. The attack can only be performed from the local network. There is not any exploit available. Upgrading the affected component is advised.

1Password has introduced 1Password for Claude, a beta integration that lets Anthropic’s AI assistant complete browser tasks requiring authentication without accessing users’ passwords or other secrets. The integration is available to paid Claude subscribers (Pro, Max, Team, and Enterprise) using Claude Desktop on macOS and to 1Password customers on individual, family, and business plans. It requires a Mac, Claude Desktop, Claude in Chrome, the 1Password desktop app, and the 1Password browser extension. For Team and … More →

The post Claude can now sign into websites with 1Password without exposing your credentials appeared first on Help Net Security.

A vulnerability was found in cyrusimap Cyrus IMAP up to 3.12.2 and classified as problematic. This issue affects some unknown processing of the component ESEARCH. The manipulation results in information disclosure. This vulnerability is cataloged as CVE-2026-47083. The attack may be launched remotely. There is no exploit available.

A vulnerability was found in cyrusimap Cyrus IMAP up to 3.12.2. It has been rated as problematic. The impacted element is an unknown function of the component URLAUTH Token Handler. Performing a manipulation results in permission issues. This vulnerability is reported as CVE-2026-47086. The attack is possible to be carried out remotely. No exploit exists.

A vulnerability categorized as problematic has been discovered in cyrusimap Cyrus IMAP up to 3.12.2. This affects an unknown function of the component URLAUTH. Executing a manipulation can lead to improper authorization. This vulnerability appears as CVE-2026-47087. The attack may be performed from remote. There is no available exploit.

A vulnerability labeled as very critical has been found in cyrusimap Cyrus IMAP up to 3.12.2. Affected is an unknown function of the component ACL. The manipulation results in permission issues. This vulnerability is known as CVE-2026-47084. It is possible to launch the attack remotely. No exploit is available.

A vulnerability categorized as problematic has been discovered in cyrusimap Cyrus IMAP up to 3.12.2. Impacted is an unknown function of the component Apple Push Notification Service. Such manipulation leads to improper access controls. This vulnerability is traded as CVE-2026-47081. The attack may be launched remotely. There is no exploit available.

A vulnerability was found in cyrusimap Cyrus IMAP up to 3.12.2. It has been declared as critical. The affected element is an unknown function of the component Vacation. Such manipulation leads to permission issues. This vulnerability is documented as CVE-2026-47082. The attack can be executed remotely. There is not any exploit available.

Microsoft announced that Windows Server 2022 will reach the mainstream end date in October 2026, but will switch to extended support and continue receiving security updates for five more years. [...]

Russian-speaking UAT-11795 spreads trojanized Zoom, Webex, and MobaXterm installers to deliver Starland RAT and the WLDR memory-only implant. Cisco Talos researchers published a detailed technical report on July 16 disclosing UAT-11795, a financially motivated, Russian-speaking threat actor that has been running a malware campaign against users in the United States and Europe since at least […]

A vulnerability categorized as critical has been discovered in Apache Accumulo up to 2.1.5. This affects an unknown function. Such manipulation leads to improper authentication. This vulnerability is uniquely identified as CVE-2026-62764. The attack can be launched remotely. No exploit exists.