Aggregator

A vulnerability labeled as critical has been found in Google Chrome. This impacts an unknown function of the component HTML Page. Executing a manipulation can lead to use after free. The identification of this vulnerability is CVE-2026-4456. The attack may be launched remotely. There is no exploit available. The affected component should be upgraded.

A vulnerability marked as critical has been reported in Google Chrome. Affected is an unknown function of the component V8. The manipulation leads to type confusion. This vulnerability is referenced as CVE-2026-4457. Remote exploitation of the attack is possible. No exploit is available. It is suggested to upgrade the affected component.

A vulnerability was found in Linux Kernel up to 6.12.76/6.18.16/6.19.6/7.0-rc2. It has been declared as critical. This affects the function nvme_pr_read_keys. Such manipulation of the argument num_keys leads to allocation of resources. This vulnerability is listed as CVE-2026-23244. The attack must be carried out from within the local network. There is no available exploit. It is recommended to upgrade the affected component.

A vulnerability described as critical has been identified in Linux Kernel up to 6.12.76/6.18.16/6.19.6/7.0-rc1. This affects the function ieee80211_ml_reconfiguration of the component wifi. Such manipulation of the argument link_id leads to out-of-bounds read. This vulnerability is traded as CVE-2026-23246. Access to the local network is required for this attack to succeed. There is no exploit available. Upgrading the affected component is recommended.

A vulnerability categorized as critical has been discovered in Linux Kernel up to 6.18.17/6.19.7/7.0-rc2. This issue affects the function call_rcu. Executing a manipulation can lead to state issue. This vulnerability is registered as CVE-2026-23245. The attack requires access to the local network. No exploit is available. It is advisable to upgrade the affected component.

A vulnerability categorized as critical has been discovered in Linux Kernel up to 6.12.66/6.18.6/6.19-rc5. This affects the function Open of the component pNFS. Such manipulation leads to deadlock. This vulnerability is traded as CVE-2026-23050. Access to the local network is required for this attack to succeed. There is no exploit available. It is advisable to upgrade the affected component.

Чем грозит глобальной сети отказ от обновлений безопасности?

San Francisco, USA, 25th March 2026, CyberNewswire

CISA has added one new vulnerability to its Known Exploited Vulnerabilities (KEV) Catalog, based on evidence of active exploitation.

• CVE-2026-33017 Langflow Code Injection Vulnerability

This type of vulnerability is a frequent attack vector for malicious cyber actors and poses significant risks to the federal enterprise.

Binding Operational Directive (BOD) 22-01: Reducing the Significant Risk of Known Exploited Vulnerabilities established the KEV Catalog as a living list of known Common Vulnerabilities and Exposures (CVEs) that carry significant risk to the federal enterprise. BOD 22-01 requires Federal Civilian Executive Branch (FCEB) agencies to remediate identified vulnerabilities by the due date to protect FCEB networks against active threats. See the BOD 22-01 Fact Sheet for more information.

Although BOD 22-01 only applies to FCEB agencies, CISA strongly urges all organizations to reduce their exposure to cyberattacks by prioritizing timely remediation of KEV Catalog vulnerabilities as part of their vulnerability management practice. CISA will continue to add vulnerabilities to the catalog that meet the specified criteria. 

Akamai Guardicore Segmentation, a Leader and Fast Mover in the 2026 GigaOm Radar for Microsegmentation report, balances innovation with platform strength.

Python package LiteLLM compromised with credential-stealing malware linked to TeamPCP threat group

UK organisations encouraged to take immediate action to mitigate two recently disclosed vulnerabilities affecting Citrix NetScaler ADC and Citrix NetScaler Gateway.

In September 2025, Anthropic disclosed that a state-sponsored threat actor used an AI coding agent to execute an autonomous cyber espionage campaign against 30 global targets. The AI handled 80-90% of tactical operations on its own, performing reconnaissance, writing exploit code, and attempting lateral movement at machine speed. This incident is worrying, but there's a scenario that should

文末可预约直播！

Four former NSA chiefs representing a near-complete history of US Cyber Command debate the role of offensive cyber in the government at RSAC.

The U.S. Department of Justice (DoJ) said a Russian national has been sentenced to two years in prison for managing a botnet that was used to launch ransomware attacks against U.S. companies. Ilya Angelov, 40, of Tolyatti, Russia, was also fined $100,000. Angelov, who went by the online aliases "milan" and "okart," is said to have co-managed a Russia-based cybercriminal group known as TA551 (aka

A slew of supply chain attacks against popular open source tools and packages appears to have been orchestrated by TeamPCP, a cybercriminal group that rose to prominence in late 2025. The latest victim of the group is BerryAI’s popular LiteLLM library, a unified interface that makes it easier for apps to switch between various LLMs: on March 24, TeamPCP uploaded two compromised versions (1.82.7 and 1.82.8) on PyPI that included a credential stealer and a … More →

The post LiteLLM PyPI packages compromised in expanding TeamPCP supply chain attacks appeared first on Help Net Security.

A vulnerability has been found in Linux Kernel up to 6.18.5 and classified as critical. Affected is the function fec_read_bufs. This manipulation causes denial of service. This vulnerability appears as CVE-2025-71161. The attacker needs to be present on the local network. There is no available exploit. The affected component should be upgraded.