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A vulnerability marked as problematic has been reported in Artifex MuPDF up to 1.28.0. The impacted element is the function fz_subset_cff_for_gids of the file subset-cff.c of the component CFF Index Handler. This manipulation causes out-of-bounds read. The identification of this vulnerability is CVE-2026-7233. The attack can only be executed locally. Furthermore, there is an exploit available. The project was informed of the problem early through a bug report but has not responded yet.

Submit #802762 / VDB-359843

Submit #802590 / VDB-359840

via the comic artistry and dry wit of Randall Munroe, creator of XKCD

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Sens. Maggie Hassan and Jim Banks wrote to Navigate360 after a hacker claimed to compromise the school safety tool.

The post Senators seek answers about hackers obtaining sensitive student data from ostensibly anonymous tip line appeared first on CyberScoop.

Ни телеметрии, ни лишнего кода — только профили, прокси и шифрование.

ShinyHunters has leaked data linked to Udemy, Zara, and 7-Eleven, with claims of exposed Salesforce records and cloud-based systems.

A vulnerability was found in Linux Kernel up to 5.15.114/6.1.30/6.3.4 and classified as critical. The impacted element is an unknown function of the component mlx5e. The manipulation results in deadlock. This vulnerability is cataloged as CVE-2023-53591. The attack must originate from the local network. There is no exploit available. It is suggested to upgrade the affected component.

A vulnerability was found in Linux Kernel up to 5.10.162/5.15.86/6.0.18/6.1.4. It has been rated as critical. Impacted is the function of_irq_find_parent of the component gpio. This manipulation causes improper update of reference count. This vulnerability is registered as CVE-2023-53592. The attack requires access to the local network. No exploit is available. Upgrading the affected component is advised.

A vulnerability classified as critical was found in Linux Kernel up to 5.4.234/5.10.172/5.15.99/6.1.17/6.2.4. Affected by this issue is the function sctp_sched_prio_free_sid of the component sctp. Such manipulation leads to improper update of reference count. This vulnerability is uniquely identified as CVE-2023-53590. The attack can only be initiated within the local network. No exploit exists. Upgrading the affected component is advised.

A vulnerability labeled as critical has been found in Linux Kernel up to 6.1.54/6.5.4. Impacted is an unknown function of the component wifi. Such manipulation leads to privilege escalation. This vulnerability is traded as CVE-2023-53588. Access to the local network is required for this attack to succeed. There is no exploit available. The affected component should be upgraded.

A vulnerability was found in Linux Kernel up to 5.4.243/5.10.180/5.15.112/6.1.29/6.3.3. It has been declared as critical. This issue affects the function n_channels of the component wifi. The manipulation results in uninitialized pointer. This vulnerability is cataloged as CVE-2023-53589. The attack must originate from the local network. There is no exploit available. It is recommended to upgrade the affected component.

A vulnerability identified as critical has been detected in Linux Kernel up to 6.3.1. This issue affects the function irq_work_sync. This manipulation causes use after free. This vulnerability appears as CVE-2023-53587. The attacker needs to be present on 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 5.10.179/5.15.110/6.1.27/6.2.14/6.3.1. This issue affects some unknown processing of the component scsi. Executing a manipulation can lead to deserialization. This vulnerability is handled as CVE-2023-53586. The attack can only be done within the local network. There is not any exploit available. Upgrading the affected component is advised.

A vulnerability, which was classified as critical, was found in Linux Kernel up to 5.10.194/5.15.131/6.1.52/6.4.15/6.5.2. The affected element is the function some_lookup_func of the component bpf. The manipulation results in improper update of reference count. This vulnerability was named CVE-2023-53585. The attack needs to be approached within the local network. There is no available exploit. You should upgrade the affected component.

A vulnerability classified as critical has been found in Linux Kernel up to 6.1.17/6.2.4. Affected by this vulnerability is the function ubifs_releasepage of the component ubifs. This manipulation causes buffer overflow. This vulnerability is handled as CVE-2023-53584. The attack can only be done within the local network. There is not any exploit available. It is recommended to upgrade the affected component.

A vulnerability, which was classified as critical, was found in Linux Kernel up to 6.1.39/6.4.4. Impacted is the function riscv_pmu_start of the file drivers/perf/riscv_pmu.c of the component perf. Executing a manipulation can lead to privilege escalation. This vulnerability is tracked as CVE-2023-53583. The attack is only possible within the local network. No exploit exists. You should upgrade the affected component.

The U.S. Federal Trade Commission (FTC) warned of a massive increase in losses from social media scams since 2020, exceeding $2.1 billion in 2025. [...]