Aggregator

A vulnerability was found in Linux Kernel up to 5.15.33/5.16.19/5.17.2. It has been declared as critical. Affected by this vulnerability is the function change_page_attr. The manipulation leads to permission issues. This vulnerability is known as CVE-2021-47632. The attack can only be done within the local network. There is no exploit available. It is recommended to upgrade the affected component.

A vulnerability was found in Linux Kernel up to 5.4.188/5.10.109/5.15.32/5.16.18/5.17.1. It has been rated as problematic. Affected by this issue is the function PTE_RPN_SHIFT in the library lib/test_kasan.c. The manipulation leads to out-of-bounds read. This vulnerability is handled as CVE-2021-47640. The attack can only be initiated within the local network. There is no exploit available. It is recommended to upgrade the affected component.

A vulnerability has been found in Linux Kernel up to 5.17.1 and classified as problematic. Affected by this vulnerability is the function ubifs_free_inode. The manipulation leads to double free. This vulnerability is known as CVE-2021-47638. The attack needs to be approached within the local network. There is no exploit available. It is recommended to upgrade the affected component.

A vulnerability was found in Linux Kernel up to 5.17.1. It has been rated as problematic. This issue affects the function ubifs_wbuf_write_nolock. The manipulation leads to out-of-bounds read. The identification of this vulnerability is CVE-2021-47636. The attack needs to be initiated within the local network. There is no exploit available. It is recommended to upgrade the affected component.

A vulnerability classified as problematic has been found in Linux Kernel up to 5.17.1. Affected is an unknown function. The manipulation leads to deadlock. This vulnerability is traded as CVE-2021-47637. The attack can only be initiated within the local network. There is no exploit available. It is recommended to upgrade the affected component.

A vulnerability was found in Linux Kernel up to 5.17.3. It has been classified as critical. Affected is the function da850_evm_config_emac. The manipulation leads to null pointer dereference. This vulnerability is traded as CVE-2021-47631. The attack can only be done within the local network. There is no exploit available. It is recommended to upgrade the affected component.

A vulnerability was found in Linux Kernel up to 5.10.109/5.15.32/5.16.18/5.17.1. It has been declared as critical. Affected by this vulnerability is the function zoran_reap_stat_com. The manipulation leads to null pointer dereference. This vulnerability is known as CVE-2021-47645. Access to the local network is required for this attack to succeed. There is no exploit available. It is recommended to upgrade the affected component.

A vulnerability was found in Linux Kernel up to 5.17.1 and classified as problematic. Affected by this issue is the function ufx_usb_probe. The manipulation leads to null pointer dereference. This vulnerability is handled as CVE-2021-47652. The attack needs to be done within the local network. There is no exploit available. It is recommended to upgrade the affected component.

A vulnerability was found in Linux Kernel up to 5.17.1. It has been classified as critical. This affects the function cirrusfb_check_pixclock. The manipulation leads to divide by zero. This vulnerability is uniquely identified as CVE-2021-47641. The attack needs to be initiated within the local network. There is no exploit available. It is recommended to upgrade the affected component.

A vulnerability was found in Linux Kernel up to 5.10.109/5.15.32/5.16.18/5.17.1. It has been declared as critical. This vulnerability affects the function host1x_remove. The manipulation leads to memory leak. This vulnerability was named CVE-2021-47648. Access to the local network is required for this attack. There is no exploit available. It is recommended to upgrade the affected component.

A vulnerability classified as critical was found in Linux Kernel up to 5.4.188/5.10.109/5.15.32/5.16.18/5.17.1. This vulnerability affects the function devm_kmalloc. The manipulation leads to null pointer dereference. This vulnerability was named CVE-2021-47651. The attack needs to be done within the local network. There is no exploit available. It is recommended to upgrade the affected component.

A vulnerability was found in Linux Kernel up to 5.10.109/5.15.32/5.16.18/5.17.1. It has been classified as critical. Affected is the function zr36057_init. The manipulation leads to memory leak. This vulnerability is traded as CVE-2021-47644. Access to the local network is required for this attack. There is no exploit available. It is recommended to upgrade the affected component.

本文基于 Symantec 2025 年最新研究，文末可以查看完整报告

本文基于 Symantec 2025 年最新研究，文末可以查看完整报告

本文基于 Symantec 2025 年最新研究，文末可以查看完整报告

本文基于 Symantec 2025 年最新研究，文末可以查看完整报告

本文基于 Symantec 2025 年最新研究，文末可以查看完整报告

本文基于 Symantec 2025 年最新研究，文末可以查看完整报告

本文基于 Symantec 2025 年最新研究，文末可以查看完整报告

A vulnerability was found in Synology Camera BC500, Camera CC400W and Camera TC500. It has been rated as very critical. This issue affects some unknown processing of the component Video Interface. The manipulation leads to out-of-bounds read. The identification of this vulnerability is CVE-2024-11131. The attack may be initiated remotely. There is no exploit available. It is recommended to upgrade the affected component.