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CVE-2021-42327

kernel: heap-based buffer overflow in dp_link_settings_write() in drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c

dp_link_settings_write in drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c in the Linux kernel through 5.14.14 allows a heap-based buffer overflow by an attacker who can write a string to the AMD GPU display drivers debug filesystem. There are no checks on size within parse_write_buffer_into_params when it uses the size of copy_from_user to copy a userspace buffer into a 40-byte heap buffer.

CVSS 3.1 · 6.7 Medium EPSS < 1% KEV · Not listed
Products
Fedora Linux Kernel H300e and 15 more
CVE-2021-42326

Redmine before 4.1.5 and 4.2.x before 4.2.3 may disclose the names of users on activity views due to an insufficient access filter.

CVSS 3.1 · 5.3 Medium EPSS 1.2% KEV · Not listed
Vendors
CVE-2021-42325

Froxlor through 0.10.29.1 allows SQL injection in Database/Manager/DbManagerMySQL.php via a custom DB name.

CVSS 3.1 · 9.8 Critical EPSS 11.8% KEV · Not listed
Vendors
Products
CVE-2021-42324

An issue was discovered on DCN (Digital China Networks) S4600-10P-SI devices before R0241.0470. Due to improper parameter validation in the console interface, it is possible for a low-privileged authenticated attacker to escape the sandbox environment and execute system commands as root via shell metacharacters in the capture command parameters. Command output will be shown on the Serial interface of the device. Exploitation requires both credentials and physical access.

CVSS 3.1 · 7.4 High EPSS < 1% KEV · Not listed
Vendors
CVE-2021-42315

Microsoft Defender for IoT Remote Code Execution Vulnerability

Microsoft Defender for IoT Remote Code Execution Vulnerability

CVSS 3.1 · 8.8 High EPSS 2.3% KEV · Not listed
Vendors
Products
CVE-2021-42314

Microsoft Defender for IoT Remote Code Execution Vulnerability

Microsoft Defender for IoT Remote Code Execution Vulnerability

CVSS 3.1 · 8.8 High EPSS 2.3% KEV · Not listed
Vendors
Products
CVE-2021-42313

Microsoft Defender for IoT Remote Code Execution Vulnerability

Microsoft Defender for IoT Remote Code Execution Vulnerability

CVSS 3.1 · 10 Critical EPSS 4.1% KEV · Not listed
Vendors
Products
CVE-2021-42312

Microsoft Defender for IoT Elevation of Privilege Vulnerability

Microsoft Defender for IoT Elevation of Privilege Vulnerability

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed
Vendors
Products
CVE-2021-42311

Microsoft Defender for IoT Remote Code Execution Vulnerability

Microsoft Defender for IoT Remote Code Execution Vulnerability

CVSS 3.1 · 10 Critical EPSS 4.4% KEV · Not listed
Vendors
Products
CVE-2021-42310

Microsoft Defender for IoT Remote Code Execution Vulnerability

Microsoft Defender for IoT Remote Code Execution Vulnerability

CVSS 3.1 · 8.1 High EPSS 2.1% KEV · Not listed
Vendors
Products
CVE-2021-42261

Revisor Video Management System (VMS) before 2.0.0 has a directory traversal vulnerability. Successful exploitation could allow an attacker to traverse the file system to access files or directories that are outside of restricted directory on the remote server. This could lead to the disclosure of sensitive data on the vulnerable server.

CVSS 3.1 · 7.5 High EPSS 2.3% KEV · Not listed
Vendors
CVE-2021-42257

check_smart before 6.9.1 allows unintended drive access by an unprivileged user because it only checks for a substring match of a device path (the /dev/bus substring and a number), aka an unanchored regular expression.

CVSS 3.1 · 7.1 High EPSS < 1% KEV · Not listed
Products
CVE-2021-42255

AppGuard Enterprise before 6.7.100.1 creates a Temporary File in a Directory with Insecure Permissions. Local users can gain SYSTEM privileges because a repair operation relies on the %TEMP% directory of an unprivileged user.

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed
Products
CVE-2021-42252

kernel: memory overwrite in the kernel with potential privileges execution

An issue was discovered in aspeed_lpc_ctrl_mmap in drivers/soc/aspeed/aspeed-lpc-ctrl.c in the Linux kernel before 5.14.6. Local attackers able to access the Aspeed LPC control interface could overwrite memory in the kernel and potentially execute privileges, aka CID-b49a0e69a7b1. This occurs because a certain comparison uses values that are not memory sizes.

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed
Vendors
Products