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CVE-2021-44435

A vulnerability has been identified in JT Utilities (All versions < V13.1.1.0), JTTK (All versions < V11.1.1.0). JTTK library in affected products is vulnerable to stack based buffer overflow while parsing specially crafted JT files. An attacker could leverage this vulnerability to execute code in the context of the current process. (ZDI-CAN-14903)

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed
Vendors
CVE-2021-44432

A vulnerability has been identified in JT Utilities (All versions < V13.1.1.0), JTTK (All versions < V11.1.1.0). JTTK library in affected products is vulnerable to stack based buffer overflow while parsing specially crafted JT files. An attacker could leverage this vulnerability to execute code in the context of the current process. (ZDI-CAN-14845)

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed
Vendors
CVE-2021-44165

A vulnerability has been identified in POWER METER SICAM Q100 (All versions < V2.41), POWER METER SICAM Q100 (All versions < V2.41), POWER METER SICAM Q100 (All versions < V2.41), POWER METER SICAM Q100 (All versions < V2.41). The affected firmware contains a buffer overflow vulnerability in the web application that could allow a remote attacker with engineer or admin priviliges to potentially perform remote code execution.

CVSS 3.1 · 7.2 High EPSS 2.7% KEV · Not listed
Vendors
CVE-2021-44158

ASUS RT-AX56U Router - Stack-based buffer overflow

ASUS RT-AX56U Wi-Fi Router is vulnerable to stack-based buffer overflow due to improper validation for httpd parameter length. An authenticated local area network attacker can launch arbitrary code execution to control the system or disrupt service.

CVSS 3.1 · 8 High EPSS < 1% KEV · Not listed
Vendors
CVE-2021-43983

WECON LeviStudioU

WECON LeviStudioU Versions 2019-09-21 and prior are vulnerable to multiple stack-based buffer overflow instances while parsing project files, which may allow an attacker to execute arbitrary code.

CVSS 3.1 · 7.8 High EPSS 2.9% KEV · Not listed
Vendors
Products
CVE-2021-43982

Delta Electronics CNCSoft

Delta Electronics CNCSoft Versions 1.01.30 and prior are vulnerable to a stack-based buffer overflow, which may allow an attacker to execute arbitrary code.

CVSS 3.1 · 7.8 High EPSS 9.6% KEV · Not listed
Vendors
Products
CVE-2021-43556

FATEK Automation WinProladder

FATEK WinProladder Versions 3.30_24518 and prior are vulnerable to a stack-based buffer overflow while processing project files, which may allow an attacker to execute arbitrary code.

CVSS 3.1 · 7.8 High EPSS 2.2% KEV · Not listed
Vendors
Products
CVE-2021-42756

Multiple stack-based buffer overflow vulnerabilities [CWE-121] in the proxy daemon of FortiWeb 5.x all versions, 6.0.7 and below, 6.1.2 and below, 6.2.6 and below, 6.3.16 and below, 6.4 all versions may allow an unauthenticated remote attacker to achieve arbitrary code execution via specifically crafted HTTP requests.

CVSS 3.1 · 9.3 Critical EPSS 35.2% KEV · Not listed
Vendors
Products
CVE-2021-42705

WECON PLC Editor

PLC Editor Versions 1.3.8 and prior is vulnerable to a stack-based buffer overflow while processing project files, which may allow an attacker to execute arbitrary code.

CVSS 3.1 · 7.8 High EPSS 1.0% KEV · Not listed
Vendors
Products
CVE-2021-3790

A buffer overflow was reported in the local web server of some Motorola-branded Binatone Hubble Cameras that could allow an unauthenticated attacker on the same network to perform a denial-of-service attack against the device.

CVSS 3.1 · 6.5 Medium EPSS < 1% KEV · Not listed
Vendors
Products
Cn28 Cn28 Firmware Cn40 and 39 more
CVE-2021-3434

L2CAP: Stack based buffer overflow in le_ecred_conn_req()

Stack based buffer overflow in le_ecred_conn_req(). Zephyr versions >= v2.5.0 Stack-based Buffer Overflow (CWE-121). For more information, see https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-8w87-6rfp-cfrm

CVSS 3.1 · 4.9 Medium EPSS < 1% KEV · Not listed
Vendors
Products
CVE-2021-3185

gstreamer: buffer overflow in gst_h264_slice_parse_dec_ref_pic_marking

A flaw was found in the gstreamer h264 component of gst-plugins-bad before v1.18.1 where when parsing a h264 header, an attacker could cause the stack to be smashed, memory corruption and possibly code execution.

CVSS 3.1 · 9.8 Critical EPSS 2.5% KEV · Not listed
Vendors
Products
CVE-2021-3064

PAN-OS: Memory Corruption Vulnerability in GlobalProtect Portal and Gateway Interfaces

A memory corruption vulnerability exists in Palo Alto Networks GlobalProtect portal and gateway interfaces that enables an unauthenticated network-based attacker to disrupt system processes and potentially execute arbitrary code with root privileges. The attacker must have network access to the GlobalProtect interface to exploit this issue. This issue impacts PAN-OS 8.1 versions earlier than PAN-OS 8.1.17. Prisma Access customers are not impacted by this issue.

CVSS 3.1 · 9.8 Critical EPSS 20.1% KEV · Not listed
Products
CVE-2021-3057

GlobalProtect App: Buffer Overflow Vulnerability When Connecting to Portal or Gateway

A stack-based buffer overflow vulnerability exists in the Palo Alto Networks GlobalProtect app that enables a man-in-the-middle attacker to disrupt system processes and potentially execute arbitrary code with SYSTEM privileges. This issue impacts: GlobalProtect app 5.1 versions earlier than GlobalProtect app 5.1.9 on Windows; GlobalProtect app 5.2 versions earlier than GlobalProtect app 5.2.8 on Windows; GlobalProtect app 5.2 versions earlier than GlobalProtect app 5.2.8 on the Universal Windows Platform; GlobalProtect app 5.3 versions earlier than GlobalProtect app 5.3.1 on Linux.

CVSS 3.1 · 8.1 High EPSS 1.4% KEV · Not listed
Products
CVE-2021-39846

Adobe Acrobat Reader /Parent Property Recursive Stack Overflow

Acrobat Reader DC versions 2021.005.20060 (and earlier), 2020.004.30006 (and earlier) and 2017.011.30199 (and earlier) are affected by a stack overflow vulnerability due to insecure handling of a crafted PDF file, potentially resulting in memory corruption in the context of the current user. Exploitation requires user interaction in that a victim must open a crafted PDF file in Acrobat Reader.

CVSS 3.1 · 6.1 Medium EPSS 2.6% KEV · Not listed
Products
CVE-2021-39845

Adobe Acrobat Reader Page Tree Node Recursive Stack Overflow

Acrobat Reader DC versions 2021.005.20060 (and earlier), 2020.004.30006 (and earlier) and 2017.011.30199 (and earlier) are affected by a stack overflow vulnerability due to insecure handling of a crafted PDF file, potentially resulting in memory corruption in the context of the current user. Exploitation requires user interaction in that a victim must open a crafted PDF file in Acrobat Reader.

CVSS 3.1 · 6.1 Medium EPSS 2.6% KEV · Not listed
Products
CVE-2021-38432

FATEK Automation Communication Server

FATEK Automation Communication Server Versions 1.13 and prior lacks proper validation of user-supplied data, which could result in a stack-based buffer overflow condition and allow an attacker to remotely execute code.

CVSS 3.1 · 9.8 Critical EPSS 1.9% KEV · Not listed
Vendors
CVE-2021-38430

FATEK Automation WinProladder

FATEK Automation WinProladder versions 3.30 and prior proper validation of user-supplied data when parsing project files, which could result in a stack-based buffer overflow. An attacker could leverage this vulnerability to execute arbitrary code.

CVSS 3.1 · 7.8 High EPSS 1.0% KEV · Not listed
Vendors
Products
CVE-2021-38413

Fuji Electric Tellus Lite V-Simulator stack based buffer overflow

Fuji Electric V-Server Lite and Tellus Lite V-Simulator prior to v4.0.12.0 is vulnerable to a stack-based buffer overflow, which may allow an attacker to achieve code execution.

CVSS 3.1 · 7.8 High EPSS 1.0% KEV · Not listed
Vendors
CVE-2021-38408

A stack-based buffer overflow vulnerability in Advantech WebAccess Versions 9.02 and prior caused by a lack of proper validation of the length of user-supplied data may allow remote code execution.

CVSS 3.1 · 9.8 Critical EPSS 11.6% KEV · Not listed
Vendors
Products