Search Results (42196 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2021-27455 1 Deltaww 1 Dopsoft 2024-11-21 5.5 Medium
Delta Electronics DOPSoft Versions 4.0.10.17 and prior are vulnerable to an out-of-bounds read while processing project files, which may allow an attacker to disclose information.
CVE-2021-27429 1 Ti 14 Cc3200, Cc3220r, Cc3220s and 11 more 2024-11-21 7.4 High
Texas Instruments TI-RTOS returns a valid pointer to a small buffer on extremely large values. This can trigger an integer overflow vulnerability in 'HeapTrack_alloc' and result in code execution.
CVE-2021-27413 1 Omron 2 Cx-one, Cx-server 2024-11-21 7.8 High
Omron CX-One Versions 4.60 and prior, including CX-Server Versions 5.0.29.0 and prior, are vulnerable to a stack-based buffer overflow, which may allow an attacker to execute arbitrary code.
CVE-2021-27412 1 Deltaww 1 Dopsoft 2024-11-21 7.8 High
Delta Electronics DOPSoft Versions 4.0.10.17 and prior are vulnerable to an out-of-bounds read, which may allow an attacker to execute arbitrary code.
CVE-2021-27408 1 Hillrom 9 Connex Central Station, Connex Device Integration Suite Network Connectivity Engine, Connex Integrated Wall System and 6 more 2024-11-21 7.5 High
The affected product is vulnerable to an out-of-bounds read, which can cause information leakage leading to arbitrary code execution if chained to the out-of-bounds write vulnerability on the Welch Allyn medical device management tools (Welch Allyn Service Tool: versions prior to v1.10, Welch Allyn Connex Device Integration Suite – Network Connectivity Engine (NCE): versions prior to v5.3, Welch Allyn Software Development Kit (SDK): versions prior to v3.2, Welch Allyn Connex Central Station (CS): versions prior to v1.8.6, Welch Allyn Service Monitor: versions prior to v1.7.0.0, Welch Allyn Connex Vital Signs Monitor (CVSM): versions prior to v2.43.02, Welch Allyn Connex Integrated Wall System (CIWS): versions prior to v2.43.02, Welch Allyn Connex Spot Monitor (CSM): versions prior to v1.52, Welch Allyn Spot Vital Signs 4400 Device (Spot 4400) / Welch Allyn Spot 4400 Vital Signs Extended Care Device: versions prior to v1.11.00).
CVE-2021-27398 1 Siemens 1 Tecnomatix Plant Simulation 2024-11-21 7.8 High
A vulnerability has been identified in Tecnomatix Plant Simulation (All versions < V16.0.5). The PlantSimCore.dll library lacks proper validation of user-supplied data when parsing SPP files. This could result in a stack based buffer overflow, a different vulnerability than CVE-2021-27396. An attacker could leverage this vulnerability to execute code in the context of the current process. (ZDI-CAN-13290)
CVE-2021-27397 1 Siemens 1 Tecnomatix Plant Simulation 2024-11-21 7.8 High
A vulnerability has been identified in Tecnomatix Plant Simulation (All versions < V16.0.5). The PlantSimCore.dll library lacks proper validation of user-supplied data when parsing SPP files. This could result in a memory corruption condition. An attacker could leverage this vulnerability to execute code in the context of the current process. (ZDI-CAN-13287)
CVE-2021-27396 1 Siemens 1 Tecnomatix Plant Simulation 2024-11-21 7.8 High
A vulnerability has been identified in Tecnomatix Plant Simulation (All versions < V16.0.5). The PlantSimCore.dll library lacks proper validation of user-supplied data when parsing SPP files. This could result in a stack based buffer overflow, a different vulnerability than CVE-2021-27398. An attacker could leverage this vulnerability to execute code in the context of the current process. (ZDI-CAN-13279)
CVE-2021-27382 1 Siemens 2 Solid Edge Se2020, Solid Edge Se2021 2024-11-21 7.8 High
A vulnerability has been identified in Solid Edge SE2020 (All versions < SE2020MP13), Solid Edge SE2020 (All versions < SE2020MP14), Solid Edge SE2021 (All Versions < SE2021MP4). Affected applications lack proper validation of user-supplied data when parsing of PAR files. This could result in a stack based buffer overflow. An attacker could leverage this vulnerability to execute code in the context of the current process. (ZDI-CAN-13040)
CVE-2021-27381 1 Siemens 1 Solid Edge 2024-11-21 7.8 High
A vulnerability has been identified in Solid Edge SE2020 (All Versions < SE2020MP13), Solid Edge SE2021 (All Versions < SE2021MP3). Affected applications lack proper validation of user-supplied data when parsing PAR files. This could result in an out of bounds read past the end of an allocated structure. An attacker could leverage this vulnerability to execute code in the context of the current process. (ZDI-CAN-12534)
CVE-2021-27378 1 Rand Core Project 1 Rand Core 2024-11-21 9.8 Critical
An issue was discovered in the rand_core crate before 0.6.2 for Rust. Because read_u32_into and read_u64_into mishandle certain buffer-length checks, a random number generator may be seeded with too little data.
CVE-2021-27376 1 Nb-connect Project 1 Nb-connect 2024-11-21 9.8 Critical
An issue was discovered in the nb-connect crate before 1.0.3 for Rust. It may have invalid memory access for certain versions of the standard library because it relies on a direct cast of std::net::SocketAddrV4 and std::net::SocketAddrV6 data structures.
CVE-2021-27375 1 Containous 1 Traefik 2024-11-21 5.3 Medium
Traefik before 2.4.5 allows the loading of IFRAME elements from other domains.
CVE-2021-27365 5 Debian, Linux, Netapp and 2 more 12 Debian Linux, Linux Kernel, Solidfire Baseboard Management Controller and 9 more 2024-11-21 7.8 High
An issue was discovered in the Linux kernel through 5.11.3. Certain iSCSI data structures do not have appropriate length constraints or checks, and can exceed the PAGE_SIZE value. An unprivileged user can send a Netlink message that is associated with iSCSI, and has a length up to the maximum length of a Netlink message.
CVE-2021-27364 6 Canonical, Debian, Linux and 3 more 13 Ubuntu Linux, Debian Linux, Linux Kernel and 10 more 2024-11-21 7.1 High
An issue was discovered in the Linux kernel through 5.11.3. drivers/scsi/scsi_transport_iscsi.c is adversely affected by the ability of an unprivileged user to craft Netlink messages.
CVE-2021-27362 1 Irfanview 2 Irfanview, Wpg 2024-11-21 9.8 Critical
The WPG plugin before 3.1.0.0 for IrfanView 4.57 has a Read Access Violation on Control Flow starting at WPG!ReadWPG_W+0x0000000000000133, which might allow remote attackers to execute arbitrary code.
CVE-2021-27357 1 Riot-os 1 Riot 2024-11-21 9.8 Critical
RIOT-OS 2020.01 contains a buffer overflow vulnerability in /sys/net/gnrc/routing/rpl/gnrc_rpl_control_messages.c.
CVE-2021-27343 1 Serenityos 1 Serenityos 2024-11-21 7.5 High
SerenityOS Unspecified is affected by: Buffer Overflow. The impact is: obtain sensitive information (context-dependent). The component is: /Userland/Libraries/LibCrypto/ASN1/DER.h Crypto::der_decode_sequence() function. The attack vector is: Parsing RSA Key ASN.1.
CVE-2021-27291 4 Debian, Fedoraproject, Pygments and 1 more 6 Debian Linux, Fedora, Pygments and 3 more 2024-11-21 7.5 High
In pygments 1.1+, fixed in 2.7.4, the lexers used to parse programming languages rely heavily on regular expressions. Some of the regular expressions have exponential or cubic worst-case complexity and are vulnerable to ReDoS. By crafting malicious input, an attacker can cause a denial of service.
CVE-2021-27271 2 Foxitsoftware, Microsoft 3 Foxit Reader, Phantompdf, Windows 2024-11-21 7.8 High
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Foxit PhantomPDF 10.1.0.37527. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the handling of U3D objects embedded in PDF files. The issue results from the lack of proper validation of user-supplied data, which can result in an out-of-bounds read condition. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-12438.