Improper Restriction of Operations within the Bounds of a Memory Buffer

The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.

CVEs (14,074)

CVE VENDORS PRODUCTS UPDATED PUBLISHED CVSS
CVE-2022-34423 1Dell 80C4130 Firmware C4140 FirmwareC6320 Firmware+77 more Jun 17, 2026 Mar 16, 2023 N/A· v4 6.7 MEDIUM· v3 N/A· v2 Dell PowerEdge BIOS and Dell Precision BIOS contain an Improper SMM communication buffer verification vulnerability. A local malicious user with high Privileges may potentially exploit this vulnerability to perform arbi...Show more Dell PowerEdge BIOS and Dell Precision BIOS contain an Improper SMM communication buffer verification vulnerability. A local malicious user with high Privileges may potentially exploit this vulnerability to perform arbitrary code execution or cause denial of service. Show less
CVE-2022-34422 1Dell 80C4130 Firmware C4140 FirmwareC6320 Firmware+77 more Jun 17, 2026 Mar 16, 2023 N/A· v4 6.7 MEDIUM· v3 N/A· v2 Dell PowerEdge BIOS and Dell Precision BIOS contain an Improper SMM communication buffer verification vulnerability. A local malicious user with high Privileges may potentially exploit this vulnerability to perform arbi...Show more Dell PowerEdge BIOS and Dell Precision BIOS contain an Improper SMM communication buffer verification vulnerability. A local malicious user with high Privileges may potentially exploit this vulnerability to perform arbitrary code execution or cause denial of service. Show less
CVE-2022-34421 1Dell 80C4130 Firmware C4140 FirmwareC6320 Firmware+77 more Jun 17, 2026 Mar 16, 2023 N/A· v4 6.7 MEDIUM· v3 N/A· v2 Dell PowerEdge BIOS and Dell Precision BIOS contain an Improper SMM communication buffer verification vulnerability. A local malicious user with high Privileges may potentially exploit this vulnerability to perform arbi...Show more Dell PowerEdge BIOS and Dell Precision BIOS contain an Improper SMM communication buffer verification vulnerability. A local malicious user with high Privileges may potentially exploit this vulnerability to perform arbitrary code execution or cause denial of service. Show less
CVE-2022-34420 1Dell 80C4130 Firmware C4140 FirmwareC6320 Firmware+77 more Jun 17, 2026 Mar 16, 2023 N/A· v4 6.7 MEDIUM· v3 N/A· v2 Dell PowerEdge BIOS and Dell Precision BIOS contain an Improper SMM communication buffer verification vulnerability. A local malicious user with high Privileges may potentially exploit this vulnerability to perform arbi...Show more Dell PowerEdge BIOS and Dell Precision BIOS contain an Improper SMM communication buffer verification vulnerability. A local malicious user with high Privileges may potentially exploit this vulnerability to perform arbitrary code execution or cause denial of service. Show less
CVE-2022-34419 1Dell 80C4130 Firmware C4140 FirmwareC6320 Firmware+77 more Jun 17, 2026 Mar 16, 2023 N/A· v4 6.7 MEDIUM· v3 N/A· v2 Dell PowerEdge BIOS and Dell Precision BIOS contain an Improper SMM communication buffer verification vulnerability. A local malicious user with high Privileges may potentially exploit this vulnerability to perform arbi...Show more Dell PowerEdge BIOS and Dell Precision BIOS contain an Improper SMM communication buffer verification vulnerability. A local malicious user with high Privileges may potentially exploit this vulnerability to perform arbitrary code execution or cause denial of service. Show less
CVE-2022-34418 1Dell 80C4130 Firmware C4140 FirmwareC6320 Firmware+77 more Jun 17, 2026 Mar 16, 2023 N/A· v4 6.7 MEDIUM· v3 N/A· v2 Dell PowerEdge BIOS and Dell Precision BIOS contain an Improper SMM communication buffer verification vulnerability. A local malicious user with high Privileges may potentially exploit this vulnerability to perform arbi...Show more Dell PowerEdge BIOS and Dell Precision BIOS contain an Improper SMM communication buffer verification vulnerability. A local malicious user with high Privileges may potentially exploit this vulnerability to perform arbitrary code execution or cause denial of service. Show less
CVE-2022-34417 1Dell 80C4130 Firmware C4140 FirmwareC6320 Firmware+77 more Jun 17, 2026 Mar 16, 2023 N/A· v4 6.7 MEDIUM· v3 N/A· v2 Dell PowerEdge BIOS and Dell Precision BIOS contain an Improper SMM communication buffer verification vulnerability. A local malicious user with high Privileges may potentially exploit this vulnerability to perform arbi...Show more Dell PowerEdge BIOS and Dell Precision BIOS contain an Improper SMM communication buffer verification vulnerability. A local malicious user with high Privileges may potentially exploit this vulnerability to perform arbitrary code execution or cause denial of service. Show less
CVE-2022-34416 1Dell 80C4130 Firmware C4140 FirmwareC6320 Firmware+77 more Jun 17, 2026 Mar 16, 2023 N/A· v4 6.7 MEDIUM· v3 N/A· v2 Dell PowerEdge BIOS and Dell Precision BIOS contain an Improper SMM communication buffer verification vulnerability. A local malicious user with high Privileges may potentially exploit this vulnerability to perform arbi...Show more Dell PowerEdge BIOS and Dell Precision BIOS contain an Improper SMM communication buffer verification vulnerability. A local malicious user with high Privileges may potentially exploit this vulnerability to perform arbitrary code execution or cause denial of service. Show less
CVE-2022-34415 1Dell 80C4130 Firmware C4140 FirmwareC6320 Firmware+77 more Jun 17, 2026 Mar 16, 2023 N/A· v4 6.7 MEDIUM· v3 N/A· v2 Dell PowerEdge BIOS and Dell Precision BIOS contain an Improper SMM communication buffer verification vulnerability. A local malicious user with high Privileges may potentially exploit this vulnerability to perform arbi...Show more Dell PowerEdge BIOS and Dell Precision BIOS contain an Improper SMM communication buffer verification vulnerability. A local malicious user with high Privileges may potentially exploit this vulnerability to perform arbitrary code execution or cause denial of service. Show less
CVE-2022-34414 1Dell 80C4130 Firmware C4140 FirmwareC6320 Firmware+77 more Jun 17, 2026 Mar 16, 2023 N/A· v4 6.7 MEDIUM· v3 N/A· v2 Dell PowerEdge BIOS and Dell Precision BIOS contain an Improper SMM communication buffer verification vulnerability. A local malicious user with high Privileges may potentially exploit this vulnerability to perform arbi...Show more Dell PowerEdge BIOS and Dell Precision BIOS contain an Improper SMM communication buffer verification vulnerability. A local malicious user with high Privileges may potentially exploit this vulnerability to perform arbitrary code execution or cause denial of service. Show less
CVE-2022-34413 1Dell 80C4130 Firmware C4140 FirmwareC6320 Firmware+77 more Jun 17, 2026 Mar 16, 2023 N/A· v4 6.7 MEDIUM· v3 N/A· v2 Dell PowerEdge BIOS and Dell Precision BIOS contain an Improper SMM communication buffer verification vulnerability. A local malicious user with high Privileges may potentially exploit this vulnerability to perform arbi...Show more Dell PowerEdge BIOS and Dell Precision BIOS contain an Improper SMM communication buffer verification vulnerability. A local malicious user with high Privileges may potentially exploit this vulnerability to perform arbitrary code execution or cause denial of service. Show less
CVE-2022-34412 1Dell 80C4130 Firmware C4140 FirmwareC6320 Firmware+77 more Jun 17, 2026 Mar 16, 2023 N/A· v4 6.7 MEDIUM· v3 N/A· v2 Dell PowerEdge BIOS and Dell Precision BIOS contain an Improper SMM communication buffer verification vulnerability. A local malicious user with high Privileges may potentially exploit this vulnerability to perform arbi...Show more Dell PowerEdge BIOS and Dell Precision BIOS contain an Improper SMM communication buffer verification vulnerability. A local malicious user with high Privileges may potentially exploit this vulnerability to perform arbitrary code execution or cause denial of service. Show less
CVE-2022-34411 1Dell 80C4130 Firmware C4140 FirmwareC6320 Firmware+77 more Jun 17, 2026 Mar 16, 2023 N/A· v4 6.7 MEDIUM· v3 N/A· v2 Dell PowerEdge BIOS and Dell Precision BIOS contain an Improper SMM communication buffer verification vulnerability. A local malicious user with high Privileges may potentially exploit this vulnerability to perform arbi...Show more Dell PowerEdge BIOS and Dell Precision BIOS contain an Improper SMM communication buffer verification vulnerability. A local malicious user with high Privileges may potentially exploit this vulnerability to perform arbitrary code execution or cause denial of service. Show less
CVE-2022-34410 1Dell 80C4130 Firmware C4140 FirmwareC6320 Firmware+77 more Jun 17, 2026 Mar 16, 2023 N/A· v4 6.7 MEDIUM· v3 N/A· v2 Dell PowerEdge BIOS and Dell Precision BIOS contain an Improper SMM communication buffer verification vulnerability. A local malicious user with high Privileges may potentially exploit this vulnerability to perform arbi...Show more Dell PowerEdge BIOS and Dell Precision BIOS contain an Improper SMM communication buffer verification vulnerability. A local malicious user with high Privileges may potentially exploit this vulnerability to perform arbitrary code execution or cause denial of service. Show less
CVE-2022-34409 1Dell 80C4130 Firmware C4140 FirmwareC6320 Firmware+77 more Jun 17, 2026 Mar 16, 2023 N/A· v4 6.7 MEDIUM· v3 N/A· v2 Dell PowerEdge BIOS and Dell Precision BIOS contain an Improper SMM communication buffer verification vulnerability. A local malicious user with high Privileges may potentially exploit this vulnerability to perform arbi...Show more Dell PowerEdge BIOS and Dell Precision BIOS contain an Improper SMM communication buffer verification vulnerability. A local malicious user with high Privileges may potentially exploit this vulnerability to perform arbitrary code execution or cause denial of service. Show less
CVE-2022-34408 1Dell 80C4130 Firmware C4140 FirmwareC6320 Firmware+77 more Jun 17, 2026 Mar 16, 2023 N/A· v4 6.7 MEDIUM· v3 N/A· v2 Dell PowerEdge BIOS and Dell Precision BIOS contain an Improper SMM communication buffer verification vulnerability. A local malicious user with high Privileges may potentially exploit this vulnerability to perform arbi...Show more Dell PowerEdge BIOS and Dell Precision BIOS contain an Improper SMM communication buffer verification vulnerability. A local malicious user with high Privileges may potentially exploit this vulnerability to perform arbitrary code execution or cause denial of service. Show less
CVE-2022-34407 1Dell 80C4130 Firmware C4140 FirmwareC6320 Firmware+77 more Jun 17, 2026 Mar 16, 2023 N/A· v4 6.7 MEDIUM· v3 N/A· v2 Dell PowerEdge BIOS and Dell Precision BIOS contain an Improper SMM communication buffer verification vulnerability. A local malicious user with high Privileges may potentially exploit this vulnerability to perform arbi...Show more Dell PowerEdge BIOS and Dell Precision BIOS contain an Improper SMM communication buffer verification vulnerability. A local malicious user with high Privileges may potentially exploit this vulnerability to perform arbitrary code execution or cause denial of service. Show less
CVE-2022-34406 1Dell 80C4130 Firmware C4140 FirmwareC6320 Firmware+77 more Jun 17, 2026 Mar 16, 2023 N/A· v4 6.7 MEDIUM· v3 N/A· v2 Dell PowerEdge BIOS and Dell Precision BIOS contain an Improper SMM communication buffer verification vulnerability. A local malicious user with high Privileges may potentially exploit this vulnerability to perform arbi...Show more Dell PowerEdge BIOS and Dell Precision BIOS contain an Improper SMM communication buffer verification vulnerability. A local malicious user with high Privileges may potentially exploit this vulnerability to perform arbitrary code execution or cause denial of service. Show less
CVE-2023-27403 1Siemens 1Tecnomatix Plant Simulation Jun 17, 2026 Mar 14, 2023 N/A· v4 7.8 HIGH· v3 N/A· v2 A vulnerability has been identified in Tecnomatix Plant Simulation (All versions < V2201.0006). The affected application contains a memory corruption vulnerability while parsing specially crafted SPP files. This could al...Show more A vulnerability has been identified in Tecnomatix Plant Simulation (All versions < V2201.0006). The affected application contains a memory corruption vulnerability while parsing specially crafted SPP files. This could allow an attacker to execute code in the context of the current process. (ZDI-CAN-20303, ZDI-CAN-20348)Show less
CVE-2022-47453 1Google 1Android Jun 17, 2026 Mar 10, 2023 N/A· v4 5.5 MEDIUM· v3 N/A· v2 In wcn service, there is a possible missing params check. This could lead to local denial of service in wcn service.

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