CVE-2021-4228: Use of Hard-coded Cryptographic Key

Use of hard-coded TLS certificate by default allows an attacker to perform Man-in-the-Middle MitM attacks even in the presence of the HTTPS connection. This issue affects: Lanner Inc IAC-AST2500A standard firmware version 1.00.0...

Lanner IAC-AST2500A 安全漏洞

The Lanner IAC-AST2500A is a module and accelerator card from Lanner. It is suitable for Lanner network devices to support remote management and monitoring of system operation based on the IPMI standard. A security vulnerability exists in the Lanner IAC-AST2500A version 1.00.0, which stems from...

CVE-2021-44467

CVE-2021-44467 affects Lanner IAC-AST2500A standard firmware 1.10.0 and involves a broken access control in spx_restservice KillDupUsr_func that can terminate other users’ active sessions, enabling DoS. Some sources note it could be chained with CVE-2021-26728 to enable remote code execution with...

CVE-2021-4228

CVE-2021-4228 affects Lanner Inc IAC-AST2500A standard firmware version 1.00.0. The root cause is the default use of a hard-coded TLS certificate, enabling MITM attacks even over HTTPS. Documents consistently describe this issue for the IAC-AST2500A firmware and reference updated firmware to addr...

PT-2022-9790 · Lanner · Iac-Ast2500A

Name of the Vulnerable Software and Affected Versions: Lanner Inc IAC-AST2500A standard firmware version 1.10.0 Description: Command injection and stack-based buffer overflow vulnerabilities in the KillDupUsr func function of spx restservice allow an attacker to execute arbitrary code with the sa...

CVE-2021-26728

CVE-2021-26728 affects Lanner IAC-AST2500A standard firmware 1.10.0. The issue resides in KillDupUsr_func within spx_restservice, enabling command injection and stack-based (and heap-based per CNNVD) buffering flaws that could allow an attacker to execute arbitrary code with root privileges on th...

CVE-2021-45925

CVE-2021-45925 affects Lanner Inc IAC-AST2500A standard firmware v1.10.0. Multiple connected sources confirm a vulnerability in the login process that allows observable discrepancies enabling an attacker to enumerate/guess legitimate BMC usernames. The root cause is described as a login process d...

CVE-2021-44769

CVE-2021-44769 describes an improper input validation vulnerability in the TLS certificate generation function of Lanner IAC-AST2500A standard firmware 1.10.0 . The root cause is input validation flaws in the TLS certificate generation feature, which can trigger a denial-of-service condition. The...

PT-2022-12125 · Lanner · Iac-Ast2500A

Name of the Vulnerable Software and Affected Versions: Lanner Inc IAC-AST2500A standard firmware version 1.10.0 Description: A broken access control vulnerability in the KillDupUsr func function of spx restservice allows an attacker to arbitrarily terminate active sessions of other users, causing...

PT-2022-9791 · Lanner · Iac-Ast2500A

Name of the Vulnerable Software and Affected Versions: Lanner Inc IAC-AST2500A standard firmware version 1.10.0 Description: The issue is related to command injection and multiple stack-based buffer overflows vulnerabilities in the Login handler func function of spx restservice, allowing an...

CVE-2021-26728: Improper Control of Generation of Code

Command injection and stack-based buffer overflow vulnerabilities in the KillDupUsrfunc function of spxrestservice allow an attacker to execute arbitrary code with the same privileges as the server user root. This issue affects: Lanner Inc IAC-AST2500A standard firmware version 1.10.0...