Dell BIOS 输入验证错误漏洞

Dell BIOS is embedded software on a small memory chip on a computer motherboard from Dell, U.S.A. An input validation error vulnerability exists in Dell BIOS, which could be exploited by a locally authenticated attacker to obtain arbitrary code execution in SMRAM using SMI...

PT-2022-21338 · Dell · Dell Bios

Name of the Vulnerable Software and Affected Versions: Dell BIOS affected versions not specified Description: The issue is related to improper input validation. A local authenticated malicious user with admin privileges may potentially exploit this to modify a UEFI variable. Recommendations: At t...

Dell BIOS 输入验证错误漏洞

Dell BIOS is embedded software on a small memory chip on a computer motherboard from Dell USA. The Dell BIOS has a security vulnerability that stems from incorrect input validation. An attacker could exploit the vulnerability by executing arbitrary code in SMRAM using SMI...

PT-2022-21341 · Dell · Dell Bios

Name of the Vulnerable Software and Affected Versions: Dell BIOS affected versions not specified Description: The issue is related to improper input validation in Dell BIOS, which could be exploited by a local authenticated malicious user. This exploitation could potentially lead to arbitrary cod...

Dell BIOS 输入验证错误漏洞

Dell BIOS is embedded software on a small memory chip on a computer motherboard from Dell, U.S.A. An input validation error vulnerability exists in Dell BIOS, which could be exploited by a locally authenticated attacker to obtain arbitrary code execution in SMRAM using SMI...

PT-2022-21340 · Dell · Dell Bios

Name of the Vulnerable Software and Affected Versions: Dell BIOS affected versions not specified Description: The issue is related to improper input validation in Dell BIOS, which can be exploited by a local authenticated malicious user. This exploitation can occur through the use of a System...

PT-2022-21346 · Dell · Dell Bios

Name of the Vulnerable Software and Affected Versions: Dell BIOS affected versions not specified Description: The issue is related to a Stack-Based Buffer Overflow. A local authenticated malicious user may potentially exploit this by using an SMI to gain arbitrary code execution in SMRAM...

Dell BIOS 输入验证错误漏洞

Dell BIOS is embedded software on a small memory chip on a computer motherboard from Dell USA. The Dell BIOS has a security vulnerability that stems from incorrect input validation. An attacker could exploit the vulnerability by executing arbitrary code in SMRAM using SMI...

Dell BIOS 安全漏洞

Dell BIOS is embedded software on a small memory chip on the motherboard of a computer from Dell, U.S.A. A buffer overflow vulnerability exists in Dell BIOS, which can be exploited by a locally authenticated attacker to cause arbitrary writes during SMM by manipulating the SMI...

Dell BIOS 输入验证错误漏洞

Dell BIOS is embedded software on a small memory chip on a computer motherboard from Dell USA.Dell BIOS is vulnerable to an input validation error, which can be exploited by a locally authenticated attacker with administrative privileges to modify UEFI variables...

PT-2022-21344 · Dell · Dell Client Bios

Name of the Vulnerable Software and Affected Versions: Dell Client BIOS affected versions not specified Description: The issue is related to a Buffer Overflow. A local authenticated malicious user may potentially exploit this by manipulating an SMI to cause an arbitrary write during SMM...

Dell BIOS 安全漏洞

Dell BIOS is embedded software on a small memory chip on the motherboard of a computer from Dell USA. A security vulnerability exists in Dell BIOS, which can be exploited by an attacker to execute arbitrary code in SMRAM through the use of SMI...

PT-2022-22158 · Dell · Dell Client Bios

Name of the Vulnerable Software and Affected Versions: Dell Client BIOS versions prior to the remediated version Description: The issue is related to improper input validation, which could be exploited by a local authenticated malicious user. This exploitation could potentially lead to arbitrary...

Dell BIOS 安全漏洞

Dell BIOS is embedded software on a small memory chip on the motherboard of a computer from Dell USA. A buffer overflow vulnerability exists in Dell BIOS, which can be exploited by an authenticated, local attacker to execute intentional code in SMRAM using SMI...

PT-2022-21342 · Dell · Dell Bios

Name of the Vulnerable Software and Affected Versions: Dell BIOS affected versions not specified Description: The issue is related to improper input validation in Dell BIOS, which could be exploited by a local authenticated malicious user. This exploitation could potentially lead to arbitrary cod...

CVE-2022-32486

Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user may potentially exploit this vulnerability by using an SMI to gain arbitrary code execution in SMRAM...

CVE-2022-32492

Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user may potentially exploit this vulnerability by using an SMI to gain arbitrary code execution in SMRAM...

CVE-2022-32492

Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user may potentially exploit this vulnerability by using an SMI to gain arbitrary code execution in SMRAM...

CVE-2022-32486

Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user may potentially exploit this vulnerability by using an SMI to gain arbitrary code execution in SMRAM...

Input validation

Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user may potentially exploit this vulnerability by using an SMI to gain arbitrary code execution in SMRAM...