The vulnerability of microprogrammed software in Schneider Electric Easergy P5 relay protection and control devices arises from copying buffers without checking the size of the input data. This allows a malicious actor to execute arbitrary code.

The vulnerability of microprogrammed software in Schneider Electric Easergy P5 relay protection and control devices lies in the copying of buffers without checking the size of input data. Exploiting this vulnerability could allow a remote attacker to execute arbitrary code...

The vulnerability of microprogrammed software in Schneider Electric Easergy P5 relay protection and control devices, related to insufficient verification of input data, allows a intruder to disable the device’s control function.

The vulnerability of the microprogramming software in Schneider Electric Easergy P5 relay protection and control devices is related to insufficient verification of input data. Exploiting this vulnerability could allow an attacker, operating remotely, to disable the device’s control functions...

The vulnerability of microprogrammed software in Schneider Electric Easergy P5 relay protection and control devices, related to the use of cryptographic algorithms containing defects, allows attackers to compromise the confidentiality, integrity, and accessibility of protected information.

The vulnerability of microprogrammed software in Schneider Electric Easergy P5 relay protection and control devices is related to the use of cryptographic algorithms that contain vulnerabilities. Exploiting this vulnerability could allow a malicious actor to compromise the confidentiality,...

CVE-2022-34758

A CWE-20: Improper Input Validation vulnerability exists that could cause the device watchdog function to be disabled if the attacker had access to privileged user credentials. Affected Products: Easergy P5 V01.401.102 and prior...

CVE-2022-34756

A CWE-120: Buffer Copy without Checking Size of Input vulnerability exists that could result in remote code execution or the crash of HTTPs stack which is used for the device Web HMI. Affected Products: Easergy P5 V01.401.102 and prior...

CVE-2022-34756

A CWE-120: Buffer Copy without Checking Size of Input vulnerability exists that could result in remote code execution or the crash of HTTPs stack which is used for the device Web HMI. Affected Products: Easergy P5 V01.401.102 and prior...

CVE-2022-34757

A CWE-327: Use of a Broken or Risky Cryptographic Algorithm vulnerability exists where weak cipher suites can be used for the SSH connection between Easergy Pro software and the device, which may allow an attacker to observe protected communication details. Affected Products: Easergy P5 V01.401.1...

CVE-2022-34758

A CWE-20: Improper Input Validation vulnerability exists that could cause the device watchdog function to be disabled if the attacker had access to privileged user credentials. Affected Products: Easergy P5 V01.401.102 and prior...

Design/Logic Flaw

A CWE-327: Use of a Broken or Risky Cryptographic Algorithm vulnerability exists where weak cipher suites can be used for the SSH connection between Easergy Pro software and the device, which may allow an attacker to observe protected communication details. Affected Products: Easergy P5 V01.401.1...

Input validation

A CWE-20: Improper Input Validation vulnerability exists that could cause the device watchdog function to be disabled if the attacker had access to privileged user credentials. Affected Products: Easergy P5 V01.401.102 and prior...

Design/Logic Flaw

A CWE-120: Buffer Copy without Checking Size of Input vulnerability exists that could result in remote code execution or the crash of HTTPs stack which is used for the device Web HMI. Affected Products: Easergy P5 V01.401.102 and prior...

CVE-2022-34758

A CWE-20: Improper Input Validation vulnerability exists that could cause the device watchdog function to be disabled if the attacker had access to privileged user credentials. Affected Products: Easergy P5 V01.401.102 and prior...

CVE-2022-34758

CVE-2022-34758 affects Schneider Electric Easergy P5 (firmware prior to v01.401.102). It is an Improper Input Validation vulnerability (CWE-20) that could disable the device watchdog if an attacker has privileged credentials. The published advisories confirm vulnerable P5 firmware and provide a p...

CVE-2022-34756

A CWE-120: Buffer Copy without Checking Size of Input vulnerability exists that could result in remote code execution or the crash of HTTPs stack which is used for the device Web HMI. Affected Products: Easergy P5 V01.401.102 and prior...

CVE-2022-34756

The CVE-2022-34756 affects Schneider Electric Easergy P5 (v01.401.102 and prior) and is caused by a CWE-120 buffer copy without checking input size. This vulnerability can lead to remote code execution or a crash of the device’s HTTPs Web HMI stack. Documented impact is high with a CVSS base scor...

Schneider Electric Easergy P5 加密问题漏洞

The Schneider Electric Easergy P5 is a protective relay for demanding medium voltage applications from Schneider Electric, France. A vulnerability in encryption issues exists in Schneider Electric Easergy P5 V01.401.102 and prior versions, which stems from the use of a corrupted or risky encrypti...

CVE-2022-34756

A CWE-120: Buffer Copy without Checking Size of Input vulnerability exists that could result in remote code execution or the crash of HTTPs stack which is used for the device Web HMI. Affected Products: Easergy P5 V01.401.102 and prior...

CVE-2022-34757

A CWE-327: Use of a Broken or Risky Cryptographic Algorithm vulnerability exists where weak cipher suites can be used for the SSH connection between Easergy Pro software and the device, which may allow an attacker to observe protected communication details. Affected Products: Easergy P5 V01.401.1...

CVE-2022-34758

A CWE-20: Improper Input Validation vulnerability exists that could cause the device watchdog function to be disabled if the attacker had access to privileged user credentials. Affected Products: Easergy P5 V01.401.102 and prior...

The vulnerability of the GOOSE (Generic Object-Oriented Substation Event) protocol implementation in Schneider Electric Easergy P5 micro-programmed devices for relay protection and control allows a perpetrator to execute arbitrary code or cause malfunctions during maintenance.

The vulnerability of the GOOSE Generic Object-Oriented Substation Event protocol implementation in Schneider Electric Easergy P5 relay protection and control devices relates to the copying of buffers without checking the size of input data. Exploiting this vulnerability can allow attackers to...