CVSS: 7.5EPSS: 0%CPEs: 1EXPL: 1CVE-2023-27772
https://notcve.org/view.php?id=CVE-2023-27772
libiec61850 v1.5.1 was discovered to contain a segmentation violation via the function ControlObjectClient_setOrigin() at /client/client_control.c. • https://github.com/mz-automation/libiec61850/commit/79a8eaf26070e02044afc4b2ffbfe777dfdf3e0b https://github.com/mz-automation/libiec61850/issues/442 • CWE-754: Improper Check for Unusual or Exceptional Conditions •
CVSS: 5.5EPSS: 0%CPEs: 1EXPL: 1CVE-2023-23205
https://notcve.org/view.php?id=CVE-2023-23205
An issue was discovered in lib60870 v2.3.2. There is a memory leak in lib60870/lib60870-C/examples/multi_client_server/multi_client_server.c. • https://github.com/mz-automation/lib60870/issues/132 • CWE-401: Missing Release of Memory after Effective Lifetime •
CVSS: 8.8EPSS: 0%CPEs: 1EXPL: 0CVE-2022-3976 – MZ Automation libiec61850 MMS File Services mms_client_files.c path traversal
https://notcve.org/view.php?id=CVE-2022-3976
A vulnerability has been found in MZ Automation libiec61850 up to 1.4 and classified as critical. This vulnerability affects unknown code of the file src/mms/iso_mms/client/mms_client_files.c of the component MMS File Services. The manipulation of the argument filename leads to path traversal. Upgrading to version 1.5 is able to address this issue. The name of the patch is 10622ba36bb3910c151348f1569f039ecdd8786f. • https://github.com/mz-automation/libiec61850 https://github.com/mz-automation/libiec61850/commit/10622ba36bb3910c151348f1569f039ecdd8786f https://vuldb.com/?id.213556 • CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') •
CVSS: 10.0EPSS: 0%CPEs: 1EXPL: 0CVE-2022-2970 – MZ Automation libIEC61850 Stack-Based Buffer Overflow
https://notcve.org/view.php?id=CVE-2022-2970
MZ Automation's libIEC61850 (versions 1.4 and prior; version 1.5 prior to commit a3b04b7bc4872a5a39e5de3fdc5fbde52c09e10e) does not sanitize input before memcpy is used, which could allow an attacker to crash the device or remotely execute arbitrary code. MZ Automations libIEC61850 (versiones 1.4 y anteriores; versión 1.5 anterior al commit a3b04b7bc4872a5a39e5de3fdc5fbde52c09e10e) no sanea la entrada antes de usar memcpy, lo que podría permitir a un atacante bloquear el dispositivo o ejecutar código arbitrario de forma remota. • https://www.cisa.gov/uscert/ics/advisories/icsa-22-251-01 • CWE-121: Stack-based Buffer Overflow CWE-787: Out-of-bounds Write •
CVSS: 10.0EPSS: 0%CPEs: 1EXPL: 0CVE-2022-2972 – MZ Automation libIEC61850 Stack-Based Buffer Overflow
https://notcve.org/view.php?id=CVE-2022-2972
MZ Automation's libIEC61850 (versions 1.4 and prior; version 1.5 prior to commit a3b04b7bc4872a5a39e5de3fdc5fbde52c09e10e) is vulnerable to a stack-based buffer overflow, which could allow an attacker to crash the device or remotely execute arbitrary code. MZ Automations libIEC61850 (versiones 1.4 y anteriores; versión 1.5 anterior al commit a3b04b7bc4872a5a39e5de3fdc5fbde52c09e10e) es vulnerable a un desbordamiento de búfer en la región stack de la memoria, que podría permitir a un atacante bloquear el dispositivo o ejecutar código arbitrario de forma remota. • https://www.cisa.gov/uscert/ics/advisories/icsa-22-251-01 • CWE-121: Stack-based Buffer Overflow CWE-787: Out-of-bounds Write •