Subnet Solutions PowerSYSTEM Center
view advisory published 2024-11-12
Successful exploitation of these vulnerabilities could allow an attacker to cause an integer overflow on the affected device.
01
describes (3)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2024-45492US | critical9.8 | — | ||
An issue was discovered in libexpat before 2.6.3. nextScaffoldPart in xmlparse.c can have an integer overflow for m_groupSize on 32-bit platforms (where UINT_MAX equals SIZE_MAX). | ||||
| CVE-2024-45491US | critical9.8 | — | ||
An issue was discovered in libexpat before 2.6.3. dtdCopy in xmlparse.c can have an integer overflow for nDefaultAtts on 32-bit platforms (where UINT_MAX equals SIZE_MAX). | ||||
| CVE-2024-45490US | high7.5 | Exploit | ||
An issue was discovered in libexpat before 2.6.3. xmlparse.c does not reject a negative length for XML_ParseBuffer. | ||||
02
references
External citations — patches, advisories, analysis.
- ICS Advisory ICSA-24-317-01 JSONself
- Recommended Practicesexternal
- ICSA Advisory ICSA-24-317-01 - Web Versionself
- Recommended Practicesexternal
- Recommended Practicesexternal
- Recommended Practicesexternal
- Recommended Practicesexternal
- Recommended Practicesexternal
03
remediations (3)
- MitigationPowerSYSTEM Center PSC 2020
Apply application allow-listing to prevent unauthorized executables from running.
- MitigationPowerSYSTEM Center PSC 2020
Apply application allow-listing to prevent unauthorized executables from running.
- MitigationPowerSYSTEM Center PSC 2020
Apply application allow-listing to prevent unauthorized executables from running.
scry
Advisories like this name the exposed products attackers go after on your perimeter. See what is exposed on your perimeter with a free passive scan.
Free scan