Description
A crafted IEC 60870-5-104 I-frame with a declared object count exceeding what fits in the ASDU body causes InformationObject_ParseObjectAddress to read one byte past the end of the heap-allocated message buffer.
CVSS 6.5EPSS 0.264%Risk 0.67
View source- Published
- 2026-07-30 23:16:51
- Affected versions
- unknown
- Type
- Firmware
- Last modified
- 2026-07-31 20:16:53
- Vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L