25Eki
CVE-2024-8036 | ABB RER603 Firmware signature verification
A vulnerability, which was classified as critical, was found in ABB Relion Protection Relays RE_611 IEC, Relion Protection Relays REF615 IEC, Relion Protection Relays REF615 ANSI, Relion Protection Relays REX615, Relion Protection Relays REX610, Relion Protection Relays REX640, Substation Merging Unit SMU615, Smart Substation Control and Protection SSC600, Relion Protection Relays REF615R ANSI, Relion Protection Relays RED615 IEC, Relion Protection Relays 615 IEC, Relion Protection Relays 615 CN, Relion Protection Relays 615 ANSI, Relion Protection Relays RER615, Relion Protection Relays REC615, RBX615, RER620 ANSI, 620 IEC, CN, RE_630, RIO600, COM600, SPA ZC-400, COM600F ANSI, SPA ZC-402, REF542plus, SUE 3000, ARG600, ARP600, ARR600, ARC600 single SIM, ARP600 dual SIM, ARM600, REC601, RER601, REC603 and RER603. Affected is an unknown function of the component Firmware Handler. The manipulation leads to improper verification of cryptographic signature. This vulnerability is traded as CVE-2024-8036. Access to the local network is required for this attack. There is no exploit available.