CVE-2025-5517

published 2025-10-20

CVE-2025-5517: Heap-based Buffer Overflow vulnerability in ABB Terra AC wallbox (UL40/80A), ABB Terra AC wallbox (UL32A), ABB Terra AC wallbox (MID/ CE) -Terra AC MID, ABB…

medium 6.1 CVSS 4.0

AV N AC H AT P PR L UI N VC N VI H VA H SC N SI N SA N E X CR X IR X AR X MAV X MAC X MAT X MPR X MUI X MVC X MVI X MVA X MSC X MSI X MSA X S X AU X R X V X RE X U X

Heap-based Buffer Overflow vulnerability in ABB Terra AC wallbox (UL40/80A), ABB Terra AC wallbox (UL32A), ABB Terra AC wallbox (MID/ CE) -Terra AC MID, ABB Terra AC wallbox (MID/ CE) -Terra AC Juno CE, ABB Terra AC wallbox (MID/ CE) -Terra AC PTB, ABB Terra AC wallbox (JP).This issue affects Terra AC wallbox (UL40/80A): through 1.8.32; Terra AC wallbox (UL32A): through 1.8.2; Terra AC wallbox (MID/ CE) -Terra AC MID: through 1.8.32; Terra AC wallbox (MID/ CE) -Terra AC Juno CE: through 1.8.32; Terra AC wallbox (MID/ CE) -Terra AC PTB: through 1.8.21; Terra AC wallbox (JP): through 1.8.2.

Affected

11 ranges

Vendor	Product	Version range	Fixed in
abb	terra_ac_wallbox	<= 1.8.32	—
abb	terra_ac_wallbox_terra_ac_juno_ce	<= 1.8.32	—
abb	terra_ac_wallbox_terra_ac_mid	<= 1.8.32	—
abb	terra_ac_wallbox_terra_ac_ptb	<= 1.8.21	—
msrc	azl3_bind_9.16.44-2_on_azure_linux_3.0	—	—
msrc	azl3_bind_9.19.21-1_on_azure_linux_3.0	—	—
msrc	azure_linux_3.0_arm	—	—
msrc	azure_linux_3.0_x64	—	—
msrc	cbl2_bind_9.16.48-1_on_cbl_mariner_2.0	—	—
msrc	cbl_mariner_2.0_arm	—	—
msrc	cbl_mariner_2.0_x64	—	—

CWE-122 CWE-617