CVE-2023-51773
28Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 9.1epss 1.1%
exploitation probability
1.1%top 37% of all CVEs
observed exploitation
nono source reports it
BACnet Stack before 1.3.2 has a decode function APDU buffer over-read in bacapp_decode_application_data in bacapp.c.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
Affected products
n/a · n/aReferences
https://github.com/bacnet-stack/bacnet-stack/blob/master/CHANGELOG.mdhttps://github.com/bacnet-stack/bacnet-stack/compare/bacnet-stack-1.3.1...bacnet-stack-1.3.2https://github.com/bacnet-stack/bacnet-stack/pull/546https://github.com/bacnet-stack/bacnet-stack/pull/546/commits/c465412a076ca6c9ddf649612f2b4e1874d8dcb8https://sourceforge.net/p/bacnet/bugs/85/