CVE-2021-33833 log

Severity High
Remote Yes
Type Arbitrary code execution
A security issue has been found in the dnsproxy component of connman in releases 1.32 to 1.39. Unpacking of NAME and RDATA/RDLENGTH fields with TYPE A/AAAA in the uncompress function uses a memcpy with insufficient bounds checking, which can overflow a stack buffer.
Group Package Affected Fixed Severity Status Ticket
AVG-2055 connman 1.39-1 1.40-1 High Fixed
Date Advisory Group Package Severity Type
16 Jun 2021 ASA-202106-44 AVG-2055 connman High arbitrary code execution