CVE-2020-29573 log

Severity Medium
Remote No
Type Arbitrary code execution
sysdeps/i386/ldbl2mpn.c in glibc before 2.23 on x86 targets has a stack-based buffer overflow if the input to any of the printf family of functions is an 80-bit long double with a non-canonical bit pattern, as seen when passing a \x00\x04\x00\x00\x00\x00\x00\x00\x00\x04 value to sprintf.
Group Package Affected Fixed Severity Status Ticket
AVG-1324 glibc, lib32-glibc 2.32-5 Medium Not affected