glibc: stack corruption from crafted input in cosl, sinl, sincosl, and tanl functions

A flaw was found in glibc in versions prior to 2.32. Pseudo-zero values are not validated causing a stack corruption due to a stack-based overflow. The highest threat from this vulnerability is to system availability...

glibc: stack corruption from crafted input in cosl, sinl, sincosl, and tanl functions

A flaw was found in glibc in versions prior to 2.32. Pseudo-zero values are not validated causing a stack corruption due to a stack-based overflow. The highest threat from this vulnerability is to system availability...

PT-2020-4243

Name of the Vulnerable Software and Affected Versions: glibc versions prior to 2.32 Description: The issue is related to the functions cosl, sinl, sincosl, and tanl in the GNU C Library glibc, which can cause a buffer overflow. This can lead to a denial of service by damaging the stack when calli...