CVE ID:	CVE-2021-20197
Description:	There is an open race window when writing output in the following utilities in GNU binutils version 2.35 and earlier:ar, objcopy, strip, ranlib. When these utilities are run as a privileged user (presumably as part of a script updating binaries across different users), an unprivileged user can trick these utilities into getting ownership of arbitrary files through a symlink.
Test IDs:	1.3.6.1.4.1.25623.1.0.878894
Cross References:	Common Vulnerability Exposure (CVE) ID: CVE-2021-20197 GLSA-202208-30 https://security.gentoo.org/glsa/202208-30 https://bugzilla.redhat.com/show_bug.cgi?id=1913743 https://bugzilla.redhat.com/show_bug.cgi?id=1913743 https://security.netapp.com/advisory/ntap-20210528-0009/ https://security.netapp.com/advisory/ntap-20210528-0009/ https://sourceware.org/bugzilla/show_bug.cgi?id=26945 https://sourceware.org/bugzilla/show_bug.cgi?id=26945