* Developer environment: Unicode's bidirectional (BiDi) override
characters can cause trojan source attacks (CVE-2021-42574)
The following changes were introduced in binutils in order to facilitate
detection of BiDi Unicode characters:
Tools which display names or strings (readelf, strings, nm, objdump) have
characters are handled.
unicode=locale" will display them according to the current locale. Using
unicode=highlight" will display them as Unicode escape sequences
highlighted in red, if supported by the output device.
For more details about the security issue(s), including the impact, a CVSS
score, acknowledgments, and other related information, refer to the CVE
- Scientific Linux Development Team