#expr — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #expr, aggregated by home.social.
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A tiny flaw in a common math eval library is opening the door to remote attacks across hundreds of projects. How did a simple overlook snowball into a security crisis—and what fixes can save the day?
#rce
#javascriptsecurity
#cve202512735
#opensource
#cybersecurity
#vulnerabilitymanagement
#expr-eval
#remotecodeexecution
#securitypatch -
CW: Rosetta Code
And now I did #zsh :
https://rosettacode.org/wiki/Modular_exponentiation#zsh
But really it is #GNU #expr doing the work. I had considered using GNU #bc instead. Basically anything that can do the calculation. Unix-users in the old days often liked hoc; maybe there is a hoc implementation you could use. :)