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Re: sagemath denial of service with abort() in gmp: overflow in mpz type


From: Georgi Guninski <gguninski () gmail com>
Date: Wed, 14 Sep 2022 10:52:46 +0300

On Wed, Sep 7, 2022 at 8:36 AM Georgi Guninski <gguninski () gmail com> wrote:


$ apt-cache rdepends libgmp10 | grep -i crypt | wc -l
28

some examples:
  gawk

Hopefully last post in this thread:

guest3@ubuntu20:~/prim$ gawk --bignum 'BEGIN { a = 2 ^ 2 ^41; print "a =", a }'
gmp: overflow in mpz type
Aborted (core dumped)
guest3@ubuntu20:~/prim$ gawk 'BEGIN { a = 2 ^ 2 ^41; print "a =", a }'
a = +inf


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