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Package "libgmpxx4ldbl"

Name: libgmpxx4ldbl

Description:

Multiprecision arithmetic library (C++ bindings)
Latest version: 2:6.2.0+dfsg-4ubuntu0.1
Release: focal (20.04)
Level: updates
Repository: main
Head package: gmp
Homepage: http://gmplib.org/

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Other versions of "libgmpxx4ldbl" in Focal

Repository Area Version
base main 2:6.2.0+dfsg-4
security main 2:6.2.0+dfsg-4ubuntu0.1

Changelog

Version: 2:6.2.0+dfsg-4ubuntu0.1 2022-10-12 17:07:20 UTC

  gmp (2:6.2.0+dfsg-4ubuntu0.1) focal-security; urgency=medium

  * SECURITY UPDATE: Integer overflow
    - debian/patches/CVE-2021-43618.patch: prevent integer overflow in
    function mpz_inp_raw in mpz/inp_raw.c on 32-bit platforms.
    - CVE-2021-43618

 -- Fabian Toepfer <email address hidden> Tue, 11 Oct 2022 19:53:21 +0200
CVE-2021-43618 GNU Multiple Precision Arithmetic Library (GMP) through 6.2.1 has an mpz/inp_raw.c integer overflow and resultant buffer overflow via crafted input,


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