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Red Hat: CVE-2021-43618: Integer overflow and resultant buffer overflow via crafted input (Multiple Advisories)

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Red Hat: CVE-2021-43618: Integer overflow and resultant buffer overflow via crafted input (Multiple Advisories)

Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
Published
11/15/2021
Created
11/09/2023
Added
11/08/2023
Modified
09/03/2024

Description

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, leading to a segmentation fault on 32-bit platforms.

Solution(s)

  • redhat-upgrade-gmp
  • redhat-upgrade-gmp-c
  • redhat-upgrade-gmp-c-debuginfo
  • redhat-upgrade-gmp-debuginfo
  • redhat-upgrade-gmp-debugsource
  • redhat-upgrade-gmp-devel

References

  • CVE-2021-43618
  • RHSA-2023:6661
  • RHSA-2024:1102
  • RHSA-2024:1412
  • RHSA-2024:3214

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