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Debian: CVE-2018-14337: mruby -- security update

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Debian: CVE-2018-14337: mruby -- security update

Severity
5
CVSS
(AV:N/AC:L/Au:N/C:P/I:N/A:N)
Published
07/17/2018
Created
05/10/2022
Added
05/09/2022
Modified
05/09/2022

Description

The CHECK macro in mrbgems/mruby-sprintf/src/sprintf.c in mruby 1.4.1 contains a signed integer overflow, possibly leading to out-of-bounds memory access because the mrb_str_resize function in string.c does not check for a negative length.

Solution(s)

  • debian-upgrade-mruby

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