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Ubuntu: (Multiple Advisories) (CVE-2022-25309): FriBidi vulnerabilities

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Ubuntu: (Multiple Advisories) (CVE-2022-25309): FriBidi vulnerabilities

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
04/07/2022
Created
04/09/2022
Added
04/07/2022
Modified
11/15/2024

Description

A heap-based buffer overflow flaw was found in the Fribidi package and affects the fribidi_cap_rtl_to_unicode() function of the fribidi-char-sets-cap-rtl.c file. This flaw allows an attacker to pass a specially crafted file to the Fribidi application with the '--caprtl' option, leading to a crash and causing a denial of service.

Solution(s)

  • ubuntu-pro-upgrade-libfribidi-bin
  • ubuntu-pro-upgrade-libfribidi-dev
  • ubuntu-pro-upgrade-libfribidi0

References

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