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FreeBSD: (Multiple Advisories) (CVE-2018-5727): OpenJPEG -- integer overflow

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FreeBSD: (Multiple Advisories) (CVE-2018-5727): OpenJPEG -- integer overflow

Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:P)
Published
12/08/2017
Created
03/19/2019
Added
07/28/2018
Modified
02/12/2019

Description

In OpenJPEG 2.3.0, there is an integer overflow vulnerability in the opj_t1_encode_cblks function (openjp2/t1.c). Remote attackers could leverage this vulnerability to cause a denial of service via a crafted bmp file.

Solution(s)

  • freebsd-upgrade-package-openjpeg

References

  • CVE-2018-5727

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