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CVE-2019-13295

Public on 2019-07-05
Modified on 2020-10-22
Description

A heap-based buffer over-read was discovered in ImageMagick in the way it selects an individual threshold for each pixel based on the range of intensity values in its local neighborhood due to a width of zero mishandle error. Applications compiled against ImageMagick libraries that accept untrustworthy images may be vulnerable to this flaw. An attacker could abuse this flaw by providing a specially crafted image to make the application crash or leak application data.

Severity
Medium
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CVSS v3 Base Score
5.4
See breakdown
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Affected Packages

Platform Package Release Date Advisory
Amazon Linux 1 ImageMagick 2024-03-13 19:46 ALAS-2024-1926
Amazon Linux 2 - Core ImageMagick 2020-10-22 17:05 ALAS2-2020-1497
Amazon Linux 2 - Core ImageMagick 2024-01-19 01:51 ALAS2-2024-2432
Amazon Linux 1 php-pecl-imagick 2020-06-23 07:03 ALAS-2020-1391
Amazon Linux 1 php54-pecl-imagick 2023-08-21 12:14 ALAS-2023-1810
Amazon Linux 1 php55-pecl-imagick 2023-08-21 12:14 ALAS-2023-1812
Amazon Linux 1 php56-pecl-imagick 2023-08-21 12:14 ALAS-2023-1811
Amazon Linux 1 php70-pecl-imagick 2023-08-21 12:14 ALAS-2023-1813
Amazon Linux 1 php71-pecl-imagick 2023-08-21 12:14 ALAS-2023-1814
Amazon Linux 1 php72-pecl-imagick 2023-08-21 12:14 ALAS-2023-1815

CVSS Scores

Score Type Score Vector
Amazon Linux CVSSv3 5.4 CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:L
NVD CVSSv2 6.8 AV:N/AC:M/Au:N/C:P/I:P/A:P
NVD CVSSv3 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H