Vulnerability Details CVE-2018-11498
In Lizard v1.0 and LZ5 v2.0 (the prior release, before the product was renamed), there is an unchecked buffer size during a memcpy in the Lizard_decompress_LIZv1 function (lib/lizard_decompress_liz.h). Remote attackers can leverage this vulnerability to cause a denial of service via a crafted input file, as well as achieve remote code execution.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.011
EPSS Ranking 77.4%
CVSS Severity
CVSS v3 Score 7.8
CVSS v2 Score 6.8
Products affected by CVE-2018-11498
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cpe:2.3:a:lizard_project:lizard:1.0
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cpe:2.3:a:lizard_project:lz5:2.0