CVE-2020-18899

CVSS 6.5 MEDIUMEPSS 1.7%CWE-770

An uncontrolled memory allocation in DataBufdata(subBox.length-sizeof(box)) function of Exiv2 0.27 allows attackers to cause a denial of service (DOS) via a crafted input.

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Produtos afetados

n/a · n/a

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Referências

https://cwe.mitre.org/data/definitions/789.html https://github.com/Exiv2/exiv2/issues/742 https://security.gentoo.org/glsa/202312-06