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Gentoo Linux: CVE-2018-20450: libxls: Multiple vulnerabilities

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Gentoo Linux: CVE-2018-20450: libxls: Multiple vulnerabilities

Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:P)
Published
12/25/2018
Created
04/01/2020
Added
03/31/2020
Modified
03/31/2020

Description

The read_MSAT function in ole.c in libxls 1.4.0 has a double free that allows attackers to cause a denial of service (application crash) via a crafted file, a different vulnerability than CVE-2017-2897.

Solution(s)

  • gentoo-linux-upgrade-dev-libs-libxls

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