PT-2018-15387
CVE-2018-20452
·
تاريخ النشر
2018-12-25
·
تاريخ التحديث
2020-03-30
الوصف من
CVSS 3.1
8.8
عاليةالمقاييسAV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions
libxls version 1.4.0
Description
The issue is related to an invalid free in the
read MSAT body function in ole.c, which can be triggered by a crafted file. This is due to inconsistent memory management in the ole2 read header function. Attackers can cause a denial of service, leading to an application crash, or potentially have other unspecified impacts.Recommendations
For libxls version 1.4.0, at the moment, there is no information about a newer version that contains a fix for this vulnerability.
قابلية الاستغلال
استغلال
التأثيرات
المورّدون
المنتجات المتأثرة
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