PT-2021-22641
CVE-2021-39558
·
تاريخ النشر
2021-09-20
·
تاريخ التحديث
2021-09-23
الوصف من
CVSS 3.1
7.8
عاليةالمقاييسAV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions:
swftools versions through 20200710
Description:
An issue exists in the function
VectorGraphicOutputDev::drawGeneralImage() located in VectorGraphicOutputDev.cc, which allows an attacker to cause code execution due to a stack-buffer-overflow.Recommendations:
For versions through 20200710, consider disabling the
VectorGraphicOutputDev::drawGeneralImage() function until a patch is available. Restrict access to the VectorGraphicOutputDev.cc module to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this issue.قابلية الاستغلال
استغلال
إصلاح
التأثيرات
الباحثون
المورّدون
المنتجات المتأثرة
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