PT-2017-1730

CVE-2016-10244

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تاريخ النشر

2017-03-06

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تاريخ التحديث

2021-01-26

الوصف من

CVSS 3.1
7.8
عالية
المقاييسAV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions FreeType versions prior to 2.7
Description The issue is related to the parse charstrings function in type1/t1load.c, which does not ensure that a font contains a glyph name. This allows remote attackers to cause a denial of service (heap-based buffer over-read) or possibly have unspecified other impact via a crafted file. The exploitation of this issue may lead to a denial of service or other unspecified effects.
Recommendations For versions prior to 2.7, update to version 2.7 or later to resolve the issue. As a temporary workaround, consider restricting the use of the parse charstrings function in type1/t1load.c until a patch is available. Avoid using crafted files that may exploit this issue until the update is applied.
قابلية الاستغلال
استغلال
إصلاح
التأثيرات
المورّدون
المنتجات المتأثرة
تصنيف نقاط الضعف
المعرّفات ذات الصلة
ALT-PU-2017-2190
DLA-848-1
DSA-3839-1
MGASA-2017-0085
OPENSUSE-SU-2018_0420-1
SUSE-SU-2018:0414-1
SUSE-SU-2018_0414-1
SUSE-SU-2018:0462-1
SUSE-SU-2018_0462-1
USN-3237-1
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