PT-2017-1730

CVE-2016-10244

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Published

2017-03-06

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Updated

2021-01-26

Description by

CVSS 3.1
7.8
High
MetricsAV: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.
Exploitability
Exploit
Fix
Impacts
Vendors
Affected products
Weakness enumeration
Related identifiers
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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