PT-2017-13659
CVE-2017-14734
·
Published
2017-09-25
·
Updated
2019-03-15
Description by
CVSS 3.1
8.8
HighMetricsAV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions
libbpg version 0.9.7
Description
The issue allows remote attackers to cause a denial of service, which can result in a heap-based buffer overflow and application crash, or possibly have other unspecified impacts. This is achieved through a crafted BPG file, specifically related to the hevc decode init1 function in the build msps function in libbpg.c.
Recommendations
For libbpg version 0.9.7, consider avoiding the use of crafted BPG files until a patch is available. As a temporary workaround, restricting access to the build msps function in libbpg.c may help minimize the risk of exploitation.
Exploitability
Exploit
Fix
Impacts
Researchers
Vendors
Affected products
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