CVE-2017-16869: Buffer Overflow
DISPUTED pmach.cpp in UPX 3.94 allows remote attackers to cause a denial of service (invalid memory access and application crash) or possibly have unspecified other impact via a crafted Mach-O file, related to canPack and unpack functions. NOTE: the vendor has stated "there is no security implication whatsoever."
Affected Software
Event History
Frequently Asked Questions
What is the vulnerability ID for this UPX vulnerability?
CVE-2017-16869.
What is the severity rating of CVE-2017-16869?
The severity rating of CVE-2017-16869 is 7.8 (high).
How does CVE-2017-16869 affect UPX 3.94?
CVE-2017-16869 allows remote attackers to cause a denial of service or possibly have unspecified other impact via a crafted Mach-O file when using UPX 3.94.
How can I fix CVE-2017-16869 in UPX 3.94?
To fix CVE-2017-16869 in UPX 3.94, it is recommended to update to a version that addresses the vulnerability.
Where can I find more information about CVE-2017-16869?
You can find more information about CVE-2017-16869 at the following link: [https://github.com/upx/upx/issues/146](https://github.com/upx/upx/issues/146).