CVE-2015-4469: Buffer Overflow
Published Jun 11, 2015
·Updated
The chmdreadheaders function in chmd.c in libmspack before 0.5 does not validate name lengths, which allows remote attackers to cause a denial of service (buffer over-read and application crash) via a crafted CHM file.
Affected Software
1 affected component
Libmspack Project Libmspack<=0.4-3
Event History
Jun 11, 2015
CVE Published
via MITRE·02:00 PM
Data Sourced
via MITRE·02:00 PM
Description
Frequently Asked Questions
1
What is the severity of CVE-2015-4469?
CVE-2015-4469 is classified as a moderate severity vulnerability due to its potential to cause denial of service.
2
How do I fix CVE-2015-4469?
To fix CVE-2015-4469, update libmspack to version 0.5 or later, which includes the necessary validation for name lengths.
3
What type of vulnerability is CVE-2015-4469?
CVE-2015-4469 is a denial of service vulnerability that can lead to application crashes.
4
What software versions are affected by CVE-2015-4469?
CVE-2015-4469 affects libmspack versions before 0.5.
5
Can CVE-2015-4469 be exploited remotely?
Yes, CVE-2015-4469 can be exploited remotely through a crafted CHM file.