CVE-2017-9043: Input Validation
Published May 18, 2017
·Updated
readelf.c in GNU Binutils 2017-04-12 has a "shift exponent too large for type unsigned long" issue, which might allow remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via a crafted ELF file.
Affected Software
1 affected component
GNU binutils=2.28
Remediation
Event History
May 18, 2017
CVE Published
via MITRE·01:00 AM
Data Sourced
via MITRE·01:00 AM
Description
Frequently Asked Questions
1
What is the severity of CVE-2017-9043?
CVE-2017-9043 is classified as a denial of service vulnerability which can lead to application crashes.
2
How do I fix CVE-2017-9043?
To fix CVE-2017-9043, update GNU Binutils to the latest version that addresses this vulnerability.
3
Which versions of GNU Binutils are affected by CVE-2017-9043?
CVE-2017-9043 affects GNU Binutils version 2.28.
4
What type of attack does CVE-2017-9043 exploit?
CVE-2017-9043 can be exploited through a crafted ELF file leading to a denial of service.
5
Is it possible to mitigate the impact of CVE-2017-9043?
Mitigation of CVE-2017-9043 can be achieved by avoiding the processing of untrusted ELF files.