CVE-2016-5041

Public Exploit

Description

dwarf_macro5.c in libdwarf before 20160923 allows remote attackers to cause a denial of service (NULL pointer dereference) via a debugging information entry using DWARF5 and without a DW_AT_name.

Category

7.5
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.92% Top 30%
Vendor Advisory prevanders.net
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://www.prevanders.net/dwarfbug.html vendor advisory
http://www.openwall.com/lists/oss-security/2016/05/24/1 mailing list exploit third party advisory
http://www.openwall.com/lists/oss-security/2016/05/25/1 mailing list exploit third party advisory

Frequently Asked Questions

What is the severity of CVE-2016-5041?
CVE-2016-5041 has been scored as a high severity vulnerability.
How to fix CVE-2016-5041?
To fix CVE-2016-5041, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2016-5041 being actively exploited in the wild?
It is possible that CVE-2016-5041 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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