CVE-2018-10186

Public Exploit

Description

In radare2 2.5.0, there is a heap-based buffer over-read in the r_hex_bin2str function (libr/util/hex.c). Remote attackers could leverage this vulnerability to cause a denial of service via a crafted DEX file. This issue is different from CVE-2017-15368.

Category

5.5
CVSS
Severity: Medium
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.23%
Third-Party Advisory github.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://github.com/radare/radare2/issues/9915 third party advisory exploit

Frequently Asked Questions

What is the severity of CVE-2018-10186?
CVE-2018-10186 has been scored as a medium severity vulnerability.
How to fix CVE-2018-10186?
To fix CVE-2018-10186, 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-2018-10186 being actively exploited in the wild?
It is possible that CVE-2018-10186 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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