CVE-2018-10186
UnknownEPSS 0.91%
Last modified
CVE-2018-10186 is a vulnerability of currently unknown severity. 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. EPSS estimates a 0.91% chance of exploitation in the next 30 days.
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.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Radare | Radare2 | 2.5.0 |
References
- https://github.com/radare/radare2/issues/9915Exploit, Third Party Advisory
- https://github.com/radare/radare2/issues/9915Exploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2018-10186?
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.
How severe is CVE-2018-10186?
Severity scoring for CVE-2018-10186 is pending analysis. The EPSS model estimates a 0.91% probability of exploitation in the next 30 days.
How do I fix CVE-2018-10186?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2018-10186?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST