CVE-2018-8809
First published: Tue Mar 20 2018(Updated: )
In radare2 2.4.0, there is a heap-based buffer over-read in the dalvik_op function of anal_dalvik.c. Remote attackers could leverage this vulnerability to cause a denial of service via a crafted dex file.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| radare2 | =2.4.0 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2018-8809?
CVE-2018-8809 is categorized as a high severity vulnerability due to its potential for creating denial of service conditions.
How do I fix CVE-2018-8809?
To mitigate CVE-2018-8809, upgrade radare2 to version 2.5.0 or later, where this vulnerability has been addressed.
What does CVE-2018-8809 affect?
CVE-2018-8809 specifically affects radare2 version 2.4.0.
Can CVE-2018-8809 be exploited remotely?
Yes, CVE-2018-8809 can be exploited remotely by attackers using a crafted dex file.
What type of vulnerability is CVE-2018-8809?
CVE-2018-8809 is a heap-based buffer over-read vulnerability.
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