CVE-2017-7716
First published: Wed Apr 12 2017(Updated: )
The read_u32_leb128 function in libr/util/uleb128.c in radare2 1.3.0 allows remote attackers to cause a denial of service (heap-based buffer over-read and application crash) via a crafted Web Assembly file.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| radare2 | =1.3.0 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2017-7716?
CVE-2017-7716 has been classified as a moderate severity vulnerability.
How do I fix CVE-2017-7716?
To fix CVE-2017-7716, upgrade to a version of radare2 later than 1.3.0.
What type of attack does CVE-2017-7716 facilitate?
CVE-2017-7716 allows remote attackers to cause a denial of service through a crafted Web Assembly file.
Which versions of radare2 are affected by CVE-2017-7716?
CVE-2017-7716 specifically affects radare2 version 1.3.0.
What is the impact of CVE-2017-7716?
The impact of CVE-2017-7716 is a heap-based buffer over-read that can lead to an application crash.
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