CVE-2022-28068: Buffer Overflow
First published: Tue Aug 22 2023(Updated: )
A heap buffer overflow in r_sleb128 function in radare2 5.4.2 and 5.4.0.
Credit: cve@mitre.org cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Radare Radare2 | =5.4.0 | |
| Radare Radare2 | =5.4.2 |
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Frequently Asked Questions
What is CVE-2022-28068?
CVE-2022-28068 is a vulnerability in the r_sleb128 function in radare2 5.4.2 and 5.4.0, which allows a heap buffer overflow.
What is the severity of CVE-2022-28068?
CVE-2022-28068 has a severity level of high (7.5).
Which software versions are affected by CVE-2022-28068?
Radare2 versions 5.4.0 and 5.4.2 are affected by CVE-2022-28068.
How can I fix CVE-2022-28068?
To fix CVE-2022-28068, it is recommended to update to a version of radare2 that is not affected, such as a version after 5.4.2.
Where can I find more information about CVE-2022-28068?
You can find more information about CVE-2022-28068 at the following link: [GitHub - radareorg/radare2 commit](https://github.com/radareorg/radare2/commit/637f4bd1af6752e28e0a9998e954e2e9ce6fa992)
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