CVE-2022-0173: Out-of-bounds Read in radareorg/radare2
First published: Tue Jan 11 2022(Updated: )
radare2 is vulnerable to Out-of-bounds Read
Credit: security@huntr.dev
| Affected Software | Affected Version | How to fix |
|---|---|---|
| radare2 | <5.6.0 | |
| Fedora | =34 | |
| Fedora | =35 |
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Reference Links
- https://github.com/radareorg/radare2/commit/37897226a1a31f982bfefdc4aeefc2e50355c73c
- https://huntr.dev/bounties/727d8600-88bc-4dde-8dea-ee3d192600e5
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/IQIRJ72UALGMSWH6MYPVJQQLXFGZ23RS/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/SKGIB52R4XPCPNEW6GF56EHW7ST24IJU/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SKGIB52R4XPCPNEW6GF56EHW7ST24IJU/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IQIRJ72UALGMSWH6MYPVJQQLXFGZ23RS/
Frequently Asked Questions
What is the severity of CVE-2022-0173?
CVE-2022-0173 has a medium severity rating, indicating potential exploitation risks.
How do I fix CVE-2022-0173?
To fix CVE-2022-0173, update radare2 to version 5.6.0 or later.
What type of vulnerability is CVE-2022-0173?
CVE-2022-0173 is classified as an out-of-bounds read vulnerability.
Which software is affected by CVE-2022-0173?
CVE-2022-0173 affects radare2 versions prior to 5.6.0 and Fedora versions 34 and 35.
What are the consequences of exploiting CVE-2022-0173?
Exploiting CVE-2022-0173 can lead to information disclosure and potential denial of service.
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