CVE-2019-12865: Double Free
First published: Mon Jun 17 2019(Updated: )
In radare2 through 3.5.1, cmd_mount in libr/core/cmd_mount.c has a double free for the ms command.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| radare2 | <=3.5.1 |
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Reference Links
- https://github.com/radare/radare2/issues/14334
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/IEXZWAMVKGZKHALV4IVWQS2ORJKRH57U/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IEXZWAMVKGZKHALV4IVWQS2ORJKRH57U/
Frequently Asked Questions
What is the severity of CVE-2019-12865?
CVE-2019-12865 has a moderate severity level due to its potential to cause instability in affected systems.
How do I fix CVE-2019-12865?
To fix CVE-2019-12865, upgrade radare2 to version 3.5.2 or later, where this issue is resolved.
What versions of radare2 are affected by CVE-2019-12865?
CVE-2019-12865 affects radare2 versions up to and including 3.5.1.
What is the impact of CVE-2019-12865 on my system?
CVE-2019-12865 can lead to a double free vulnerability, potentially causing application crashes or memory corruption.
Is there a workaround for CVE-2019-12865 if I cannot upgrade?
There are no specific workarounds available for CVE-2019-12865, so the recommended action is to upgrade radare2.
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