CVE-2021-38172: Buffer Overflow
First published: Sat Feb 05 2022(Updated: )
perM 0.4.0 has a Buffer Overflow related to strncpy. (Debian initially fixed this in 0.4.0-7.)
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Debian Perm | =0.4.0 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2021-38172?
CVE-2021-38172 has a medium severity due to the potential for a buffer overflow vulnerability.
How do I fix CVE-2021-38172?
To fix CVE-2021-38172, upgrade to a patched version of perM, specifically version 0.4.0-7 or later.
Which versions of perM are affected by CVE-2021-38172?
CVE-2021-38172 affects version 0.4.0 of perM.
What type of vulnerability is CVE-2021-38172?
CVE-2021-38172 is classified as a buffer overflow vulnerability.
What are the potential impacts of CVE-2021-38172?
The potential impacts of CVE-2021-38172 include system crashes and the execution of arbitrary code.
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