CVE-2020-18771
First published: Mon Aug 23 2021(Updated: )
Exiv2 0.27.99.0 has a global buffer over-read in Exiv2::Internal::Nikon1MakerNote::print0x0088 in nikonmn_int.cpp which can result in an information leak.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| CentOS Dos2unix | =0.27.99.0 | |
| Debian | =10.0 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2020-18771?
CVE-2020-18771 has a severity rating that indicates it can lead to an information leak through a global buffer over-read.
How do I fix CVE-2020-18771?
To fix CVE-2020-18771, upgrade Exiv2 to the latest version that addresses this vulnerability.
Which versions of Exiv2 are affected by CVE-2020-18771?
CVE-2020-18771 specifically affects Exiv2 version 0.27.99.0.
Is CVE-2020-18771 present in Debian 10.0?
Yes, CVE-2020-18771 can affect Debian 10.0 due to the inclusion of the vulnerable Exiv2 version.
What type of vulnerability is CVE-2020-18771?
CVE-2020-18771 is classified as a global buffer over-read vulnerability.
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