CVE-2017-12940
First published: Fri Aug 18 2017(Updated: )
libunrar.a in UnRAR before 5.5.7 has an out-of-bounds read in the EncodeFileName::Decode call within the Archive::ReadHeader15 function.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| UnRAR | <=5.5.6 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2017-12940?
CVE-2017-12940 has a medium severity rating due to the potential for out-of-bounds reads affecting the integrity of data.
How do I fix CVE-2017-12940?
To fix CVE-2017-12940, update the UnRAR software to version 5.5.7 or later.
What software is affected by CVE-2017-12940?
CVE-2017-12940 affects versions of UnRAR prior to 5.5.7.
Can CVE-2017-12940 be exploited remotely?
CVE-2017-12940 is not likely to be exploited remotely since it typically requires local access to the affected software's functionality.
What are the consequences of CVE-2017-12940?
Exploitation of CVE-2017-12940 may lead to application crashes or unexpected behavior due to out-of-bounds reads.
- agent/type
- agent/softwarecombine
- collector/mitre-cve
- source/MITRE
- agent/last-modified-date
- agent/author
- agent/references
- agent/weakness
- agent/severity
- agent/description
- agent/first-publish-date
- agent/event
- agent/source
- agent/tags
- collector/nvd-index
- agent/software-canonical-lookup-request
- vendor/rarlab
- canonical/unrar
- version/unrar/5.5.6