CVE-2017-6300: Buffer Overflow
First published: Fri Feb 24 2017(Updated: )
An issue was discovered in ytnef before 1.9.1. This is related to a patch described as "3 of 9. Buffer Overflow in version field in lib/tnef-types.h."
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| ytnef | <=1.9 | |
| Debian GNU/Linux | =8.0 | |
| Debian GNU/Linux | =9.0 |
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Reference Links
- http://www.debian.org/security/2017/dsa-3846
- http://www.openwall.com/lists/oss-security/2017/02/15/4
- http://www.securityfocus.com/bid/96423
- https://github.com/Yeraze/ytnef/pull/27
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/LFJWMUEUC4ILH2HEOCYVVLQT654ZMCGQ/
- https://www.x41-dsec.de/lab/advisories/x41-2017-002-ytnef/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LFJWMUEUC4ILH2HEOCYVVLQT654ZMCGQ/
Frequently Asked Questions
What is the severity of CVE-2017-6300?
CVE-2017-6300 is classified as a medium severity vulnerability due to the potential for a buffer overflow.
How do I fix CVE-2017-6300?
To fix CVE-2017-6300, update ytnef to version 1.9.1 or later.
What systems are affected by CVE-2017-6300?
CVE-2017-6300 affects ytnef versions prior to 1.9.1 and Debian versions 8.0 and 9.0.
What type of vulnerability is CVE-2017-6300?
CVE-2017-6300 is a buffer overflow vulnerability that occurs in the version field of ytnef.
Is there a known exploitation of CVE-2017-6300?
As of now, there are no reports of active exploitation in the wild for CVE-2017-6300.
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- agent/softwarecombine
- agent/tags
- collector/nvd-index
- agent/software-canonical-lookup-request
- vendor/ytnef project
- canonical/ytnef
- version/ytnef/1.9
- vendor/debian
- canonical/debian gnu/linux
- version/debian gnu/linux/8.0
- version/debian gnu/linux/9.0