CVE-2017-9473
First published: Wed Jun 07 2017(Updated: )
In ytnef 1.9.2, the TNEFFillMapi function in lib/ytnef.c allows remote attackers to cause a denial of service (memory consumption) via a crafted file.
Credit: cve@mitre.org cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Ytnef Project Ytnef | =1.9.2 | |
| Canonical Ubuntu Linux | =14.04 | |
| debian/libytnef | 1.9.3-1 1.9.3-3 2.0-1 2.1.2-1 | |
| ubuntu/libytnef | <1.5-6ubuntu0.2 | 1.5-6ubuntu0.2 |
| ubuntu/libytnef | <1.9.3-1 | 1.9.3-1 |
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Reference Links
- https://blogs.gentoo.org/ago/2017/05/24/ytnef-memory-allocation-failure-in-tneffillmapi-ytnef-c/
- https://usn.ubuntu.com/3667-1/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/LFJWMUEUC4ILH2HEOCYVVLQT654ZMCGQ/
- https://launchpad.net/bugs/cve/CVE-2017-9473
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LFJWMUEUC4ILH2HEOCYVVLQT654ZMCGQ/
- https://github.com/Yeraze/ytnef/issues/42
- https://security-tracker.debian.org/tracker/CVE-2017-9473
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-9473
- https://ubuntu.com/security/notices/USN-3667-1
- https://nvd.nist.gov/vuln/detail/CVE-2017-9473
- https://github.com/Yeraze/ytnef/pull/57/commits/a37e92d1ba996c3d4748a04a691c6bddb8b5e129
- https://ubuntu.com/security/CVE-2017-9473
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- agent/software-canonical-lookup
- collector/nvd-index
- collector/security-tracker-debian
- source/Debian
- collector/usn-cve
- source/Ubuntu
- vendor/ytnef project
- canonical/ytnef project ytnef
- version/ytnef project ytnef/1.9.2
- vendor/canonical
- canonical/canonical ubuntu linux
- version/canonical ubuntu linux/14.04
- package-manager/debian
- package-manager/ubuntu