UnRTF allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code as demonstrated by a file containing the string "{\cb-999999999".

References

• https://nvd.nist.gov/vuln/detail/CVE-2014-9274
• https://bugzilla.redhat.com/show_bug.cgi?id=1170233
• https://lists.gnu.org/archive/html/bug-unrtf/2014-11/msg00001.html
• https://security.gentoo.org/glsa/201507-06
• http://advisories.mageia.org/MGASA-2014-0533.html
• http://lists.fedoraproject.org/pipermail/package-announce/2015-January/147399.html
• http://secunia.com/advisories/62811
• http://www.debian.org/security/2015/dsa-3158
• http://www.mandriva.com/security/advisories?name=MDVSA-2015:007
• http://www.openwall.com/lists/oss-security/2014/12/04/15
• http://www.securityfocus.com/bid/71430