HIGH7.5
Multiple stack-based buffer overflows in unrtf 0.21.9 allow remote attackers to cause a denial-of-service by writing a negative integer to the (1) cmd_expand function, (2) cmd_emboss function, or (3) cmd_engrave function.
CVSS 2.0MEDIUM 5.0
CVSS:2.0/AV:N/AC:L/Au:N/C:N/I:N/A:PCVSS 3.xHIGH 7.5
CVSS:3.x/CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HReferences
- http://hg.savannah.gnu.org/hgweb/unrtf/rev/3b16893a6406
- http://www.openwall.com/lists/oss-security/2016/12/31/3
- http://www.openwall.com/lists/oss-security/2017/01/01/1
- http://www.securityfocus.com/bid/95173
- https://bugzilla.redhat.com/show_bug.cgi?id=1409546
- http://hg.savannah.gnu.org/hgweb/unrtf/rev/3b16893a6406
- http://www.openwall.com/lists/oss-security/2016/12/31/3
- http://www.openwall.com/lists/oss-security/2017/01/01/1
- http://www.securityfocus.com/bid/95173
- https://bugzilla.redhat.com/show_bug.cgi?id=1409546