Vulnerability Monitor

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CVE-2016-10091

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.

Published

2017-04-21T15:59:00.270

Last Modified

2025-04-20T01:37:25.860

Status

Deferred

Source

[email protected]

Severity

CVSSv3.0: 7.5 (HIGH)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:N/I:N/A:P

Access Vector: NETWORK
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: NONE
Integrity Impact: NONE
Availability Impact: PARTIAL

Exploitability Score

10.0

Impact Score

2.9

Weaknesses

Type: Primary
CWE-119

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	unrtf_project	unrtf	0.21.9	Yes

References

http://hg.savannah.gnu.org/hgweb/unrtf/rev/3b16893a6406 Issue Tracking, Patch, Third Party Advisory ([email protected])
http://www.openwall.com/lists/oss-security/2016/12/31/3 Mailing List, Third Party Advisory ([email protected])
http://www.openwall.com/lists/oss-security/2017/01/01/1 Mailing List, Third Party Advisory ([email protected])
http://www.securityfocus.com/bid/95173 Third Party Advisory, VDB Entry ([email protected])
https://bugzilla.redhat.com/show_bug.cgi?id=1409546 Issue Tracking, Patch ([email protected])
http://hg.savannah.gnu.org/hgweb/unrtf/rev/3b16893a6406 Issue Tracking, Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.openwall.com/lists/oss-security/2016/12/31/3 Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.openwall.com/lists/oss-security/2017/01/01/1 Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.securityfocus.com/bid/95173 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
https://bugzilla.redhat.com/show_bug.cgi?id=1409546 Issue Tracking, Patch (af854a3a-2127-422b-91ae-364da2661108)