Vulnerability Details : 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.
Vulnerability category: OverflowDenial of service
Products affected by CVE-2016-10091
- cpe:2.3:a:unrtf_project:unrtf:0.21.9:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2016-10091
0.87%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 82 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2016-10091
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:N/I:N/A:P |
10.0
|
2.9
|
NIST | |
|
7.5
|
HIGH | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
3.9
|
3.6
|
NIST |
CWE ids for CVE-2016-10091
-
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.Assigned by: nvd@nist.gov (Primary)
References for CVE-2016-10091
-
http://hg.savannah.gnu.org/hgweb/unrtf/rev/3b16893a6406
unrtf: 3b16893a6406Issue Tracking;Patch;Third Party Advisory
-
http://www.openwall.com/lists/oss-security/2017/01/01/1
oss-security - Re: CVE Request: UnRTF: stack-based buffer overflows in cmd_* functionsMailing List;Third Party Advisory
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http://www.securityfocus.com/bid/95173
UnRTF CVE-2016-10091 Multiple Stack Buffer Overflow VulnerabilitiesThird Party Advisory;VDB Entry
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https://bugzilla.redhat.com/show_bug.cgi?id=1409546
1409546 – (CVE-2016-10091) CVE-2016-10091 unrtf: stack-based buffer overflows in cmd_* functionsIssue Tracking;Patch
-
http://www.openwall.com/lists/oss-security/2016/12/31/3
oss-security - Re: CVE Request: UnRTF: stack-based buffer overflows in cmd_* functionsMailing List;Third Party Advisory
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