Vulnerability Details : CVE-2016-4852
YoruFukurou (NightOwl) before 2.85 relies on support for emoji skin-tone modifiers even though this support is missing from the CoreText CTFramesetter API on OS X 10.9, which allows remote attackers to cause a denial of service (application crash) via a crafted emoji character sequence.
Vulnerability category: Input validationDenial of service
Products affected by CVE-2016-4852
- cpe:2.3:a:aki-null:yorufukurou:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2016-4852
0.34%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 68 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2016-4852
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
4.3
|
MEDIUM | AV:N/AC:M/Au:N/C:N/I:N/A:P |
8.6
|
2.9
|
NIST | |
6.5
|
MEDIUM | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |
2.8
|
3.6
|
NIST |
CWE ids for CVE-2016-4852
-
The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.Assigned by: nvd@nist.gov (Primary)
References for CVE-2016-4852
-
http://jvndb.jvn.jp/jvndb/JVNDB-2016-000151
JVNDB-2016-000151 - JVN iPedia - 脆弱性対策情報データベースThird Party Advisory;VDB Entry
-
http://www.securityfocus.com/bid/92609
YoruFukurou CVE-2016-4852 Denial of Service Vulnerability
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http://jvn.jp/en/jp/JVN94816361/995844/index.html
Japan Vulnerability Notes/Information from aki-nullThird Party Advisory
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http://jvn.jp/en/jp/JVN94816361/index.html
JVN#94816361: YoruFukurou (NightOwl) vulnerable to denial-of-service (DoS)Third Party Advisory
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