Medium severity6.5NVD Advisory· Published Sep 12, 2016· Updated Jun 17, 2026

CVE-2016-4852

Description

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Aki Null/Yorufukurou
cpe:2.3:a:aki-null:yorufukurou:*:*:*:*:*:*:*:*
Range: <=2.84
YoruFukurou/YoruFukuroullm-fuzzy
Range: < 2.85

Patches

Vulnerability mechanics

References

jvn.jp/en/jp/JVN94816361/995844/index.htmlnvdThird Party Advisory
jvn.jp/en/jp/JVN94816361/index.htmlnvdThird Party Advisory
jvndb.jvn.jp/jvndb/JVNDB-2016-000151nvdThird Party AdvisoryVDB Entry
www.securityfocus.com/bid/92609nvd

News mentions

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cvss	0.423
epss	0.001
exploit	0.000
kev	0.000
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ransomware	0.000