Unrated severityNVD Advisory· Published Aug 28, 2015· Updated Jun 17, 2026

CVE-2015-2987

Description

Type74 ED before 4.0 misuses 128-bit ECB encryption for small files, which makes it easier for attackers to obtain plaintext data via differential cryptanalysis of a file with an original length smaller than 128 bits.

AI Insight

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

Affected products

Type74/Edllm-fuzzy2 versions
<4.0+ 1 more
- (no CPE)range: <4.0
- cpe:2.3:a:type74:ed:*:*:*:*:*:*:*:*range: <=3.4

Patches

Vulnerability mechanics

References

type74.org/edman5-1.phpnvdPatchVendor Advisory
jvn.jp/en/jp/JVN91474878/index.htmlnvdVendor Advisory
jvndb.jvn.jp/jvndb/JVNDB-2015-000119nvdVendor Advisory
type74org.blog14.fc2.com/blog-entry-1384.htmlnvdVendor Advisory

News mentions

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