CVE-2021-28855

In Deark before 1.5.8, a specially crafted input file can cause a NULL pointer dereference in the dbuf_write function (src/deark-dbuf.c).
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
5.5 MEDIUM
LOCAL
LOW
NONE
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 51%
VendorProductVersion
entropyminedeark
𝑥
< 1.5.8
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://fatihhcelik.github.io/posts/NULL-Pointer-Dereference-Deark/
https://github.com/jsummers/deark/commit/287f5ac31dfdc074669182f51ece637706070eeb
https://fatihhcelik.github.io/posts/NULL-Pointer-Dereference-Deark/
https://github.com/jsummers/deark/commit/287f5ac31dfdc074669182f51ece637706070eeb