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nvd[email protected]NVD:CVE-2021-28855
HistoryApr 14, 2021 - 5:15 p.m.

CVE-2021-28855

2021-04-1417:15:14
CWE-476
[email protected]
web.nvd.nist.gov
2
deark 1.5.8 input file
null pointer dereference
dbuf_write function

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:N/I:N/A:P

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

EPSS

0.001

Percentile

26.2%

JSON

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).

Affected configurations

Nvd
Node
entropyminedearkRange<1.5.8
VendorProductVersionCPE
entropyminedeark*cpe:2.3:a:entropymine:deark:*:*:*:*:*:*:*:*

Related

cvelist 1
osv 1
prion 1
cve 1
cvelist
cvelist
CVE-2021-28855
2021-04-14 16:11:11
osv
osv
CVE-2021-28855
2021-04-14 17:15:14
prion
prion
Null pointer dereference
2021-04-14 17:15:00
cve
cve
CVE-2021-28855
2021-04-14 17:15:14

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:N/I:N/A:P

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

EPSS

0.001

Percentile

26.2%

JSON
Related for NVD:CVE-2021-28855
cvelist1osv1prion1cve1