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[email protected]CVE-2020-23706

HistoryJul 15, 2021 - 10:15 p.m.

CVE-2020-23706

2021-07-1522:15:09

CWE-787

[email protected]

web.nvd.nist.gov

cve-2020-23706

ok-file-formats

buffer overflow

denial of service

dos

nvd

4.3 Medium

CVSS2

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

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

42.9%

JSON

A heap-based buffer overflow vulnerability in the function ok_jpg_decode_block_subsequent_scan() ok_jpg.c:1102 of ok-file-formats through 2020-06-26 allows attackers to cause a Denial of Service (DOS) via a crafted jpeg file.

Affected configurations

NVD

Node

ok-file-formats_projectok-file-formatsRange≤2020-06-26

CPENameOperatorVersion
ok-file-formats_project:ok-file-formatsok-file-formats project ok-file-formatsle2020-06-26

CPE	Name	Operator	Version
ok-file-formats_project:ok-file-formats	ok-file-formats project ok-file-formats	le	2020-06-26

References

github.com/brackeen/ok-file-formats/issues/7

Social References

4.3 Medium

CVSS2

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

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

42.9%

JSON

Related for CVE-2020-23706

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