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[email protected]CVE-2018-20616

HistoryDec 31, 2018 - 1:29 p.m.

CVE-2018-20616

2018-12-3113:29:00

CWE-787

[email protected]

web.nvd.nist.gov

ok-file-formats

heap-based buffer overflow

ok_wav.c

cve-2018-20616

nvd

6.8 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

8.8 High

AI Score

Confidence

High

0.003 Low

EPSS

Percentile

71.1%

JSON

ok-file-formats through 2018-10-16 has a heap-based buffer overflow in the ok_wav_decode_ms_adpcm_data function in ok_wav.c.

Affected configurations

NVD

Node

ok-file-formats_projectok-file-formatsRange≤20181016

CPENameOperatorVersion
ok-file-formats_project:ok-file-formatsok-file-formats project ok-file-formatsle20181016

CPE	Name	Operator	Version
ok-file-formats_project:ok-file-formats	ok-file-formats project ok-file-formats	le	20181016

References

github.com/brackeen/ok-file-formats/issues/4

6.8 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

8.8 High

AI Score

Confidence

High

0.003 Low

EPSS

Percentile

71.1%

JSON

Related for CVE-2018-20616

prion1 cvelist1 nvd1