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[email protected]NVD:CVE-2019-18794

HistoryOct 16, 2020 - 1:15 p.m.

CVE-2019-18794

2020-10-1613:15:11

CWE-416

[email protected]

web.nvd.nist.gov

bass audio library

windows

use after free

.ogg file

vulnerability

denial of service

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

EPSS

0.002

Percentile

53.4%

JSON

The BASS Audio Library 2.4.14 under Windows is prone to a BASS_StreamCreateFile Use after Free vulnerability via a crafted .ogg file. An attacker can exploit this to gain access to sensitive information that may aid in further attacks. A failure in exploitation leads to denial of service.

Affected configurations

Nvd

Node

un4seenbassRange≤2.4.14.1windows

VendorProductVersionCPE
un4seenbass*cpe:2.3:a:un4seen:bass:*:*:*:*:*:windows:*:*

Vendor	Product	Version	CPE
un4seen	bass	*	cpe:2.3:a:un4seen:bass::::::windows::*

References

www.un4seen.com/

github.com/staufnic/CVE/tree/master/CVE-2019-18794

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

EPSS

0.002

Percentile

53.4%

JSON

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