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cve[email protected]CVE-2020-23903
HistoryNov 10, 2021 - 10:15 p.m.

CVE-2020-23903

2021-11-1022:15:11
CWE-369
[email protected]
web.nvd.nist.gov
191
4
cve-2020-23903
divide by zero
vulnerability
speex v1.2
wav file
denial of service
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

5.5 Medium

CVSS3

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

5 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

43.4%

JSON

A Divide by Zero vulnerability in the function static int read_samples of Speex v1.2 allows attackers to cause a denial of service (DoS) via a crafted WAV file.

Affected configurations

NVD
Node
xiphspeexMatch1.2-
Node
fedoraprojectfedoraMatch34
OR
fedoraprojectfedoraMatch35
CPENameOperatorVersion
xiph:speexxiph speexeq1.2

Social References

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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

5.5 Medium

CVSS3

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

5 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

43.4%

JSON
Related for CVE-2020-23903
fedora2nessus15cvelist1nvd1suse2osv4openvas10almalinux1ibm1redhat1ubuntucve1cloudfoundry1cnvd1redhatcve1mageia1oraclelinux1rocky1veracode1prion1ubuntu1debiancve1