CVE-2020-23903: 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.

PriorityP416medium5.5CVSS 3.1

AVLACLPRNUIRSUCNINAH

EPSS

0.94%

57.5th percentile

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

7 ranges

Vendor	Product	Version range	Fixed in
debian	speex	< speex 1.2~rc1.2-2 (bookworm)	speex 1.2~rc1.2-2 (bookworm)
fedoraproject	fedora	—	—
fedoraproject	fedora	—	—
xiph	speex	—	—
xiph	speex	>= 0 < 1.2~rc1.2-2	1.2~rc1.2-2
xiph	speex	>= 0 < 1.2~rc1.2-2	1.2~rc1.2-2
xiph	speex	>= 0 < 1.2~rc1.2-2	1.2~rc1.2-2

CVSS provenance

nvdv3.15.5MEDIUMCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

nvdv2.04.3MEDIUMAV:N/AC:M/Au:N/C:N/I:N/A:P

osv5.5MEDIUM

vendor_debian5.5MEDIUM

vendor_redhat5.5MEDIUM

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