CVE-2020-23904

A stack buffer overflow in speexenc.c of Speex v1.2 allows attackers to cause a denial of service (DoS) via a crafted WAV file

published November 10, 2021

CVSS
—
EPSS
1%
Percentile
53.3
In the wild
Unconfirmed
What it is

A stack buffer overflow in speexenc.c of Speex v1.2 allows attackers to cause a denial of service (DoS) via a crafted WAV file. NOTE: the vendor states "I cannot reproduce it" and it "is a demo program.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00719 · 53.3th percentile
Published
2021-11-10T21:26Z
EPSS history
Timeline
  • 10 NOV 21:26Z
    A stack buffer overflow in speexenc.c of Speex v1.2 allows attackers to cause a denial of service (DoS) via a crafted WAV file
    cvelistv5