CVE Vulnerability

CVE-2020-23904

** DISPUTED ** 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."

4.3 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8.6 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

Scope

5.5 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://github.com/xiph/speex/issues/14 Exploit Issue Tracking
Configurations

Configuration 1

cpe:2.3:a:xiph:speex:1.2:-:*:*:*:*:*:*
Information

Published : 2021-11-10 10:15

Updated : 2022-04-18 06:02

NVD link : CVE-2020-23904

Mitre link : CVE-2020-23904

Products Affected
No products.
CWE
CWE-787