Lucene search

K
redhatcveRedhat.comRH:CVE-2022-2476
HistoryJul 25, 2022 - 12:39 p.m.

CVE-2022-2476

2022-07-2512:39:24
redhat.com
access.redhat.com
25
wavepack
null pointer
dereference
vulnerability
cve-2022-2476
denial of service

CVSS3

5.5

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

EPSS

0.001

Percentile

36.0%

A NULL pointer dereference vulnerability was found in WavePack’s main() function at cli/wvunpack.c. This flaw allows an attacker to trick a user into opening a crafted wavpack file that could cause an application to crash, causing a denial of service.

CVSS3

5.5

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

EPSS

0.001

Percentile

36.0%