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redhatcveRedhat.comRH:CVE-2022-35020
HistorySep 16, 2022 - 8:14 a.m.

CVE-2022-35020

2022-09-1608:14:51
redhat.com
access.redhat.com
27
heap buffer overflow
advancecomp
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

47.4%

A heap buffer overflow vulnerability was found in advancecomp in the mng_read_delta() function of the mng.c file. This flaw allows an attacker to trick a user into opening a specially crafted file that could cause an application to crash, leading to a denial of service attack.

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

47.4%