CVE-2022-31627

2022-07-1407:14:09

redhat.com

access.redhat.com

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

0.002 Low

EPSS

Percentile

61.7%

JSON

A vulnerability was found in php. This issue occurs due to memory corruption in the finfo_buffer() function and a bad patch of the libmagic library. This flaw allows an attacker or malicious actor to execute a heap buffer overflow successfully, causing a memory crash.