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redhatcveRedhat.comRH:CVE-2022-31628
HistoryOct 13, 2022 - 2:29 p.m.

CVE-2022-31628

2022-10-1314:29:46
redhat.com
access.redhat.com
18
php
vulnerability
infinite loop
denial of service
remote attacker
system resources

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

0.0005 Low

EPSS

Percentile

18.1%

A vulnerability was found in PHP due to an infinite loop within the phar uncompressor code when processing “quines” gzip files. This vulnerability allows a remote attacker to pass a specially crafted archive to the application, and consume all available system resources, causing a denial of service condition.

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

0.0005 Low

EPSS

Percentile

18.1%