CVE-2020-7068

MEDIUM

4.8

Description

In PHP versions 7.2.x below 7.2.33, 7.3.x below 7.3.21 and 7.4.x below 7.4.9, while processing PHAR files using phar extension, phar_parse_zipfile could be tricked into accessing freed memory, which could lead to a crash or information disclosure.

CVE Details

CVSS v3.1 Score4.8

SeverityMEDIUM

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

Attack VectorNETWORK

ComplexityHIGH

Privileges RequiredNONE

User InteractionNONE

Published9/9/2020

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

debian:debian_linuxphp:phptenable:tenable.sc

Weaknesses (CWE)

CWE-416CWE-416

References

https://bugs.php.net/bug.php?id=79797(security@php.net)

https://security.gentoo.org/glsa/202009-10(security@php.net)

https://security.netapp.com/advisory/ntap-20200918-0005/(security@php.net)

https://www.debian.org/security/2021/dsa-4856(security@php.net)

https://www.tenable.com/security/tns-2021-14(security@php.net)

https://bugs.php.net/bug.php?id=79797(af854a3a-2127-422b-91ae-364da2661108)

https://security.gentoo.org/glsa/202009-10(af854a3a-2127-422b-91ae-364da2661108)

https://security.netapp.com/advisory/ntap-20200918-0005/(af854a3a-2127-422b-91ae-364da2661108)

https://www.debian.org/security/2021/dsa-4856(af854a3a-2127-422b-91ae-364da2661108)

https://www.tenable.com/security/tns-2021-14(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

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