CVE-2020-28949

CVE Details

Release Date:

2020-11-19

Description

Archive_Tar through 1.4.10 has :// filename sanitization only to address phar attacks, and thus any other stream-wrapper attack (such as file:// to overwrite files) can still succeed.

See more information about CVE-2020-28949 from MITRE CVE dictionary and NIST NVD

CVSS v3.0 metrics

NOTE: The following CVSS v3.0 metrics and score provided are preliminary and subject to review.

Base Score:	7.8	Base Metrics:	AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Access Vector:	Local network	Attack Complexity:	Low
Privileges Required:	None	User Interaction:	Required
Scope:	Unchanged	Confidentiality Impact:	High
Integrity Impact:	High	Availability Impact:	High

Errata information

Platform	Errata	Release Date
Oracle Linux version 7 (php-pear)	ELSA-2022-7340	2022-11-03
Oracle Linux version 8 (libzip)	ELSA-2022-6542	2022-09-16
Oracle Linux version 8 (php)	ELSA-2022-6542	2022-09-16
Oracle Linux version 8 (php-pear)	ELSA-2022-6542	2022-09-16
Oracle Linux version 8 (php-pecl-apcu)	ELSA-2022-6542	2022-09-16
Oracle Linux version 8 (php-pecl-rrd)	ELSA-2022-6542	2022-09-16
Oracle Linux version 8 (php-pecl-xdebug)	ELSA-2022-6542	2022-09-16
Oracle Linux version 8 (php-pecl-zip)	ELSA-2022-6542	2022-09-16

This page is generated automatically and has not been checked for errors or omissions. For clarification or corrections please contact the Oracle Linux ULN team