openEuler 20.03 LTS SP4 update for php

1) Improper Authentication

EUVDB-ID: #VU88484

Risk: High

CVSSv3.1: 7.9 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2024-3096

CWE-ID: CWE-287 - Improper Authentication

Exploit availability: No

Description

The vulnerability allows a remote attacker to bypass authentication process.

The vulnerability exists due to an error in within the password_verify() function, which can erroneously return true. A remote attacker can bypass implemented authentication based on the vulnerable function and gain unauthorized access to the web application.

Mitigation

Install updates from vendor's repository.

Vulnerable software versions

openEuler: 20.03 LTS SP4

php-help: before 8.0.30-3

php-ffi: before 8.0.30-3

php-xml: before 8.0.30-3

php-common: before 8.0.30-3

php-sodium: before 8.0.30-3

php-cli: before 8.0.30-3

php-gmp: before 8.0.30-3

php-opcache: before 8.0.30-3

php-mbstring: before 8.0.30-3

php-odbc: before 8.0.30-3

php-pgsql: before 8.0.30-3

php-mysqlnd: before 8.0.30-3

php-dba: before 8.0.30-3

php-devel: before 8.0.30-3

php-debugsource: before 8.0.30-3

php-ldap: before 8.0.30-3

php-enchant: before 8.0.30-3

php-fpm: before 8.0.30-3

php-bcmath: before 8.0.30-3

php-tidy: before 8.0.30-3

php-snmp: before 8.0.30-3

php-pdo: before 8.0.30-3

php-process: before 8.0.30-3

php-intl: before 8.0.30-3

php-soap: before 8.0.30-3

php-debuginfo: before 8.0.30-3

php-embedded: before 8.0.30-3

php-dbg: before 8.0.30-3

php-gd: before 8.0.30-3

php: before 8.0.30-3

CPE2.3

• cpe:2.3:o:openeuler:openeuler:20.03:LTS SP4:*:*:*:*:*:

External links

http://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2024-1668

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.