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Test ID:1.3.6.1.4.1.25623.1.1.12.2023.5902.1
Category:Ubuntu Local Security Checks
Title:Ubuntu: Security Advisory (USN-5902-1)
Summary:The remote host is missing an update for the 'php7.2, php7.4, php8.1' package(s) announced via the USN-5902-1 advisory.
Description:Summary:
The remote host is missing an update for the 'php7.2, php7.4, php8.1' package(s) announced via the USN-5902-1 advisory.

Vulnerability Insight:
It was discovered that PHP incorrectly handled certain invalid Blowfish
password hashes. An invalid password hash could possibly allow applications
to accept any password as valid, contrary to expectations. (CVE-2023-0567)

It was discovered that PHP incorrectly handled resolving long paths. A
remote attacker could possibly use this issue to obtain or modify sensitive
information. (CVE-2023-0568)

It was discovered that PHP incorrectly handled a large number of parts in
HTTP form uploads. A remote attacker could possibly use this issue to cause
PHP to consume resources, leading to a denial of service. (CVE-2023-0662)

Affected Software/OS:
'php7.2, php7.4, php8.1' package(s) on Ubuntu 18.04, Ubuntu 20.04, Ubuntu 22.04, Ubuntu 22.10.

Solution:
Please install the updated package(s).

CVSS Score:
7.6

CVSS Vector:
AV:N/AC:H/Au:N/C:C/I:C/A:C

Cross-Ref: Common Vulnerability Exposure (CVE) ID: CVE-2023-0567
https://bugs.php.net/bug.php?id=81744
https://github.com/php/php-src/security/advisories/GHSA-7fj2-8x79-rjf4
Common Vulnerability Exposure (CVE) ID: CVE-2023-0568
https://bugs.php.net/bug.php?id=81746
Common Vulnerability Exposure (CVE) ID: CVE-2023-0662
https://github.com/php/php-src/security/advisories/GHSA-54hq-v5wp-fqgv
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