Debian dla-3243 : libapache2-mod-php7.3 - security update

critical Nessus Plugin ID 168859

Language:

Synopsis

The remote Debian host is missing one or more security-related updates.

Description

The remote Debian 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the dla-3243 advisory.

- ------------------------------------------------------------------------- Debian LTS Advisory DLA-3243-1 [email protected] https://www.debian.org/lts/security/ Emilio Pozuelo Monfort December 15, 2022 https://wiki.debian.org/LTS
- -------------------------------------------------------------------------

Package : php7.3 Version : 7.3.31-1~deb10u2 CVE ID : CVE-2021-21707 CVE-2022-31625 CVE-2022-31626 CVE-2022-31628 CVE-2022-31629 CVE-2022-37454

Multiple security issues were discovered in PHP, a widely-used open source general purpose scripting language which could result in denial of service, information disclosure, insecure cooking handling or potentially the execution of arbitrary code.

For Debian 10 buster, these problems have been fixed in version 7.3.31-1~deb10u2.

We recommend that you upgrade your php7.3 packages.

For the detailed security status of php7.3 please refer to its security tracker page at:
https://security-tracker.debian.org/tracker/php7.3

Further information about Debian LTS security advisories, how to apply these updates to your system and frequently asked questions can be found at: https://wiki.debian.org/LTS

Tenable has extracted the preceding description block directly from the Debian security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

Solution

Upgrade the libapache2-mod-php7.3 packages.

Plugin Details

Severity: Critical

ID: 168859

File Name: debian_DLA-3243.nasl

Version: 1.6

Type: local

Agent: unix

Family: Debian Local Security Checks

Published: 12/16/2022

Updated: 1/22/2025

Supported Sensors: Agentless Assessment, Continuous Assessment, Frictionless Assessment Agent, Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 6.7

CVSS v2

Risk Factor: Medium

Base Score: 6.8

Temporal Score: 5.3

Vector: CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:P

CVSS Score Source: CVE-2022-31625

CVSS v3

Risk Factor: Critical

Base Score: 9.8

Temporal Score: 8.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Temporal Vector: CVSS:3.0/E:P/RL:O/RC:C

CVSS Score Source: CVE-2022-37454

Vulnerability Information

CPE: p-cpe:/a:debian:debian_linux:php7.3-pgsql, p-cpe:/a:debian:debian_linux:php7.3-cli, p-cpe:/a:debian:debian_linux:php7.3-dba, p-cpe:/a:debian:debian_linux:php7.3-interbase, p-cpe:/a:debian:debian_linux:php7.3-gmp, p-cpe:/a:debian:debian_linux:php7.3, p-cpe:/a:debian:debian_linux:php7.3-tidy, p-cpe:/a:debian:debian_linux:php7.3-sybase, p-cpe:/a:debian:debian_linux:php7.3-mysql, p-cpe:/a:debian:debian_linux:php7.3-enchant, cpe:/o:debian:debian_linux:10.0, p-cpe:/a:debian:debian_linux:php7.3-ldap, p-cpe:/a:debian:debian_linux:php7.3-recode, p-cpe:/a:debian:debian_linux:php7.3-pspell, p-cpe:/a:debian:debian_linux:php7.3-snmp, p-cpe:/a:debian:debian_linux:php7.3-curl, p-cpe:/a:debian:debian_linux:php7.3-sqlite3, p-cpe:/a:debian:debian_linux:php7.3-dev, p-cpe:/a:debian:debian_linux:php7.3-zip, p-cpe:/a:debian:debian_linux:php7.3-gd, p-cpe:/a:debian:debian_linux:php7.3-mbstring, p-cpe:/a:debian:debian_linux:php7.3-imap, p-cpe:/a:debian:debian_linux:php7.3-readline, p-cpe:/a:debian:debian_linux:php7.3-cgi, p-cpe:/a:debian:debian_linux:php7.3-json, p-cpe:/a:debian:debian_linux:php7.3-bcmath, p-cpe:/a:debian:debian_linux:php7.3-xml, p-cpe:/a:debian:debian_linux:php7.3-soap, p-cpe:/a:debian:debian_linux:php7.3-bz2, p-cpe:/a:debian:debian_linux:php7.3-common, p-cpe:/a:debian:debian_linux:php7.3-xmlrpc, p-cpe:/a:debian:debian_linux:php7.3-phpdbg, p-cpe:/a:debian:debian_linux:libapache2-mod-php7.3, p-cpe:/a:debian:debian_linux:php7.3-intl, p-cpe:/a:debian:debian_linux:php7.3-fpm, p-cpe:/a:debian:debian_linux:php7.3-odbc, p-cpe:/a:debian:debian_linux:libphp7.3-embed, p-cpe:/a:debian:debian_linux:php7.3-opcache, p-cpe:/a:debian:debian_linux:php7.3-xsl

Required KB Items: Host/local_checks_enabled, Host/Debian/release, Host/Debian/dpkg-l

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 12/15/2022

Vulnerability Publication Date: 11/29/2021

Reference Information

CVE: CVE-2021-21707, CVE-2022-31625, CVE-2022-31626, CVE-2022-31628, CVE-2022-31629, CVE-2022-37454

IAVA: 2022-A-0515-S

Detections

Analytics