Detections
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RockyLinux 9 : php:8.2 (RLSA-2026:22143)
high Nessus Plugin ID 318099
Synopsis
The remote RockyLinux host is missing one or more security updates.Description
The remote RockyLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2026:22143 advisory.* PHP: PHP: Denial of Service via improper handling of signed characters in ctype functions (CVE-2026-7258)
* PHP: PHP-FPM: PHP-FPM: Cross-Site Scripting vulnerability via improper URL sanitation (CVE-2026-6735)
* php: NULL pointer dereference in SOAP apache:Map decoder with missing <value> (CVE-2026-7262)
* php: signed integer overflow in metaphone() (CVE-2026-7568)
Tenable has extracted the preceding description block directly from the RockyLinux 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
Update the affected packages.See Also
https://bugzilla.redhat.com/show_bug.cgi?id=2468565
https://bugzilla.redhat.com/show_bug.cgi?id=2468566
https://errata.rockylinux.org/RLSA-2026:22143
Plugin Details
Severity: High
ID: 318099
File Name: rocky_linux_RLSA-2026-22143.nasl
Version: 1.1
Type: Local
Published: 6/1/2026
Updated: 6/1/2026
Supported Sensors: Nessus Agent, Continuous Assessment, Nessus
Risk Information
VPR
Risk Factor: Medium
Score: 4.4
CVSS v2
Risk Factor: Medium
Base Score: 6.4
Temporal Score: 5
Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:N
CVSS Score Source: CVE-2026-6735
CVSS v3
Risk Factor: Medium
Base Score: 6.1
Temporal Score: 5.5
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Temporal Vector: CVSS:3.0/E:P/RL:O/RC:C
CVSS v4
Risk Factor: High
Base Score: 8.8
Threat Score: 7.3
Threat Vector: CVSS:4.0/E:P
Vector: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:H/VI:H/VA:N/SC:H/SI:H/SA:N
Vulnerability Information
CPE: p-cpe:/a:rocky:linux:php-pecl-apcu-debuginfo, p-cpe:/a:rocky:linux:php-pecl-rrd-debugsource, p-cpe:/a:rocky:linux:php-pecl-zip-debuginfo, p-cpe:/a:rocky:linux:php-pecl-zip-debugsource, p-cpe:/a:rocky:linux:php-pecl-apcu-debugsource, p-cpe:/a:rocky:linux:php-pecl-zip, p-cpe:/a:rocky:linux:apcu-panel, p-cpe:/a:rocky:linux:php-pecl-xdebug3, p-cpe:/a:rocky:linux:php-pecl-rrd-debuginfo, p-cpe:/a:rocky:linux:php-pecl-xdebug3-debuginfo, p-cpe:/a:rocky:linux:php-pecl-apcu, p-cpe:/a:rocky:linux:php-pecl-xdebug3-debugsource, p-cpe:/a:rocky:linux:php-pecl-rrd, cpe:/o:rocky:linux:9, p-cpe:/a:rocky:linux:php-pecl-apcu-devel
Required KB Items: Host/local_checks_enabled, Host/cpu, Host/RockyLinux/release, Host/RockyLinux/rpm-list
Exploit Available: true
Exploit Ease: Exploits are available
Patch Publication Date: 6/1/2026
Vulnerability Publication Date: 5/6/2026
Reference Information
CVE: CVE-2026-6735, CVE-2026-7258, CVE-2026-7262, CVE-2026-7568