The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2023:5926 advisory.

    PHP is an HTML-embedded scripting language commonly used with the Apache HTTP Server.

    Security Fix(es):

    * php: XML loading external entity without being enabled (CVE-2023-3823)

    * php: phar Buffer mismanagement (CVE-2023-3824)

    * php: 1-byte array overrun in common path resolve code (CVE-2023-0568)

    * php: DoS vulnerability when parsing multipart request body (CVE-2023-0662)

    * php: Missing error check and insufficient random bytes in HTTP Digest authentication for SOAP     (CVE-2023-3247)

    * php: Password_verify() always return true with some hash (CVE-2023-0567)

    For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and     other related information, refer to the CVE page(s) listed in the References section.

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.

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

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2023:5927 advisory.

    PHP is an HTML-embedded scripting language commonly used with the Apache HTTP Server.

    Security Fix(es):

    * php: XML loading external entity without being enabled (CVE-2023-3823)

    * php: phar Buffer mismanagement (CVE-2023-3824)

    * php: 1-byte array overrun in common path resolve code (CVE-2023-0568)

    * php: DoS vulnerability when parsing multipart request body (CVE-2023-0662)

    * php: Missing error check and insufficient random bytes in HTTP Digest authentication for SOAP     (CVE-2023-3247)

    * php: Password_verify() always return true with some hash (CVE-2023-0567)

    For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and     other related information, refer to the CVE page(s) listed in the References section.

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.

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

The remote AlmaLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2023:5926 advisory.

  - In PHP 8.0.X before 8.0.28, 8.1.X before 8.1.16 and 8.2.X before 8.2.3, password_verify() function may     accept some invalid Blowfish hashes as valid. If such invalid hash ever ends up in the password database,     it may lead to an application allowing any password for this entry as valid. (CVE-2023-0567)

  - In PHP 8.0.X before 8.0.28, 8.1.X before 8.1.16 and 8.2.X before 8.2.3, core path resolution function     allocate buffer one byte too small. When resolving paths with lengths close to system MAXPATHLEN setting,     this may lead to the byte after the allocated buffer being overwritten with NUL value, which might lead to     unauthorized data access or modification. (CVE-2023-0568)

  - In PHP 8.0.X before 8.0.28, 8.1.X before 8.1.16 and 8.2.X before 8.2.3, excessive number of parts in HTTP     form upload can cause high resource consumption and excessive number of log entries. This can cause denial     of service on the affected server by exhausting CPU resources or disk space. (CVE-2023-0662)

  - In PHP versions 8.0.* before 8.0.29, 8.1.* before 8.1.20, 8.2.* before 8.2.7 when using SOAP HTTP Digest     Authentication, random value generator was not checked for failure, and was using narrower range of values     than it should have. In case of random generator failure, it could lead to a disclosure of 31 bits of     uninitialized memory from the client to the server, and it also made easier to a malicious server to guess     the client's nonce. (CVE-2023-3247)

  - In PHP versions 8.0.* before 8.0.30, 8.1.* before 8.1.22, and 8.2.* before 8.2.8 various XML functions     rely on libxml global state to track configuration variables, like whether external entities are loaded.
    This state is assumed to be unchanged unless the user explicitly changes it by calling appropriate     function. However, since the state is process-global, other modules - such as ImageMagick - may also use     this library within the same process, and change that global state for their internal purposes, and leave     it in a state where external entities loading is enabled. This can lead to the situation where external     XML is parsed with external entities loaded, which can lead to disclosure of any local files accessible to     PHP. This vulnerable state may persist in the same process across many requests, until the process is shut     down. (CVE-2023-3823)

  - In PHP version 8.0.* before 8.0.30, 8.1.* before 8.1.22, and 8.2.* before 8.2.8, when loading phar file,     while reading PHAR directory entries, insufficient length checking may lead to a stack buffer overflow,     leading potentially to memory corruption or RCE. (CVE-2023-3824)

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

The remote Oracle Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2023-5927 advisory.

    libzip     php     [8.0.30-1]
    - rebase to 8.0.30
    - Resolves: RHEL-11946

    php-pear     php-pecl-apcu     php-pecl-rrd     php-pecl-xdebug3     php-pecl-zip

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

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

The remote Rocky Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2023:5926 advisory.

  - In PHP 8.0.X before 8.0.28, 8.1.X before 8.1.16 and 8.2.X before 8.2.3, password_verify() function may     accept some invalid Blowfish hashes as valid. If such invalid hash ever ends up in the password database,     it may lead to an application allowing any password for this entry as valid. (CVE-2023-0567)

  - In PHP 8.0.X before 8.0.28, 8.1.X before 8.1.16 and 8.2.X before 8.2.3, core path resolution function     allocate buffer one byte too small. When resolving paths with lengths close to system MAXPATHLEN setting,     this may lead to the byte after the allocated buffer being overwritten with NUL value, which might lead to     unauthorized data access or modification. (CVE-2023-0568)

  - In PHP 8.0.X before 8.0.28, 8.1.X before 8.1.16 and 8.2.X before 8.2.3, excessive number of parts in HTTP     form upload can cause high resource consumption and excessive number of log entries. This can cause denial     of service on the affected server by exhausting CPU resources or disk space. (CVE-2023-0662)

  - In PHP versions 8.0.* before 8.0.29, 8.1.* before 8.1.20, 8.2.* before 8.2.7 when using SOAP HTTP Digest     Authentication, random value generator was not checked for failure, and was using narrower range of values     than it should have. In case of random generator failure, it could lead to a disclosure of 31 bits of     uninitialized memory from the client to the server, and it also made easier to a malicious server to guess     the client's nonce. (CVE-2023-3247)

  - In PHP versions 8.0.* before 8.0.30, 8.1.* before 8.1.22, and 8.2.* before 8.2.8 various XML functions     rely on libxml global state to track configuration variables, like whether external entities are loaded.
    This state is assumed to be unchanged unless the user explicitly changes it by calling appropriate     function. However, since the state is process-global, other modules - such as ImageMagick - may also use     this library within the same process, and change that global state for their internal purposes, and leave     it in a state where external entities loading is enabled. This can lead to the situation where external     XML is parsed with external entities loaded, which can lead to disclosure of any local files accessible to     PHP. This vulnerable state may persist in the same process across many requests, until the process is shut     down. (CVE-2023-3823)

  - In PHP version 8.0.* before 8.0.30, 8.1.* before 8.1.22, and 8.2.* before 8.2.8, when loading phar file,     while reading PHAR directory entries, insufficient length checking may lead to a stack buffer overflow,     leading potentially to memory corruption or RCE. (CVE-2023-3824)

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

According to the versions of the php packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities :

  - In PHP versions 8.0.* before 8.0.29, 8.1.* before 8.1.20, 8.2.* before 8.2.7 when using SOAP HTTP Digest     Authentication, random value generator was not checked for failure, and was using narrower range of values     than it should have. In case of random generator failure, it could lead to a disclosure of 31 bits of     uninitialized memory from the client to the server, and it also made easier to a malicious server to guess     the client's nonce. (CVE-2023-3247)

  - In PHP version 8.0.* before 8.0.30, 8.1.* before 8.1.22, and 8.2.* before 8.2.8, when loading phar file,     while reading PHAR directory entries, insufficient length checking may lead to a stack buffer overflow,     leading potentially to memory corruption or RCE. (CVE-2023-3824)

Note that Tenable Network Security has extracted the preceding description block directly from the EulerOS security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

The remote Oracle Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2024-0387 advisory.

    php     [8.1.27-1]
    - rebase to 8.1.27 RHEL-19093

    [8.1.14-1]
    - rebase to 8.1.14

    [8.1.8-1]
    - update to 8.1.8 #2070040

    [8.1.7-2]
    - clean unneeded dependency on useradd command

    [8.1.7-1]
    - update to 8.1.7 #2070040

    [8.1.6-2]
    - add upstream patch to initialize pcre before mbstring
    - add upstream patch to use more sha256 in openssl tests

    [8.1.6-1]
    - update to 8.1.6 #2070040

    php-pecl-apcu     [5.1.21-1]
    - update to 5.1.21 for PHP 8.1 #2070040

    php-pecl-rrd     [2.0.3-4]
    - build for PHP 8.1 #2070040

    php-pecl-xdebug3     [3.1.4-1]
    - update to 3.1.4 for PHP 8.1 #2070040

    php-pecl-zip     [1.20.1-1]
    - update to 1.20.1 for PHP 8.1 #2070040

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

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

ID	名称	产品	系列	发布时间	最近更新时间	严重程度
183400	RHEL 9 : php (RHSA-2023:5926)	Nessus	Red Hat Local Security Checks	2023/10/19	2024/11/7	critical
183435	RHEL 8 : php:8.0 (RHSA-2023:5927)	Nessus	Red Hat Local Security Checks	2023/10/19	2024/11/7	critical
183670	AlmaLinux 9 : php (ALSA-2023:5926)	Nessus	Alma Linux Local Security Checks	2023/10/21	2024/6/7	critical
183774	Oracle Linux 8 : php:8.0 (ELSA-2023-5927)	Nessus	Oracle Linux Local Security Checks	2023/10/24	2025/9/9	critical
183817	Rocky Linux 9 : php (RLSA-2023:5926)	Nessus	Rocky Linux Local Security Checks	2023/10/24	2024/6/7	critical
188978	EulerOS 2.0 SP8 : php (EulerOS-SA-2023-3145)	Nessus	Huawei Local Security Checks	2024/1/16	2024/6/7	critical
189591	Oracle Linux 9 : php:8.1 (ELSA-2024-0387)	Nessus	Oracle Linux Local Security Checks	2024/1/25	2025/9/9	critical

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