The remote Ubuntu 16.04 LTS / 18.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-4279-1 advisory.

    It was discovered that PHP incorrectly handled certain scripts. An attacker could possibly use this issue     to cause a denial of service. This issue only affected Ubuntu 12.04 ESM, Ubuntu 14.04 ESM and Ubuntu 16.04     LTS. (CVE-2015-9253)

    It was discovered that PHP incorrectly handled certain inputs. An attacker could possibly use this issue     to expose sensitive information. (CVE-2020-7059)

    It was discovered that PHP incorrectly handled certain inputs. An attacker could possibly use this issue     to execute arbitrary code. This issue only affected Ubuntu 14.04 ESM, Ubuntu 16.04 LTS, Ubuntu 18.04 LTS     and Ubuntu 19.10. (CVE-2020-7060)

Tenable has extracted the preceding description block directly from the Ubuntu 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 version of php73 installed on the remote host is prior to 7.3.14-1.23. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS-2020-1347 advisory.

    When using fgetss() function to read data with stripping tags, in PHP versions 7.2.x below 7.2.27, 7.3.x     below 7.3.14 and 7.4.x below 7.4.2 it is possible to supply data that will cause this function to read     past the allocated buffer. This may lead to information disclosure or crash. (CVE-2020-7059)

    When using certain mbstring functions to convert multibyte encodings, in PHP versions 7.2.x below 7.2.27,     7.3.x below 7.3.14 and 7.4.x below 7.4.2 it is possible to supply data that will cause function     mbfl_filt_conv_big5_wchar to read past the allocated buffer. This may lead to information disclosure or     crash. (CVE-2020-7060)

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

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

Multiple security issues were found in PHP, a widely-used open source general purpose scripting language which could result in information disclosure, denial of service or incorrect validation of path names.

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2020:5275 advisory.

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

    The following packages have been upgraded to a later upstream version: rh-php73-php (7.3.20). (BZ#1853211)

    Security Fix(es):

    * php: DirectoryIterator class accepts filenames with embedded \0 byte and treats them as terminating at     that byte (CVE-2019-11045)

    * php: Information disclosure in exif_read_data() (CVE-2019-11047)

    * php: Integer wraparounds when receiving multipart forms (CVE-2019-11048)

    * oniguruma: Heap-based buffer over-read in function gb18030_mbc_enc_len in file gb18030.c     (CVE-2019-19203)

    * oniguruma: Heap-based buffer over-read in function fetch_interval_quantifier in regparse.c     (CVE-2019-19204)

    * php: Out of bounds read in php_strip_tags_ex (CVE-2020-7059)

    * php: Global buffer-overflow in mbfl_filt_conv_big5_wchar function (CVE-2020-7060)

    * php: NULL pointer dereference in PHP session upload progress (CVE-2020-7062)

    * php: Files added to tar with Phar::buildFromIterator have all-access permissions (CVE-2020-7063)

    * php: Information disclosure in exif_read_data() function (CVE-2020-7064)

    * php: Using mb_strtolower() function with UTF-32LE encoding leads to potential code execution     (CVE-2020-7065)

    * php: Out of bounds read when parsing EXIF information (CVE-2019-11050)

    * oniguruma: Heap-based buffer overflow in str_lower_case_match in regexec.c (CVE-2019-19246)

    * php: Information disclosure in function get_headers (CVE-2020-7066)

    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.

    Additional Changes:

    For detailed information on changes in this release, see the Red Hat Software Collections 3.6 Release     Notes linked from 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 Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available.

  - When using certain mbstring functions to convert multibyte encodings, in PHP versions 7.2.x below 7.2.27,     7.3.x below 7.3.14 and 7.4.x below 7.4.2 it is possible to supply data that will cause function     mbfl_filt_conv_big5_wchar to read past the allocated buffer. This may lead to information disclosure or     crash. (CVE-2020-7060)

Note that Nessus relies on the presence of the package as reported by the vendor.

ID	名前	製品	ファミリー	公開日	更新日	深刻度
133764	Ubuntu 16.04 LTS / 18.04 LTS : PHP vulnerabilities (USN-4279-1)	Nessus	Ubuntu Local Security Checks	2020/2/18	2025/9/3	critical
134120	Amazon Linux AMI : php73 (ALAS-2020-1347)	Nessus	Amazon Linux Local Security Checks	2020/2/28	2024/12/11	critical
133733	Debian DSA-4626-1 : php7.3 - security update	Nessus	Debian Local Security Checks	2020/2/18	2024/3/27	critical
170346	RHEL 7 : rh-php73-php (RHSA-2020:5275)	Nessus	Red Hat Local Security Checks	2023/1/23	2024/11/7	critical
230223	Linux Distros Unpatched Vulnerability : CVE-2020-7060	Nessus	Misc.	2025/3/5	2026/11/5	critical

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