It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2023-081 advisory.

    A vulnerability was found in php. This issue occurs due to memory corruption in the finfo_buffer()     function and a bad patch of the libmagic library. This flaw allows an attacker or malicious actor to     execute a heap buffer overflow successfully, causing a memory crash. (CVE-2022-31627)

    In PHP versions before 7.4.31, 8.0.24 and 8.1.11, the phar uncompressor code would recursively uncompress     quines gzip files, resulting in an infinite loop. (CVE-2022-31628)

    In PHP versions before 7.4.31, 8.0.24 and 8.1.11, the vulnerability enables network and same-site     attackers to set a standard insecure cookie in the victim's browser which is treated as a  or  cookie by     PHP applications. (CVE-2022-31629)

    In PHP versions prior to 7.4.33, 8.0.25 and 8.2.12, when using imageloadfont() function in gd extension,     it is possible to supply a specially crafted font file, such as if the loaded font is used with     imagechar() function, the read outside allocated buffer will be used. This can lead to crashes or     disclosure of confidential information. (CVE-2022-31630)

    A flaw was found in PHP. This issue occurs due to an uncaught integer overflow in PDO::quote() of     PDO_SQLite returning an improperly quoted string. With the implementation of sqlite3_snprintf(), it is     possible to force the function to return a single apostrophe if the function is called on user-supplied     input without any length restrictions in place. (CVE-2022-31631)

    The Keccak XKCP SHA-3 reference implementation before fdc6fef has an integer overflow and resultant buffer     overflow that allows attackers to execute arbitrary code or eliminate expected cryptographic properties.
    This occurs in the sponge function interface. (CVE-2022-37454)

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.

Detections

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Amazon Linux 2023 : php8.1, php8.1-bcmath, php8.1-cli (ALAS2023-2023-081)

critical Nessus Plugin ID 173063

Version 1.2