A php7.0 security update has been released for Debian GNU/Linux 9 Extended LTS to address an issue with PHP's implementation of the SOAP HTTP Digest authentication.
ELA-873-1 php7.0 security update
Package : php7.0
ELA-873-1 php7.0 security update
Version : 7.0.33-0+deb9u15 (stretch)
Related CVEs :
CVE-2023-3247
Niels Dossche and Tim Düsterhus discovered that PHP’s implementation of the
SOAP HTTP Digest authentication used an insufficient number of random bytes.
This would affect PHP applications that use SOAP with HTTP Digest
authentication against a possibly malicious server over HTTP.