The APT repositories have been updated with the following PHP releases:
- php5.6 5.6.40-52
- php7.0 7.0.33-52
- php7.1 7.1.33-39
- php7.2 7.2.34-23
- php7.3 7.3.29-1
- php7.4 7.4.21-1
- php8.0 8.0.8-1
Security issue(s) fixed in these release:
- SSRF bypass in FILTER_VALIDATE_URL. (CVE-2021-21705)
- Stack buffer overflow in firebird_info_cb. (CVE-2021-21704)
- SIGSEGV in firebird_handle_doer. (CVE-2021-21704)
- SIGSEGV in firebird_stmt_execute. (CVE-2021-21704)
- Crash while parsing blob data in firebird_fetch_blob. (CVE-2021-21704)
Further information about Extended LTS security advisories can be found in the dedicated section of our website.