critical
CVE-2016-9138
php: Use after free in unserialize() via DateInterval::__wakeup()
In the Trivy database since at least 24 Oct 2026, 07:11 UTCWhen it arrived before that build is not recorded.
Severity by source
NVD9.8CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Red Hat8.1CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Trivy's own label is CRITICAL. Rated critical by NVD. Rated lower by Red Hat (medium), Ubuntu (low).
Description
PHP through 5.6.27 and 7.x through 7.0.12 mishandles property modification during __wakeup processing, which allows remote attackers to cause a denial of service or possibly have unspecified other impact via crafted serialized data, as demonstrated by Exception::__toString with DateInterval::__wakeup.
Affected packages and fixed versions
| Source | Package | Fixed in |
|---|---|---|
| debian 8 | php5 | 5.6.28+dfsg-0+deb8u1 |
| Red Hat | php, php-bcmath, php-cli and 137 more | no fix listed |
| ubuntu 18.04-ESM | php7.2 | no fix listed |
Show all 142 entries from 3 sources
| Source | Package | Fixed in |
|---|---|---|
| debian 8 | php5 | 5.6.28+dfsg-0+deb8u1 |
| Red Hat | php | no fix listed |
| Red Hat | php-bcmath | no fix listed |
| Red Hat | php-cli | no fix listed |
| Red Hat | php-common | no fix listed |
| Red Hat | php-dba | no fix listed |
| Red Hat | php-devel | no fix listed |
| Red Hat | php-embedded | no fix listed |
| Red Hat | php-enchant | no fix listed |
| Red Hat | php-fpm | no fix listed |
| Red Hat | php-gd | no fix listed |
| Red Hat | php-imap | no fix listed |
| Red Hat | php-intl | no fix listed |
| Red Hat | php-ldap | no fix listed |
| Red Hat | php-mbstring | no fix listed |
| Red Hat | php-mysql | no fix listed |
| Red Hat | php-mysqlnd | no fix listed |
| Red Hat | php-odbc | no fix listed |
| Red Hat | php-pdo | no fix listed |
| Red Hat | php-pgsql | no fix listed |
| Red Hat | php-process | no fix listed |
| Red Hat | php-pspell | no fix listed |
| Red Hat | php-recode | no fix listed |
| Red Hat | php-snmp | no fix listed |
| Red Hat | php-soap | no fix listed |
| Red Hat | php-tidy | no fix listed |
| Red Hat | php-xml | no fix listed |
| Red Hat | php-xmlrpc | no fix listed |
| Red Hat | php-zts | no fix listed |
| Red Hat | php54-php | no fix listed |
| Red Hat | php54-php-bcmath | no fix listed |
| Red Hat | php54-php-cli | no fix listed |
| Red Hat | php54-php-common | no fix listed |
| Red Hat | php54-php-dba | no fix listed |
| Red Hat | php54-php-devel | no fix listed |
| Red Hat | php54-php-enchant | no fix listed |
| Red Hat | php54-php-fpm | no fix listed |
| Red Hat | php54-php-gd | no fix listed |
| Red Hat | php54-php-imap | no fix listed |
| Red Hat | php54-php-intl | no fix listed |
| Red Hat | php54-php-ldap | no fix listed |
| Red Hat | php54-php-mbstring | no fix listed |
| Red Hat | php54-php-mysqlnd | no fix listed |
| Red Hat | php54-php-odbc | no fix listed |
| Red Hat | php54-php-pdo | no fix listed |
| Red Hat | php54-php-pgsql | no fix listed |
| Red Hat | php54-php-process | no fix listed |
| Red Hat | php54-php-pspell | no fix listed |
| Red Hat | php54-php-recode | no fix listed |
| Red Hat | php54-php-snmp | no fix listed |
| Red Hat | php54-php-soap | no fix listed |
| Red Hat | php54-php-tidy | no fix listed |
| Red Hat | php54-php-xml | no fix listed |
| Red Hat | php54-php-xmlrpc | no fix listed |
| Red Hat | php55-php | no fix listed |
| Red Hat | php55-php-bcmath | no fix listed |
| Red Hat | php55-php-cli | no fix listed |
| Red Hat | php55-php-common | no fix listed |
| Red Hat | php55-php-dba | no fix listed |
| Red Hat | php55-php-devel | no fix listed |
| Red Hat | php55-php-enchant | no fix listed |
| Red Hat | php55-php-fpm | no fix listed |
| Red Hat | php55-php-gd | no fix listed |
| Red Hat | php55-php-gmp | no fix listed |
| Red Hat | php55-php-imap | no fix listed |
| Red Hat | php55-php-intl | no fix listed |
| Red Hat | php55-php-ldap | no fix listed |
| Red Hat | php55-php-mbstring | no fix listed |
| Red Hat | php55-php-mysqlnd | no fix listed |
| Red Hat | php55-php-odbc | no fix listed |
| Red Hat | php55-php-opcache | no fix listed |
| Red Hat | php55-php-pdo | no fix listed |
| Red Hat | php55-php-pgsql | no fix listed |
| Red Hat | php55-php-process | no fix listed |
| Red Hat | php55-php-pspell | no fix listed |
| Red Hat | php55-php-recode | no fix listed |
| Red Hat | php55-php-snmp | no fix listed |
| Red Hat | php55-php-soap | no fix listed |
| Red Hat | php55-php-tidy | no fix listed |
| Red Hat | php55-php-xml | no fix listed |
| Red Hat | php55-php-xmlrpc | no fix listed |
| Red Hat | rh-php56-php | no fix listed |
| Red Hat | rh-php56-php-bcmath | no fix listed |
| Red Hat | rh-php56-php-cli | no fix listed |
| Red Hat | rh-php56-php-common | no fix listed |
| Red Hat | rh-php56-php-dba | no fix listed |
| Red Hat | rh-php56-php-dbg | no fix listed |
| Red Hat | rh-php56-php-devel | no fix listed |
| Red Hat | rh-php56-php-embedded | no fix listed |
| Red Hat | rh-php56-php-enchant | no fix listed |
| Red Hat | rh-php56-php-fpm | no fix listed |
| Red Hat | rh-php56-php-gd | no fix listed |
| Red Hat | rh-php56-php-gmp | no fix listed |
| Red Hat | rh-php56-php-imap | no fix listed |
| Red Hat | rh-php56-php-intl | no fix listed |
| Red Hat | rh-php56-php-ldap | no fix listed |
| Red Hat | rh-php56-php-mbstring | no fix listed |
| Red Hat | rh-php56-php-mysqlnd | no fix listed |
| Red Hat | rh-php56-php-odbc | no fix listed |
| Red Hat | rh-php56-php-opcache | no fix listed |
| Red Hat | rh-php56-php-pdo | no fix listed |
| Red Hat | rh-php56-php-pgsql | no fix listed |
| Red Hat | rh-php56-php-process | no fix listed |
| Red Hat | rh-php56-php-pspell | no fix listed |
| Red Hat | rh-php56-php-recode | no fix listed |
| Red Hat | rh-php56-php-snmp | no fix listed |
| Red Hat | rh-php56-php-soap | no fix listed |
| Red Hat | rh-php56-php-tidy | no fix listed |
| Red Hat | rh-php56-php-xml | no fix listed |
| Red Hat | rh-php56-php-xmlrpc | no fix listed |
| Red Hat | rh-php70-php | no fix listed |
| Red Hat | rh-php70-php-bcmath | no fix listed |
| Red Hat | rh-php70-php-cli | no fix listed |
| Red Hat | rh-php70-php-common | no fix listed |
| Red Hat | rh-php70-php-dba | no fix listed |
| Red Hat | rh-php70-php-dbg | no fix listed |
| Red Hat | rh-php70-php-devel | no fix listed |
| Red Hat | rh-php70-php-embedded | no fix listed |
| Red Hat | rh-php70-php-enchant | no fix listed |
| Red Hat | rh-php70-php-fpm | no fix listed |
| Red Hat | rh-php70-php-gd | no fix listed |
| Red Hat | rh-php70-php-gmp | no fix listed |
| Red Hat | rh-php70-php-imap | no fix listed |
| Red Hat | rh-php70-php-intl | no fix listed |
| Red Hat | rh-php70-php-json | no fix listed |
| Red Hat | rh-php70-php-ldap | no fix listed |
| Red Hat | rh-php70-php-mbstring | no fix listed |
| Red Hat | rh-php70-php-mysqlnd | no fix listed |
| Red Hat | rh-php70-php-odbc | no fix listed |
| Red Hat | rh-php70-php-opcache | no fix listed |
| Red Hat | rh-php70-php-pdo | no fix listed |
| Red Hat | rh-php70-php-pgsql | no fix listed |
| Red Hat | rh-php70-php-process | no fix listed |
| Red Hat | rh-php70-php-pspell | no fix listed |
| Red Hat | rh-php70-php-recode | no fix listed |
| Red Hat | rh-php70-php-snmp | no fix listed |
| Red Hat | rh-php70-php-soap | no fix listed |
| Red Hat | rh-php70-php-tidy | no fix listed |
| Red Hat | rh-php70-php-xml | no fix listed |
| Red Hat | rh-php70-php-xmlrpc | no fix listed |
| Red Hat | rh-php70-php-zip | no fix listed |
| ubuntu 18.04-ESM | php7.2 | no fix listed |
References
- http://git.php.net/?p=php-src.git;a=commitdiff;h=0e6fe3a4c96be2d3e88389a5776f878021b4c59f;hp=e1709b7e588cbda71c577f6e5b701713d0c70a23
- http://www.openwall.com/lists/oss-security/2016/11/01/2
- http://www.openwall.com/lists/oss-security/2016/11/01/7
- http://www.securityfocus.com/bid/95268
- https://access.redhat.com/security/cve/CVE-2016-9138
- https://bugs.php.net/bug.php?id=73147
- https://github.com/php/php-src/commit/0e6fe3a4c96be2d3e88389a5776f878021b4c59f
- https://nvd.nist.gov/vuln/detail/CVE-2016-9138