CVE-2019-11043

HIGHCISA KEV

8.7

Description

In PHP versions 7.1.x below 7.1.33, 7.2.x below 7.2.24 and 7.3.x below 7.3.11 in certain configurations of FPM setup it is possible to cause FPM module to write past allocated buffers into the space reserved for FCGI protocol data, thus opening the possibility of remote code execution.

CVE Details

CVSS v3.1 Score8.7

SeverityHIGH

CVSS VectorCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:N

Attack VectorNETWORK

ComplexityHIGH

Privileges RequiredNONE

User InteractionNONE

Published10/28/2019

Last Modified11/3/2025

Sourcekev

Honeypot Sightings0

CISA KEV

VendorPHP

ProductFastCGI Process Manager (FPM)

Vulnerability NamePHP FastCGI Process Manager (FPM) Buffer Overflow Vulnerability

KEV Date Added2022-03-25

Remediation Due Date2022-04-15

Ransomware UseKnown

Affected Products

canonical:ubuntu_linuxdebian:debian_linuxfedoraproject:fedoraphp:phpredhat:enterprise_linuxredhat:enterprise_linux_desktopredhat:enterprise_linux_eusredhat:enterprise_linux_eus_compute_noderedhat:enterprise_linux_for_arm_64redhat:enterprise_linux_for_arm_64_eusredhat:enterprise_linux_for_ibm_z_systemsredhat:enterprise_linux_for_ibm_z_systems_eusredhat:enterprise_linux_for_power_big_endianredhat:enterprise_linux_for_power_big_endian_eusredhat:enterprise_linux_for_power_little_endianredhat:enterprise_linux_for_power_little_endian_eusredhat:enterprise_linux_for_scientific_computingredhat:enterprise_linux_serverredhat:enterprise_linux_server_ausredhat:enterprise_linux_server_tusredhat:enterprise_linux_workstationredhat:software_collectionstenable:tenable.sc

Weaknesses (CWE)

CWE-120CWE-787

References

http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00011.html(security@php.net)

http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00014.html(security@php.net)

http://packetstormsecurity.com/files/156642/PHP-FPM-7.x-Remote-Code-Execution.html(security@php.net)

http://seclists.org/fulldisclosure/2020/Jan/40(security@php.net)

https://access.redhat.com/errata/RHSA-2019:3286(security@php.net)

https://access.redhat.com/errata/RHSA-2019:3287(security@php.net)

https://access.redhat.com/errata/RHSA-2019:3299(security@php.net)

https://access.redhat.com/errata/RHSA-2019:3300(security@php.net)

https://access.redhat.com/errata/RHSA-2019:3724(security@php.net)

https://access.redhat.com/errata/RHSA-2019:3735(security@php.net)

https://access.redhat.com/errata/RHSA-2019:3736(security@php.net)

https://access.redhat.com/errata/RHSA-2020:0322(security@php.net)

https://bugs.php.net/bug.php?id=78599(security@php.net)

https://github.com/neex/phuip-fpizdam(security@php.net)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3W23TP6X4H7LB645FYZLUPNIRD5W3EPU/(security@php.net)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FSNBUSPKMLUHHOADROKNG5GDWDCRHT5M/(security@php.net)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/T62LF4ZWVV7OMMIZFO6IFO5QLZKK7YRD/(security@php.net)

https://seclists.org/bugtraq/2020/Jan/44(security@php.net)

https://security.netapp.com/advisory/ntap-20191031-0003/(security@php.net)

https://support.apple.com/kb/HT210919(security@php.net)

https://support.f5.com/csp/article/K75408500?utm_source=f5support&amp%3Butm_medium=RSS(security@php.net)

https://usn.ubuntu.com/4166-1/(security@php.net)

https://usn.ubuntu.com/4166-2/(security@php.net)

https://www.debian.org/security/2019/dsa-4552(security@php.net)

https://www.debian.org/security/2019/dsa-4553(security@php.net)

https://www.synology.com/security/advisory/Synology_SA_19_36(security@php.net)

https://www.tenable.com/security/tns-2021-14(security@php.net)

http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00011.html(af854a3a-2127-422b-91ae-364da2661108)

http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00014.html(af854a3a-2127-422b-91ae-364da2661108)

http://packetstormsecurity.com/files/156642/PHP-FPM-7.x-Remote-Code-Execution.html(af854a3a-2127-422b-91ae-364da2661108)

http://seclists.org/fulldisclosure/2020/Jan/40(af854a3a-2127-422b-91ae-364da2661108)

https://access.redhat.com/errata/RHSA-2019:3286(af854a3a-2127-422b-91ae-364da2661108)

https://access.redhat.com/errata/RHSA-2019:3287(af854a3a-2127-422b-91ae-364da2661108)

https://access.redhat.com/errata/RHSA-2019:3299(af854a3a-2127-422b-91ae-364da2661108)

https://access.redhat.com/errata/RHSA-2019:3300(af854a3a-2127-422b-91ae-364da2661108)

https://access.redhat.com/errata/RHSA-2019:3724(af854a3a-2127-422b-91ae-364da2661108)

https://access.redhat.com/errata/RHSA-2019:3735(af854a3a-2127-422b-91ae-364da2661108)

https://access.redhat.com/errata/RHSA-2019:3736(af854a3a-2127-422b-91ae-364da2661108)

https://access.redhat.com/errata/RHSA-2020:0322(af854a3a-2127-422b-91ae-364da2661108)

https://bugs.php.net/bug.php?id=78599(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/neex/phuip-fpizdam(af854a3a-2127-422b-91ae-364da2661108)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3W23TP6X4H7LB645FYZLUPNIRD5W3EPU/(af854a3a-2127-422b-91ae-364da2661108)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FSNBUSPKMLUHHOADROKNG5GDWDCRHT5M/(af854a3a-2127-422b-91ae-364da2661108)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/T62LF4ZWVV7OMMIZFO6IFO5QLZKK7YRD/(af854a3a-2127-422b-91ae-364da2661108)

https://seclists.org/bugtraq/2020/Jan/44(af854a3a-2127-422b-91ae-364da2661108)

https://security.netapp.com/advisory/ntap-20191031-0003/(af854a3a-2127-422b-91ae-364da2661108)

https://support.apple.com/kb/HT210919(af854a3a-2127-422b-91ae-364da2661108)

https://support.f5.com/csp/article/K75408500?utm_source=f5support&amp%3Butm_medium=RSS(af854a3a-2127-422b-91ae-364da2661108)

https://usn.ubuntu.com/4166-1/(af854a3a-2127-422b-91ae-364da2661108)

https://usn.ubuntu.com/4166-2/(af854a3a-2127-422b-91ae-364da2661108)

https://www.debian.org/security/2019/dsa-4552(af854a3a-2127-422b-91ae-364da2661108)

https://www.debian.org/security/2019/dsa-4553(af854a3a-2127-422b-91ae-364da2661108)

https://www.synology.com/security/advisory/Synology_SA_19_36(af854a3a-2127-422b-91ae-364da2661108)

https://www.tenable.com/security/tns-2021-14(af854a3a-2127-422b-91ae-364da2661108)

https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2019-11043(134c704f-9b21-4f2e-91b3-4a467353bcc0)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.