Get a Demo

Let's Patch It!

Book a short call with one our specialists, we'll walk you through how Endor Patches work, and ask you a few questions about your environment (like your primary programming languages and repository management). We'll also send you an email right after you fill out the form, feel free to reply with any questions you have in advance!

CVE

CVE-2019-11043

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 r...
Back to all
CVE

CVE-2019-11043

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 r...

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.

Package Versions Affected

Package Version
patch Availability
No items found.

Automatically patch vulnerabilities without upgrading

Fix Without Upgrading
Detect compatible fix
Apply safe remediation
Fix with a single pull request

CVSS Version

Severity
Base Score
CVSS Version
Score Vector
C
H
U
8.7
-
3.1
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:N
C
H
U
0
-
3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
C
H
U
-

Related Resources

No items found.

References

https://www.cisa.gov/known-exploited-vulnerabilities-catalog?fieldcve=CVE-2019-11043, http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00011.html, http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00014.html, http://packetstormsecurity.com/files/156642/PHP-FPM-7.x-Remote-Code-Execution.html, http://seclists.org/fulldisclosure/2020/Jan/40, https://access.redhat.com/errata/RHSA-2019:3286, https://access.redhat.com/errata/RHSA-2019:3287, https://access.redhat.com/errata/RHSA-2019:3299, https://access.redhat.com/errata/RHSA-2019:3300, https://access.redhat.com/errata/RHSA-2019:3724, https://access.redhat.com/errata/RHSA-2019:3735, https://access.redhat.com/errata/RHSA-2019:3736, https://access.redhat.com/errata/RHSA-2020:0322, https://bugs.php.net/bug.php?id=78599, https://github.com/neex/phuip-fpizdam, https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3W23TP6X4H7LB645FYZLUPNIRD5W3EPU/, https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FSNBUSPKMLUHHOADROKNG5GDWDCRHT5M/, https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/T62LF4ZWVV7OMMIZFO6IFO5QLZKK7YRD/, https://seclists.org/bugtraq/2020/Jan/44, https://security.netapp.com/advisory/ntap-20191031-0003/, https://support.apple.com/kb/HT210919, https://support.f5.com/csp/article/K75408500?utmsource=f5support&amp%3Butmmedium=RSS, https://usn.ubuntu.com/4166-1/, https://usn.ubuntu.com/4166-2/, https://www.debian.org/security/2019/dsa-4552, https://www.debian.org/security/2019/dsa-4553, https://www.synology.com/security/advisory/SynologySA1936, https://www.tenable.com/security/tns-2021-14

Severity

9.8

CVSS Score
0
10

Basic Information

Ecosystem
Base CVSS
9.8
EPSS Probability
0.94105%
EPSS Percentile
0.99904%
Introduced Version
0221e9f827632942225586687a33cfd554860d5e,0
Fix Available
326cd05dae2eb411d5fdacede8a4bfa7a0798182,0:5.3.3-50.el6_10,0:5.4.16-46.1.el7_7,0:5.1.12-2.module+el8.1.0+3202+af5476b9,0:1.5.1-2.module+el8.1.0+3202+af5476b9,0:7.2.11-4.module+el8.1.0+4555+f5cb8e18,1:1.10.5-9.module+el8.1.0+3202+af5476b9,0:1.15.3-1.module+el8.1.0+3186+20164e6f,1:1.10.9-1.module+el8.1.0+3189+a1bff096,0:1.5.2-1.module+el8.1.0+3189+a1bff096,0:7.3.5-5.module+el8.1.0+4560+e0eee7d6,0:5.1.17-1.module+el8.1.0+3189+a1bff096,0:1.15.4-1.module+el8.1.0+3189+a1bff096,7.3.11-1~deb10u1,7.0.33-0+deb9u6,0:7.2.24-0ubuntu0.18.04.1,7.3.11-r0,0:5.1.12-2.module+el8.1.0+5443+bc1aeb77,0:1.5.1-2.module+el8.1.0+5443+bc1aeb77,0:7.2.11-4.module+el8.1.0+5443+bc1aeb77,1:1.10.5-9.module+el8.1.0+5443+bc1aeb77,0:1.15.3-1.module+el8.1.0+5443+bc1aeb77,0:5.1.17-1.module+el8.1.0+5441+020cccf5,0:1.5.2-1.module+el8.1.0+5441+020cccf5,0:7.3.5-5.module+el8.1.0+5441+020cccf5,1:1.10.9-1.module+el8.1.0+5441+020cccf5,0:1.15.4-1.module+el8.1.0+5441+020cccf5,0:7.1.33-1.43.amzn1,0:7.2.24-1.18.amzn1,0:7.3.11-1.21.amzn1,0:5.6.40-1.143.amzn1,0:5.4.16-46.amzn2.0.2

Fix Critical Vulnerabilities Instantly

Secure your app without upgrading.
Fix Without Upgrading