CVE-2018-10545

Summary

CVECVE-2018-10545
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2018-04-29 21:29:00 UTC
Updated2019-08-19 11:15:00 UTC
DescriptionAn issue was discovered in PHP before 5.6.35, 7.0.x before 7.0.29, 7.1.x before 7.1.16, and 7.2.x before 7.2.4. Dumpable FPM child processes allow bypassing opcache access controls because fpm_unix.c makes a PR_SET_DUMPABLE prctl call, allowing one user (in a multiuser environment) to obtain sensitive information from the process memory of a second user's PHP applications by running gcore on the PID of the PHP-FPM worker process.

Risk And Classification

Problem Types: CWE-200

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Canonical Ubuntu Linux 12.04 All All All
Operating System Canonical Ubuntu Linux 14.04 All All All
Operating System Canonical Ubuntu Linux 16.04 All All All
Operating System Canonical Ubuntu Linux 17.10 All All All
Operating System Canonical Ubuntu Linux 18.04 All All All
Operating System Canonical Ubuntu Linux 12.04 All All All
Operating System Canonical Ubuntu Linux 14.04 All All All
Operating System Canonical Ubuntu Linux 16.04 All All All
Operating System Canonical Ubuntu Linux 17.10 All All All
Operating System Canonical Ubuntu Linux 18.04 All All All
Operating System Debian Debian Linux 7.0 All All All
Operating System Debian Debian Linux 8.0 All All All
Operating System Debian Debian Linux 9.0 All All All
Operating System Debian Debian Linux 7.0 All All All
Operating System Debian Debian Linux 8.0 All All All
Operating System Debian Debian Linux 9.0 All All All
Application Netapp Storage Automation Store - All All All
Application Netapp Storage Automation Store - All All All
Application Php Php All All All All
Application Php Php All All All All

References

ReferenceSourceLinkTags
Debian -- Security Information -- DSA-4240-1 php7.0 DEBIAN www.debian.org Third Party Advisory
[SECURITY] [DLA 1373-1] php5 security update MLIST lists.debian.org Mailing List, Third Party Advisory
[R1] SecurityCenter 5.7.1 Fixes Multiple Third-Party Vulnerabilities - Security Advisory | Tenable® CONFIRM www.tenable.com Third Party Advisory
May 2018 PHP Vulnerabilities in NetApp Products | NetApp Product Security CONFIRM security.netapp.com Third Party Advisory
[SECURITY] [DLA 1397-1] php5 security update MLIST lists.debian.org Mailing List, Third Party Advisory
PHP: PHP 7 ChangeLog CONFIRM php.net Patch, Vendor Advisory
PHP :: Sec Bug #75605 :: Dumpable FPM child processes allow bypassing opcache access controls CONFIRM bugs.php.net Issue Tracking, Patch, Vendor Advisory
USN-3646-2: PHP vulnerabilities | Ubuntu security notices UBUNTU usn.ubuntu.com Third Party Advisory
PHP: PHP 5 ChangeLog CONFIRM php.net Patch, Vendor Advisory
Red Hat Customer Portal REDHAT access.redhat.com
PHP: Multiple vulnerabilities (GLSA 201812-01) — Gentoo security GENTOO security.gentoo.org Third Party Advisory
USN-3646-1: PHP vulnerabilities | Ubuntu security notices UBUNTU usn.ubuntu.com Third Party Advisory
PHP CVE-2018-10545 Security Bypass Vulnerability BID www.securityfocus.com Third Party Advisory, VDB Entry
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 710309 Gentoo Linux Hypertext Preprocessor Multiple Vulnerabilities (GLSA 201812-01)
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