CVE-2019-11046

Published: Dic 23, 2019 Last Modified: Nov 21, 2024

ExploitDB:

Other exploit source:

Google Dorks:

LOW 3,7

Source: [email protected]

Attack Vector: network

Attack Complexity: high

Privileges Required: none

User Interaction: none

Scope: unchanged

Confidentiality: low

Integrity: none

Availability: none

MEDIUM 5,0

Source: [email protected]

Access Vector: network

Access Complexity: low

Authentication: none

Confidentiality: partial

Integrity: none

Availability: none

Description

AI Translation Available

In PHP versions 7.2.x below 7.2.26, 7.3.x below 7.3.13 and 7.4.0, PHP bcmath extension functions on some systems, including Windows, can be tricked into reading beyond the allocated space by supplying it with string containing characters that are identified as numeric by the OS but aren't ASCII numbers. This can read to disclosure of the content of some memory locations.

EPSS (Exploit Prediction Scoring System)

Trend Analysis

EPSS (Exploit Prediction Scoring System)

Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.

EPSS Score

0,0825

Percentile

0,9th

Updated

EPSS Score Trend (Last 90 Days)

125

Out-of-bounds Read

Draft

Abstraction: Base Structure: Simple

Common Consequences

Security Scopes Affected:

Confidentiality Availability Other

Potential Impacts:

Read Memory Bypass Protection Mechanism Dos: Crash, Exit, Or Restart Varies By Context

Applicable Platforms

Languages: C, C++, Memory-Unsafe

Technologies: ICS/OT

View CWE Details

Operating System

Debian Linux by Debian

Product Information

Vendor Debian

Product Debian Linux

Version 10.0

CPE Identifier

View Detailed Analysis


                  cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*

Common Platform Enumeration - Standardized vulnerability identification

Application

Php by Php

Product Information

Vendor Php

Product Php

Version Range Affected

From 7.3.0 (inclusive)

To 7.3.13 (inclusive)

CPE Identifier

View Detailed Analysis


                  cpe:2.3:a:php:php:*:*:*:*:*:*:*:*

Common Platform Enumeration - Standardized vulnerability identification

Operating System

Ubuntu Linux by Canonical

Product Information

Vendor Canonical

Product Ubuntu Linux

Version 18.04

CPE Identifier

View Detailed Analysis


                  cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*

Common Platform Enumeration - Standardized vulnerability identification

Operating System

Ubuntu Linux by Canonical

Product Information

Vendor Canonical

Product Ubuntu Linux

Version 16.04

CPE Identifier

View Detailed Analysis


                  cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:esm:*:*:*

Common Platform Enumeration - Standardized vulnerability identification

Operating System

Fedora by Fedoraproject

Product Information

Vendor Fedoraproject

Product Fedora

Version 31

CPE Identifier

View Detailed Analysis


                  cpe:2.3:o:fedoraproject:fedora:31:*:*:*:*:*:*:*

Common Platform Enumeration - Standardized vulnerability identification

Operating System

Ubuntu Linux by Canonical

Product Information

Vendor Canonical

Product Ubuntu Linux

Version 14.04

CPE Identifier

View Detailed Analysis


                  cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:esm:*:*:*

Common Platform Enumeration - Standardized vulnerability identification

Operating System

Fedora by Fedoraproject

Product Information

Vendor Fedoraproject

Product Fedora

Version 30

CPE Identifier

View Detailed Analysis


                  cpe:2.3:o:fedoraproject:fedora:30:*:*:*:*:*:*:*

Common Platform Enumeration - Standardized vulnerability identification

Operating System

Ubuntu Linux by Canonical

Product Information

Vendor Canonical

Product Ubuntu Linux

Version 19.10

CPE Identifier

View Detailed Analysis


                  cpe:2.3:o:canonical:ubuntu_linux:19.10:*:*:*:*:*:*:*

Common Platform Enumeration - Standardized vulnerability identification

Operating System

Leap by Opensuse

Product Information

Vendor Opensuse

Product Leap

Version 15.1

CPE Identifier

View Detailed Analysis


                  cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:*

Common Platform Enumeration - Standardized vulnerability identification

Operating System

Debian Linux by Debian

Product Information

Vendor Debian

Product Debian Linux

Version 8.0

CPE Identifier

View Detailed Analysis


                  cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*

Common Platform Enumeration - Standardized vulnerability identification

Application

Php by Php

Product Information

Vendor Php

Product Php

Version Range Affected

From 7.2.0 (inclusive)

To 7.2.26 (inclusive)

CPE Identifier

View Detailed Analysis


                  cpe:2.3:a:php:php:*:*:*:*:*:*:*:*

Common Platform Enumeration - Standardized vulnerability identification

Operating System

Ubuntu Linux by Canonical

Product Information

Vendor Canonical

Product Ubuntu Linux

Version 12.04

CPE Identifier

View Detailed Analysis


                  cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:-:*:*:*

Common Platform Enumeration - Standardized vulnerability identification

Operating System

Ubuntu Linux by Canonical

Product Information

Vendor Canonical

Product Ubuntu Linux

Version 19.04

CPE Identifier

View Detailed Analysis


                  cpe:2.3:o:canonical:ubuntu_linux:19.04:*:*:*:*:*:*:*

Common Platform Enumeration - Standardized vulnerability identification

Application

Php by Php

Product Information

Vendor Php

Product Php

Version 7.4.0

CPE Identifier

View Detailed Analysis


                  cpe:2.3:a:php:php:7.4.0:*:*:*:*:*:*:*

Common Platform Enumeration - Standardized vulnerability identification

Operating System

Debian Linux by Debian

Product Information

Vendor Debian

Product Debian Linux

Version 9.0

CPE Identifier

View Detailed Analysis


                  cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*

Common Platform Enumeration - Standardized vulnerability identification

Application

Securitycenter by Tenable

Product Information

Vendor Tenable

Product Securitycenter

Version Range Affected

To 5.19.0 (exclusive)

CPE Identifier

View Detailed Analysis


                  cpe:2.3:a:tenable:securitycenter:*:*:*:*:*:*:*:*

Common Platform Enumeration - Standardized vulnerability identification

http://lists.opensuse.org/opensuse-security-announce/2020-0…

Third Party Advisory

http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00036.html

https://bugs.php.net/bug.php?id=78878

Mailing List Patch Vendor Advisory

https://bugs.php.net/bug.php?id=78878

https://lists.debian.org/debian-lts-announce/2019/12/msg000…

Mailing List Third Party Advisory

https://lists.debian.org/debian-lts-announce/2019/12/msg00034.html

https://lists.fedoraproject.org/archives/list/package-annou…

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapr…

https://lists.fedoraproject.org/archives/list/package-annou…

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapr…

https://seclists.org/bugtraq/2020/Feb/27

Mailing List Third Party Advisory

https://seclists.org/bugtraq/2020/Feb/27

https://seclists.org/bugtraq/2020/Feb/31

Mailing List Third Party Advisory

https://seclists.org/bugtraq/2020/Feb/31

https://seclists.org/bugtraq/2021/Jan/3

Mailing List Third Party Advisory

https://seclists.org/bugtraq/2021/Jan/3

https://security.netapp.com/advisory/ntap-20200103-0002/

Third Party Advisory

https://security.netapp.com/advisory/ntap-20200103-0002/

https://support.f5.com/csp/article/K48866433?utm_source=f5s…

https://support.f5.com/csp/article/K48866433?utm_source=f5support&amp%3Butm_med…

https://usn.ubuntu.com/4239-1/

Third Party Advisory

https://usn.ubuntu.com/4239-1/

https://www.debian.org/security/2020/dsa-4626

Third Party Advisory

https://www.debian.org/security/2020/dsa-4626

https://www.debian.org/security/2020/dsa-4628

Third Party Advisory

https://www.debian.org/security/2020/dsa-4628

https://www.tenable.com/security/tns-2021-14

Third Party Advisory

https://www.tenable.com/security/tns-2021-14

http://lists.opensuse.org/opensuse-security-announce/2020-0…

Third Party Advisory

http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00036.html

https://bugs.php.net/bug.php?id=78878

Mailing List Patch Vendor Advisory

https://bugs.php.net/bug.php?id=78878

https://lists.debian.org/debian-lts-announce/2019/12/msg000…

Mailing List Third Party Advisory

https://lists.debian.org/debian-lts-announce/2019/12/msg00034.html

https://lists.fedoraproject.org/archives/list/package-annou…

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapr…

https://lists.fedoraproject.org/archives/list/package-annou…

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapr…

https://seclists.org/bugtraq/2020/Feb/27

Mailing List Third Party Advisory

https://seclists.org/bugtraq/2020/Feb/27

https://seclists.org/bugtraq/2020/Feb/31

Mailing List Third Party Advisory

https://seclists.org/bugtraq/2020/Feb/31

https://seclists.org/bugtraq/2021/Jan/3

Mailing List Third Party Advisory

https://seclists.org/bugtraq/2021/Jan/3

https://security.netapp.com/advisory/ntap-20200103-0002/

Third Party Advisory

https://security.netapp.com/advisory/ntap-20200103-0002/

https://support.f5.com/csp/article/K48866433?utm_source=f5s…

https://support.f5.com/csp/article/K48866433?utm_source=f5support&amp%3Butm_med…

https://usn.ubuntu.com/4239-1/

Third Party Advisory

https://usn.ubuntu.com/4239-1/

https://www.debian.org/security/2020/dsa-4626

Third Party Advisory

https://www.debian.org/security/2020/dsa-4626

https://www.debian.org/security/2020/dsa-4628

Third Party Advisory

https://www.debian.org/security/2020/dsa-4628

https://www.tenable.com/security/tns-2021-14

Third Party Advisory

https://www.tenable.com/security/tns-2021-14