CVE-2019-11046
Description
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 arent ASCII numbers. This can read to disclosure of the content of some memory locations.
Risk Information
Base Score
5.3
MODERATE
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
EPSS Score
Exploitation Probability
8.245
Associated Vulnerability
| Vulnerability | OS Platform |
|---|---|
| server-side, HTML-embedded scripting language (metapackage) (USN-4239-1) php7.0-cgi_7.0.33-0ubuntu0.16.04.9_i386.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4239-1) php7.0-cgi_7.0.33-0ubuntu0.16.04.9_amd64.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4239-1) php7.0-cli_7.0.33-0ubuntu0.16.04.9_i386.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4239-1) php7.0-cli_7.0.33-0ubuntu0.16.04.9_amd64.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4239-1) php7.0-fpm_7.0.33-0ubuntu0.16.04.9_i386.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4239-1) php7.0-fpm_7.0.33-0ubuntu0.16.04.9_amd64.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4239-1) php7.2-cgi_7.2.24-0ubuntu0.18.04.2_i386.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4239-1) php7.2-cgi_7.2.24-0ubuntu0.18.04.2_amd64.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4239-1) php7.2-cgi_7.2.24-0ubuntu0.19.04.2_i386.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4239-1) php7.2-cgi_7.2.24-0ubuntu0.19.04.2_amd64.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4239-1) php7.2-cli_7.2.24-0ubuntu0.18.04.2_i386.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4239-1) php7.2-cli_7.2.24-0ubuntu0.18.04.2_amd64.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4239-1) php7.2-cli_7.2.24-0ubuntu0.19.04.2_i386.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4239-1) php7.2-cli_7.2.24-0ubuntu0.19.04.2_amd64.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4239-1) php7.2-fpm_7.2.24-0ubuntu0.18.04.2_i386.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4239-1) php7.2-fpm_7.2.24-0ubuntu0.18.04.2_amd64.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4239-1) php7.2-fpm_7.2.24-0ubuntu0.19.04.2_i386.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4239-1) php7.2-fpm_7.2.24-0ubuntu0.19.04.2_amd64.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4239-1) php7.3-cgi_7.3.11-0ubuntu0.19.10.2_i386.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4239-1) php7.3-cgi_7.3.11-0ubuntu0.19.10.2_amd64.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4239-1) php7.3-cli_7.3.11-0ubuntu0.19.10.2_i386.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4239-1) php7.3-cli_7.3.11-0ubuntu0.19.10.2_amd64.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4239-1) php7.3-fpm_7.3.11-0ubuntu0.19.10.2_i386.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4239-1) php7.3-fpm_7.3.11-0ubuntu0.19.10.2_amd64.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4239-1) php7.0-bcmath_7.0.33-0ubuntu0.16.04.9_i386.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4239-1) php7.0-bcmath_7.0.33-0ubuntu0.16.04.9_amd64.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4239-1) php7.0-xmlrpc_7.0.33-0ubuntu0.16.04.9_i386.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4239-1) php7.0-xmlrpc_7.0.33-0ubuntu0.16.04.9_amd64.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4239-1) php7.2-bcmath_7.2.24-0ubuntu0.18.04.2_i386.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4239-1) php7.2-bcmath_7.2.24-0ubuntu0.18.04.2_amd64.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4239-1) php7.2-bcmath_7.2.24-0ubuntu0.19.04.2_i386.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4239-1) php7.2-bcmath_7.2.24-0ubuntu0.19.04.2_amd64.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4239-1) php7.2-xmlrpc_7.2.24-0ubuntu0.18.04.2_i386.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4239-1) php7.2-xmlrpc_7.2.24-0ubuntu0.18.04.2_amd64.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4239-1) php7.2-xmlrpc_7.2.24-0ubuntu0.19.04.2_i386.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4239-1) php7.2-xmlrpc_7.2.24-0ubuntu0.19.04.2_amd64.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4239-1) php7.3-bcmath_7.3.11-0ubuntu0.19.10.2_i386.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4239-1) php7.3-bcmath_7.3.11-0ubuntu0.19.10.2_amd64.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4239-1) php7.3-xmlrpc_7.3.11-0ubuntu0.19.10.2_i386.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4239-1) php7.3-xmlrpc_7.3.11-0ubuntu0.19.10.2_amd64.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4239-1) php7.0-mbstring_7.0.33-0ubuntu0.16.04.9_i386.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4239-1) php7.0-mbstring_7.0.33-0ubuntu0.16.04.9_amd64.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4239-1) php7.2-mbstring_7.2.24-0ubuntu0.18.04.2_i386.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4239-1) php7.2-mbstring_7.2.24-0ubuntu0.18.04.2_amd64.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4239-1) php7.2-mbstring_7.2.24-0ubuntu0.19.04.2_i386.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4239-1) php7.2-mbstring_7.2.24-0ubuntu0.19.04.2_amd64.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4239-1) php7.3-mbstring_7.3.11-0ubuntu0.19.10.2_i386.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4239-1) php7.3-mbstring_7.3.11-0ubuntu0.19.10.2_amd64.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4239-1) libapache2-mod-php7.0_7.0.33-0ubuntu0.16.04.9_i386.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4239-1) libapache2-mod-php7.0_7.0.33-0ubuntu0.16.04.9_amd64.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4239-1) libapache2-mod-php7.2_7.2.24-0ubuntu0.18.04.2_i386.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4239-1) libapache2-mod-php7.2_7.2.24-0ubuntu0.18.04.2_amd64.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4239-1) libapache2-mod-php7.2_7.2.24-0ubuntu0.19.04.2_i386.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4239-1) libapache2-mod-php7.2_7.2.24-0ubuntu0.19.04.2_amd64.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4239-1) libapache2-mod-php7.3_7.3.11-0ubuntu0.19.10.2_i386.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4239-1) libapache2-mod-php7.3_7.3.11-0ubuntu0.19.10.2_amd64.deb | Linux |
| php7.3 security update(DSA-4626-1) php7.3_7.3.14-1~deb10u1_all.deb | Linux |
| php7.0 security update(DSA-4628-1) php7.0_7.0.33-0+deb9u7_all.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4239-1) php7.2-bcmath_7.2.24-0ubuntu0.18.04.2_i386.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4239-1) php7.2-bcmath_7.2.24-0ubuntu0.18.04.2_amd64.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4239-1) php7.2-xmlrpc_7.2.24-0ubuntu0.18.04.2_i386.deb | Linux |
| server-side, HTML-embedded scripting language (metapackage) (USN-4239-1) php7.2-xmlrpc_7.2.24-0ubuntu0.18.04.2_amd64.deb | Linux |
Patch Details
No records foundReferences
https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234