CVE-2020-7060
published 2020-02-10CVE-2020-7060: When using certain mbstring functions to convert multibyte encodings, in PHP versions 7.2.x below 7.2.27, 7.3.x below 7.3.14 and 7.4.x below 7.4.2 it is…
critical9.1CVSS 3.1
AVNACLPRNUINSUCHINAH
When using certain mbstring functions to convert multibyte encodings, in PHP versions 7.2.x below 7.2.27, 7.3.x below 7.3.14 and 7.4.x below 7.4.2 it is possible to supply data that will cause function mbfl_filt_conv_big5_wchar to read past the allocated buffer. This may lead to information disclosure or crash.
Affected
12 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | debian_linux | — | — |
| debian | php7.4 | < php7.4 7.4.2-7 (bullseye) | php7.4 7.4.2-7 (bullseye) |
| opensuse | leap | — | — |
| oracle | communications_diameter_signaling_router | 8.0 – 8.4 | — |
| php | php | >= 7.2.0 < 7.2.27 | 7.2.27 |
| php | php | >= 7.3.0 < 7.3.14 | 7.3.14 |
| php | php | >= 7.4.0 < 7.4.2 | 7.4.2 |
| php5 | php5 | >= 0 < 5.5.9+dfsg-1ubuntu4.29+esm10 | 5.5.9+dfsg-1ubuntu4.29+esm10 |
| php_group | php | >= 7.2.x < 7.2.27 | 7.2.27 |
| php_group | php | >= 7.3.x < 7.3.14 | 7.3.14 |
| php_group | php | >= 7.4.x < 7.4.2 | 7.4.2 |
| tenable | tenable.sc | < 5.19.0 | 5.19.0 |
CVSS provenance
nvdv3.19.1CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
osv9.1CRITICAL