CVE-2020-7067
OOB Read in urldecode()
In PHP versions 7.2.x below 7.2.30, 7.3.x below 7.3.17 and 7.4.x below 7.4.5, if PHP is compiled with EBCDIC support (uncommon), urldecode() function can be made to access locations past the allocated memory, due to erroneously using signed numbers as array indexes.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Produtos afetados
PHP Group · PHPQuer saber se a sua infraestrutura está exposta a isto?
Falar com a TrueHacking →Referências
https://bugs.php.net/bug.php?id=79465https://security.netapp.com/advisory/ntap-20200504-0001/https://www.debian.org/security/2020/dsa-4717https://www.debian.org/security/2020/dsa-4719https://www.oracle.com/security-alerts/cpuApr2021.htmlhttps://www.oracle.com/security-alerts/cpuoct2020.htmlhttps://www.tenable.com/security/tns-2021-14