ALT-PU-2020-1853-1
Closed vulnerabilities
Published: 2020-04-14
BDU:2020-05806
Уязвимость функции urldecode() интерпретатора языка программирования PHP, связанная с чтением за допустимыми границами буфера данных, позволяющая нарушителю получить доступ к защищаемой информации
Severity: HIGH (7.5)
Vector: AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
References:
Published: 2020-04-28
Modified: 2024-11-21
Modified: 2024-11-21
CVE-2020-7067
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.
Severity: HIGH (7.5)
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
References:
- https://bugs.php.net/bug.php?id=79465
- https://bugs.php.net/bug.php?id=79465
- https://security.netapp.com/advisory/ntap-20200504-0001/
- https://security.netapp.com/advisory/ntap-20200504-0001/
- DSA-4717
- DSA-4717
- DSA-4719
- DSA-4719
- https://www.oracle.com/security-alerts/cpuApr2021.html
- https://www.oracle.com/security-alerts/cpuApr2021.html
- https://www.oracle.com/security-alerts/cpuoct2020.html
- https://www.oracle.com/security-alerts/cpuoct2020.html
- https://www.tenable.com/security/tns-2021-14
- https://www.tenable.com/security/tns-2021-14