Memory leak in PHP - #VU15297
Published: October 10, 2018
Vulnerability identifier: #VU15297
CSH Severity: Low
CVSS v4: 6.9 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:L/SC:N/SI:N/SA:N]
CVE-ID: N/A
CWE-ID: CWE-401
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to obtain potentially sensitive information or cause DoS condition on the target system.
The weakness due to array_reduce memory leak when an exception is thrown in callback and escapes outside array_reduce. A remote attacker can trigger memory leak and gain access to arbitrary data or cause the service to crash.
The weakness due to array_reduce memory leak when an exception is thrown in callback and escapes outside array_reduce. A remote attacker can trigger memory leak and gain access to arbitrary data or cause the service to crash.
Affected software
PHP
Remediation
The vulnerability has been fixed in the version 7.1.22, 7.2.10.
PHP - addressed in versions 7.1.22, 7.2.10