CVEvulnerability

CVE-2022-31625

8.1 HIGH Published 2022-06-16 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2022-06-16
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
8.1 HIGH — CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 3.1 ([email protected])
8.1 HIGH — CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0 ([email protected])
6.8 MEDIUM — AV:N/AC:M/Au:N/C:P/I:P/A:P
Weaknesses
CWE-590, CWE-763, CWE-824

Description

In PHP versions 7.4.x below 7.4.30, 8.0.x below 8.0.20, and 8.1.x below 8.1.7, when using Postgres database extension, supplying invalid parameters to the parametrized query may lead to PHP attempting to free memory using uninitialized data as pointers. This could lead to RCE vulnerability or denial of service.

Affected configurations

• php php (>= 7.4.0 < 7.4.30) • php php (>= 8.0.0 < 8.0.20) • php php (>= 8.1.0 < 8.1.7) • debian debian linux 10.0 • debian debian linux 11.0

Related

Weakness · CWE (3)

  • CWE-590 Free of Memory not on the Heap weakness
  • CWE-763 Release of Invalid Pointer or Reference weakness
  • CWE-824 Access of Uninitialized Pointer weakness

References