CVE-2022-31625

Katalog CVE

CVSS 8.1 · High EPSS 3,8%

Kerentanan Free of Memory not on the Heap pada php, debian linux. Skor CVSS 3.1 8.1 (High) menurut NVD.

Deskripsi (NVD)

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.

Rincian

Terbit di NVD

16 Juni 2022

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

8.1 (High), sumber NVD
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

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

EPSS (30 hari)

3,8% peluang dieksploitasi; lebih tinggi dari 89,7% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://bugs.php.net/bug.php?id=81720 exploit · issue tracking · mailing list · patch
• https://lists.debian.org/debian-lts-announce/2022/12/msg00030.html mailing list · advisory pihak ketiga
• https://security.gentoo.org/glsa/202209-20 advisory pihak ketiga
• https://security.netapp.com/advisory/ntap-20220722-0005/ advisory pihak ketiga
• https://www.debian.org/security/2022/dsa-5179 advisory pihak ketiga
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3T4MMEEZYYAEH...
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZZTZQKRGEYJT5...