CVE-2019-14234

描述

An issue was discovered in Django 1.11.x before 1.11.23, 2.1.x before 2.1.11, and 2.2.x before 2.2.4. Due to an error in shallow key transformation, key and index lookups for django.contrib.postgres.fields.JSONField, and key lookups for django.contrib.postgres.fields.HStoreField, were subject to SQL injection. This could, for example, be exploited via crafted use of "OR 1=1" in a key or index name to return all records, using a suitably crafted dictionary, with dictionary expansion, as the **kwargs passed to the QuerySet.filter() function.

如何修補 CVE-2019-14234

要修補 CVE-2019-14234,請將受影響套件升級到下列已修補版本。

• —升級至 1.11.23-r0 或更新版本
• —升級至 1.11.23-r0 或更新版本
• —升級至 2:2.2.4-1 或更新版本
• —升級至 1.11.23 或更新版本
• —升級至 2.1.11 或更新版本

CVE-2019-14234 正在被利用嗎?

中等 — EPSS 為 47.7%,可持續追蹤但非最高優先。

受影響套件(5)

• from 0, < 1.11.23-r0
• from 0, < 1.11.23-r0
• from 0, < 2:2.2.4-1
• >= 1.11a1, < 1.11.23
• >= 2.1, < 2.1.11, >= 1.11, < 1.11.23, >= 2.2, < 2.2.4

CVSS 分數

參考連結(22)

• ADVISORYgithub.com/advisories/GHSA-6r97-cj55-9hrq
• ADVISORYnvd.nist.gov/vuln/detail/CVE-2019-14234
• ADVISORYsecurity-tracker.debian.org/tracker/CVE-2019-14234
• ADVISORYsecurity.alpinelinux.org/vuln/CVE-2019-14234
• ADVISORY