MiracleLinux 8 : python27:2.7 (AXSA:2021-2829:01)
high Nessus Plugin ID 294479
語言:
概要
遠端 MiracleLinux 主機缺少一個或多個安全性更新。說明
遠端 MiracleLinux 8 主機已安裝受到多個弱點影響的套件如 AXSA:2021-2829:01 公告中所提及。* python在測試套件中對透過 HTTP 擷取的資料不安全地使用 eval() (CVE-2020-27619)
* python-jinja2urlize 篩選器中的 ReDoS 弱點 (CVE-2020-28493)
* python-babel相對路徑遊走允許攻擊者載入任意地區設定檔案並執行任意程式碼 (CVE-2021-20095、 CVE-2021-42771)
* python-pygmentsSML lexer 中的無限迴圈可能導致 DoS (CVE-2021-20270)
* python在查詢參數中使用分號進而造成 urllib.parse.parse_qsl 和 urllib.parse.parse_qs 的 Web 快取毒害 (CVE-2021-23336)
* python-pygments多個 lexer 中的 ReDoS (CVE-2021-27291)
* python-lxmlformaction HTML5 屬性的遺漏輸入清理可能導致 XSS (CVE-2021-28957)
Tenable 已直接從 MiracleLinux 安全性公告擷取前置描述區塊。
請注意，Nessus 並未測試這些問題，而是僅依據應用程式自我報告的版本號碼作出判斷。
解決方案
更新受影響的套件。另請參閱
Plugin 詳細資訊
嚴重性: High
ID: 294479
檔案名稱: miracle_linux_AXSA-2021-2829.nasl
版本: 1.1
類型: local
已發布: 2026/1/20
已更新: 2026/1/20
支援的感應器: Nessus Agent, Nessus
風險資訊
VPR
風險因素: Medium
分數: 6.7
Vendor
Vendor Severity: Moderate
CVSS v2
風險因素: High
基本分數: 7.5
時間性分數: 5.9
媒介: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P
CVSS 評分資料來源: CVE-2020-27619
CVSS v3
風險因素: Critical
基本分數: 9.8
時間性分數: 8.8
媒介: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
時間媒介: CVSS:3.0/E:P/RL:O/RC:C
CVSS v4
風險因素: High
Base Score: 8.7
Threat Score: 7.4
Threat Vector: CVSS:4.0/E:P
Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
CVSS 評分資料來源: CVE-2021-42771
弱點資訊
CPE: p-cpe:/a:miracle:linux:python2-babel, p-cpe:/a:miracle:linux:python2-funcsigs, p-cpe:/a:miracle:linux:scipy-debugsource, p-cpe:/a:miracle:linux:python2-docs-info, p-cpe:/a:miracle:linux:python2-numpy-f2py, p-cpe:/a:miracle:linux:python2-chardet, p-cpe:/a:miracle:linux:python2-pymongo, p-cpe:/a:miracle:linux:pyyaml-debugsource, p-cpe:/a:miracle:linux:python2-backports-ssl_match_hostname, p-cpe:/a:miracle:linux:python2-setuptools_scm, p-cpe:/a:miracle:linux:python2-psycopg2-tests, p-cpe:/a:miracle:linux:python2-debugsource, p-cpe:/a:miracle:linux:python-nose-docs, p-cpe:/a:miracle:linux:python2-mock, p-cpe:/a:miracle:linux:python2-urllib3, p-cpe:/a:miracle:linux:python2-coverage, p-cpe:/a:miracle:linux:python2-pytest, p-cpe:/a:miracle:linux:python-coverage-debugsource, p-cpe:/a:miracle:linux:python2-devel, p-cpe:/a:miracle:linux:python2-tools, p-cpe:/a:miracle:linux:python2-tkinter, p-cpe:/a:miracle:linux:python2-sqlalchemy, p-cpe:/a:miracle:linux:python2-six, p-cpe:/a:miracle:linux:python2-pysocks, p-cpe:/a:miracle:linux:python-lxml-debugsource, p-cpe:/a:miracle:linux:python2-lxml, p-cpe:/a:miracle:linux:cython-debugsource, p-cpe:/a:miracle:linux:python2-pytz, p-cpe:/a:miracle:linux:python2-nose, p-cpe:/a:miracle:linux:python-psycopg2-debugsource, p-cpe:/a:miracle:linux:python2-pymysql, p-cpe:/a:miracle:linux:python2-numpy, p-cpe:/a:miracle:linux:python2-markupsafe, p-cpe:/a:miracle:linux:python2-attrs, p-cpe:/a:miracle:linux:python2-test, p-cpe:/a:miracle:linux:python-pymongo-debugsource, p-cpe:/a:miracle:linux:python2-pluggy, p-cpe:/a:miracle:linux:python2-docutils, p-cpe:/a:miracle:linux:python2-idna, p-cpe:/a:miracle:linux:python-sqlalchemy-doc, p-cpe:/a:miracle:linux:python2-debug, p-cpe:/a:miracle:linux:python2-setuptools, p-cpe:/a:miracle:linux:python2-pytest-mock, p-cpe:/a:miracle:linux:python2-setuptools-wheel, p-cpe:/a:miracle:linux:python2, p-cpe:/a:miracle:linux:python2-pyyaml, p-cpe:/a:miracle:linux:python2-requests, p-cpe:/a:miracle:linux:python2-wheel-wheel, p-cpe:/a:miracle:linux:python2-numpy-doc, p-cpe:/a:miracle:linux:python2-backports, p-cpe:/a:miracle:linux:python2-pip-wheel, p-cpe:/a:miracle:linux:python2-pip, p-cpe:/a:miracle:linux:python2-wheel, p-cpe:/a:miracle:linux:python2-bson, p-cpe:/a:miracle:linux:python2-libs, p-cpe:/a:miracle:linux:python2-cython, p-cpe:/a:miracle:linux:python2-ipaddress, cpe:/o:miracle:linux:8, p-cpe:/a:miracle:linux:python2-psycopg2, p-cpe:/a:miracle:linux:numpy-debugsource, p-cpe:/a:miracle:linux:python2-py, p-cpe:/a:miracle:linux:babel, p-cpe:/a:miracle:linux:python2-psycopg2-debug, p-cpe:/a:miracle:linux:python2-rpm-macros, p-cpe:/a:miracle:linux:python2-scipy, p-cpe:/a:miracle:linux:python2-docs, p-cpe:/a:miracle:linux:python2-pygments, p-cpe:/a:miracle:linux:python2-pymongo-gridfs, p-cpe:/a:miracle:linux:python2-jinja2, p-cpe:/a:miracle:linux:python-psycopg2-doc, p-cpe:/a:miracle:linux:python2-dns, p-cpe:/a:miracle:linux:python2-virtualenv
必要的 KB 項目: Host/local_checks_enabled, Host/cpu, Host/MiracleLinux/release, Host/MiracleLinux/rpm-list
可被惡意程式利用: true
可輕鬆利用: Exploits are available
修補程式發佈日期: 2021/12/21
弱點發布日期: 2020/10/22
參考資訊
CVE: CVE-2020-27619, CVE-2020-28493, CVE-2021-20270, CVE-2021-23336, CVE-2021-27291, CVE-2021-28957, CVE-2021-42771