cnvd - cnvd-2020-03929

cnvd-2020-03929

Vulnerability from cnvd

Title: Apache SpamAssassin命令注入漏洞

Description:

Apache SpamAssassin是美国阿帕奇（Apache）基金会的一款开源的垃圾邮件过滤器。该产品为系统管理员提供了一个过滤器，并支持对电子邮件进行分类阻止垃圾邮件。

Apache SpamAssassin 3.4.3之前版本中存在操作系统命令注入漏洞。该漏洞源于外部输入数据构造操作系统可执行命令过程中，网络系统或产品未正确过滤其中的特殊字符、命令等。攻击者可利用该漏洞执行非法操作系统命令。

Severity: 高

Patch Name: Apache SpamAssassin命令执行漏洞（CNVD-2020-03929）的补丁

Patch Description:

Apache SpamAssassin 3.4.3之前版本中存在操作系统命令注入漏洞。该漏洞源于外部输入数据构造操作系统可执行命令过程中，网络系统或产品未正确过滤其中的特殊字符、命令等。攻击者可利用该漏洞执行非法操作系统命令。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description:

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://spamassassin.apache.org/news.html

Reference: https://nvd.nist.gov/vuln/detail/CVE-2020-1931

Impacted products

Name
Apache Apache SpamAssassin <3.4.3

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-1931"
    }
  },
  "description": "Apache SpamAssassin\u662f\u7f8e\u56fd\u963f\u5e15\u5947\uff08Apache\uff09\u57fa\u91d1\u4f1a\u7684\u4e00\u6b3e\u5f00\u6e90\u7684\u5783\u573e\u90ae\u4ef6\u8fc7\u6ee4\u5668\u3002\u8be5\u4ea7\u54c1\u4e3a\u7cfb\u7edf\u7ba1\u7406\u5458\u63d0\u4f9b\u4e86\u4e00\u4e2a\u8fc7\u6ee4\u5668\uff0c\u5e76\u652f\u6301\u5bf9\u7535\u5b50\u90ae\u4ef6\u8fdb\u884c\u5206\u7c7b\u963b\u6b62\u5783\u573e\u90ae\u4ef6\u3002\n\nApache SpamAssassin 3.4.3\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u64cd\u4f5c\u7cfb\u7edf\u547d\u4ee4\u6ce8\u5165\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5916\u90e8\u8f93\u5165\u6570\u636e\u6784\u9020\u64cd\u4f5c\u7cfb\u7edf\u53ef\u6267\u884c\u547d\u4ee4\u8fc7\u7a0b\u4e2d\uff0c\u7f51\u7edc\u7cfb\u7edf\u6216\u4ea7\u54c1\u672a\u6b63\u786e\u8fc7\u6ee4\u5176\u4e2d\u7684\u7279\u6b8a\u5b57\u7b26\u3001\u547d\u4ee4\u7b49\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u975e\u6cd5\u64cd\u4f5c\u7cfb\u7edf\u547d\u4ee4\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://spamassassin.apache.org/news.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-03929",
  "openTime": "2020-02-04",
  "patchDescription": "Apache SpamAssassin\u662f\u7f8e\u56fd\u963f\u5e15\u5947\uff08Apache\uff09\u57fa\u91d1\u4f1a\u7684\u4e00\u6b3e\u5f00\u6e90\u7684\u5783\u573e\u90ae\u4ef6\u8fc7\u6ee4\u5668\u3002\u8be5\u4ea7\u54c1\u4e3a\u7cfb\u7edf\u7ba1\u7406\u5458\u63d0\u4f9b\u4e86\u4e00\u4e2a\u8fc7\u6ee4\u5668\uff0c\u5e76\u652f\u6301\u5bf9\u7535\u5b50\u90ae\u4ef6\u8fdb\u884c\u5206\u7c7b\u963b\u6b62\u5783\u573e\u90ae\u4ef6\u3002\r\n\r\nApache SpamAssassin 3.4.3\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u64cd\u4f5c\u7cfb\u7edf\u547d\u4ee4\u6ce8\u5165\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5916\u90e8\u8f93\u5165\u6570\u636e\u6784\u9020\u64cd\u4f5c\u7cfb\u7edf\u53ef\u6267\u884c\u547d\u4ee4\u8fc7\u7a0b\u4e2d\uff0c\u7f51\u7edc\u7cfb\u7edf\u6216\u4ea7\u54c1\u672a\u6b63\u786e\u8fc7\u6ee4\u5176\u4e2d\u7684\u7279\u6b8a\u5b57\u7b26\u3001\u547d\u4ee4\u7b49\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u975e\u6cd5\u64cd\u4f5c\u7cfb\u7edf\u547d\u4ee4\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "Apache SpamAssassin\u547d\u4ee4\u6267\u884c\u6f0f\u6d1e\uff08CNVD-2020-03929\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "Apache Apache SpamAssassin \u003c3.4.3"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-1931",
  "serverity": "\u9ad8",
  "submitTime": "2020-02-04",
  "title": "Apache SpamAssassin\u547d\u4ee4\u6ce8\u5165\u6f0f\u6d1e"
}

CVE-2020-1931 (GCVE-0-2020-1931)

Vulnerability from cvelistv5

Published

2020-01-30 17:38

Modified

2024-08-04 06:53

Severity ?

CWE

Local & Remote Command Execution

Summary

A command execution issue was found in Apache SpamAssassin prior to 3.4.3. Carefully crafted nefarious Configuration (.cf) files can be configured to run system commands similar to CVE-2018-11805. This issue is less stealthy and attempts to exploit the issue will throw warnings. Thanks to Damian Lukowski at credativ for reporting the issue ethically. With this bug unpatched, exploits can be injected in a number of scenarios though doing so remotely is difficult. In addition to upgrading to SA 3.4.4, we again recommend that users should only use update channels or 3rd party .cf files from trusted places.

References

▼	URL	Tags
	https://bz.apache.org/SpamAssassin/show_bug.cgi?id=7784	x_refsource_CONFIRM
	https://www.debian.org/security/2020/dsa-4615	vendor-advisory, x_refsource_DEBIAN
	https://seclists.org/bugtraq/2020/Feb/1	mailing-list, x_refsource_BUGTRAQ
	https://usn.ubuntu.com/4265-1/	vendor-advisory, x_refsource_UBUNTU
	https://usn.ubuntu.com/4265-2/	vendor-advisory, x_refsource_UBUNTU
	https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/B7SY2LUSH2X3IUXN4EQQ5A6QVUFYIV3D/	vendor-advisory, x_refsource_FEDORA
	https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VOVVKFP2G2AF5GHAB4WMHOEX76A3H6CE/	vendor-advisory, x_refsource_FEDORA
	https://lists.debian.org/debian-lts-announce/2020/02/msg00015.html	mailing-list, x_refsource_MLIST
	http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00003.html	vendor-advisory, x_refsource_SUSE

Impacted products

	Vendor	Product	Version
	Apache Software Foundation	Apache SpamAssassin	Version: prior to 3.4.3

Show details on NVD website

JSON

To clipboard

{
  "containers": {
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      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T06:53:59.924Z",
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          },
          {
            "name": "20200203 [SECURITY] [DSA 4615-1] spamassassin security update",
            "tags": [
              "mailing-list",
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            ],
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          },
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            ],
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          },
          {
            "name": "FEDORA-2020-bd20036cdc",
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              "vendor-advisory",
              "x_refsource_FEDORA",
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            ],
            "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VOVVKFP2G2AF5GHAB4WMHOEX76A3H6CE/"
          },
          {
            "name": "[debian-lts-announce] 20200218 [SECURITY] [DLA 2107-1] spamassassin security update",
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          }
        ],
        "title": "CVE Program Container"
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    ],
    "cna": {
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        {
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          "vendor": "Apache Software Foundation",
          "versions": [
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        },
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        },
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          "name": "USN-4265-2",
          "tags": [
            "vendor-advisory",
            "x_refsource_UBUNTU"
          ],
          "url": "https://usn.ubuntu.com/4265-2/"
        },
        {
          "name": "FEDORA-2020-24dac7d890",
          "tags": [
            "vendor-advisory",
            "x_refsource_FEDORA"
          ],
          "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/B7SY2LUSH2X3IUXN4EQQ5A6QVUFYIV3D/"
        },
        {
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          "tags": [
            "vendor-advisory",
            "x_refsource_FEDORA"
          ],
          "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VOVVKFP2G2AF5GHAB4WMHOEX76A3H6CE/"
        },
        {
          "name": "[debian-lts-announce] 20200218 [SECURITY] [DLA 2107-1] spamassassin security update",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "https://lists.debian.org/debian-lts-announce/2020/02/msg00015.html"
        },
        {
          "name": "openSUSE-SU-2020:0446",
          "tags": [
            "vendor-advisory",
            "x_refsource_SUSE"
          ],
          "url": "http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00003.html"
        }
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          "STATE": "PUBLIC"
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            },
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    "assignerShortName": "apache",
    "cveId": "CVE-2020-1931",
    "datePublished": "2020-01-30T17:38:42",
    "dateReserved": "2019-12-02T00:00:00",
    "dateUpdated": "2024-08-04T06:53:59.924Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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