gsd-2020-1946
Vulnerability from gsd
Modified
2023-12-13 01:21
Details
In Apache SpamAssassin before 3.4.5, malicious rule configuration (.cf) files can be configured to run system commands without any output or errors. With this, exploits can be injected in a number of scenarios. In addition to upgrading to SA version 3.4.5, users should only use update channels or 3rd party .cf files from trusted places.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2020-1946",
"description": "In Apache SpamAssassin before 3.4.5, malicious rule configuration (.cf) files can be configured to run system commands without any output or errors. With this, exploits can be injected in a number of scenarios. In addition to upgrading to SA version 3.4.5, users should only use update channels or 3rd party .cf files from trusted places.",
"id": "GSD-2020-1946",
"references": [
"https://www.suse.com/security/cve/CVE-2020-1946.html",
"https://www.debian.org/security/2021/dsa-4879",
"https://access.redhat.com/errata/RHSA-2021:4315",
"https://ubuntu.com/security/CVE-2020-1946",
"https://advisories.mageia.org/CVE-2020-1946.html",
"https://security.archlinux.org/CVE-2020-1946",
"https://linux.oracle.com/cve/CVE-2020-1946.html"
]
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2020-1946"
],
"details": "In Apache SpamAssassin before 3.4.5, malicious rule configuration (.cf) files can be configured to run system commands without any output or errors. With this, exploits can be injected in a number of scenarios. In addition to upgrading to SA version 3.4.5, users should only use update channels or 3rd party .cf files from trusted places.",
"id": "GSD-2020-1946",
"modified": "2023-12-13T01:21:59.053677Z",
"schema_version": "1.4.0"
}
},
"namespaces": {
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"ID": "CVE-2020-1946",
"STATE": "PUBLIC",
"TITLE": "Apache SpamAssassin has an OS Command Injection vulnerability"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "Apache SpamAssassin",
"version": {
"version_data": [
{
"version_affected": "\u003c",
"version_name": "Apache SpamAssassin",
"version_value": "3.4.5"
}
]
}
}
]
},
"vendor_name": "Apache Software Foundation"
}
]
}
},
"credit": [
{
"lang": "eng",
"value": "Apache SpamAssassin would like to thank Damian Lukowski at credativ for ethically reporting this issue."
}
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}
]
},
"generator": {
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},
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"problemtype": {
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"value": "CWE-78 OS Command Injection"
}
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"references": {
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"name": "https://s.apache.org/3r1wh",
"refsource": "MISC",
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"url": "https://www.debian.org/security/2021/dsa-4879"
},
{
"name": "FEDORA-2021-bf06dcffa8",
"refsource": "FEDORA",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/7V2SBVTKVLFFT36ECJQ7TQ7KAQCQZDRZ/"
},
{
"name": "[debian-lts-announce] 20210401 [SECURITY] [DLA 2615-1] spamassassin security update",
"refsource": "MLIST",
"url": "https://lists.debian.org/debian-lts-announce/2021/04/msg00000.html"
},
{
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"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/JFBFRIG5TX23NF4ND6OAKKY7I6TLRCCP/"
},
{
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},
{
"name": "GLSA-202105-26",
"refsource": "GENTOO",
"url": "https://security.gentoo.org/glsa/202105-26"
}
]
},
"source": {
"defect": [
"https://bz.apache.org/SpamAssassin/show_bug.cgi?id=7793"
],
"discovery": "UNKNOWN"
}
},
"nvd.nist.gov": {
"configurations": {
"CVE_data_version": "4.0",
"nodes": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:a:apache:spamassassin:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "3.4.5",
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}
],
"operator": "OR"
},
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{
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{
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"cpe_match": [
{
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"cpe_name": [],
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{
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}
]
},
"problemtype": {
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"references": {
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"name": "https://s.apache.org/3r1wh",
"refsource": "MISC",
"tags": [
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],
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},
{
"name": "DSA-4879",
"refsource": "DEBIAN",
"tags": [
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],
"url": "https://www.debian.org/security/2021/dsa-4879"
},
{
"name": "FEDORA-2021-bf06dcffa8",
"refsource": "FEDORA",
"tags": [
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},
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{
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"url": "https://security.gentoo.org/glsa/202105-26"
}
]
}
},
"impact": {
"baseMetricV2": {
"acInsufInfo": false,
"cvssV2": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "COMPLETE",
"baseScore": 10.0,
"confidentialityImpact": "COMPLETE",
"integrityImpact": "COMPLETE",
"vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 10.0,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"severity": "HIGH",
"userInteractionRequired": false
},
"baseMetricV3": {
"cvssV3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 9.8,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 5.9
}
},
"lastModifiedDate": "2022-07-30T03:46Z",
"publishedDate": "2021-03-25T10:15Z"
}
}
}
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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.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- 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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