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CVE-2020-25066 (GCVE-0-2020-25066)
Vulnerability from cvelistv5 – Published: 2020-12-22 21:04 – Updated: 2024-08-04 15:26
VLAI?
EPSS
Summary
A heap-based buffer overflow in the Treck HTTP Server component before 6.0.1.68 allows remote attackers to cause a denial of service (crash/reset) or to possibly execute arbitrary code.
Severity ?
10 (Critical)
CWE
- n/a
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
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"datePublished": "2020-12-22T21:04:06.000Z",
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"id": "CVE-2020-25066",
"lastModified": "2024-11-21T05:17:09.820",
"metrics": "{\"cvssMetricV31\": [{\"source\": \"cve@mitre.org\", \"type\": \"Secondary\", \"cvssData\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H\", \"baseScore\": 10.0, \"baseSeverity\": \"CRITICAL\", \"attackVector\": \"NETWORK\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"NONE\", \"userInteraction\": \"NONE\", \"scope\": \"CHANGED\", \"confidentialityImpact\": \"HIGH\", \"integrityImpact\": \"HIGH\", \"availabilityImpact\": \"HIGH\"}, \"exploitabilityScore\": 3.9, \"impactScore\": 6.0}, {\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\", \"baseScore\": 9.8, \"baseSeverity\": \"CRITICAL\", \"attackVector\": \"NETWORK\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"NONE\", \"userInteraction\": \"NONE\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"HIGH\", \"integrityImpact\": \"HIGH\", \"availabilityImpact\": \"HIGH\"}, \"exploitabilityScore\": 3.9, \"impactScore\": 5.9}], \"cvssMetricV2\": [{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"2.0\", \"vectorString\": \"AV:N/AC:L/Au:N/C:P/I:P/A:P\", \"baseScore\": 7.5, \"accessVector\": \"NETWORK\", \"accessComplexity\": \"LOW\", \"authentication\": \"NONE\", \"confidentialityImpact\": \"PARTIAL\", \"integrityImpact\": \"PARTIAL\", \"availabilityImpact\": \"PARTIAL\"}, \"baseSeverity\": \"HIGH\", \"exploitabilityScore\": 10.0, \"impactScore\": 6.4, \"acInsufInfo\": false, \"obtainAllPrivilege\": false, \"obtainUserPrivilege\": false, \"obtainOtherPrivilege\": false, \"userInteractionRequired\": false}]}",
"published": "2020-12-22T22:15:13.833",
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}
}
CERTFR-2020-AVI-843
Vulnerability from certfr_avis - Published: - Updated:
De multiples vulnérabilités ont été découvertes dans les produits Treck. Elles permettent à un attaquant de provoquer une exécution de code arbitraire à distance, un déni de service à distance et une atteinte à la confidentialité des données.
Solution
Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).
NoneImpacted products
| Vendor | Product | Description | ||
|---|---|---|---|---|
| Apache | N/A | Treck IPv6 versions antérieures à 6.0.1.68 | ||
| Apache | HTTP Server | Treck HTTP Server versions antérieures à 6.0.1.68 |
References
| Title | Publication Time | Tags | |||
|---|---|---|---|---|---|
|
|||||
{
"$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
"affected_systems": [
{
"description": "Treck IPv6 versions ant\u00e9rieures \u00e0 6.0.1.68",
"product": {
"name": "N/A",
"vendor": {
"name": "Apache",
"scada": false
}
}
},
{
"description": "Treck HTTP Server versions ant\u00e9rieures \u00e0 6.0.1.68",
"product": {
"name": "HTTP Server",
"vendor": {
"name": "Apache",
"scada": false
}
}
}
],
"affected_systems_content": null,
"content": "## Solution\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des\ncorrectifs (cf. section Documentation).\n",
"cves": [
{
"name": "CVE-2020-27336",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-27336"
},
{
"name": "CVE-2020-27337",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-27337"
},
{
"name": "CVE-2020-27338",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-27338"
},
{
"name": "CVE-2020-25066",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-25066"
}
],
"links": [],
"reference": "CERTFR-2020-AVI-843",
"revisions": [
{
"description": "Version initiale",
"revision_date": "2020-12-23T00:00:00.000000"
}
],
"risks": [
{
"description": "D\u00e9ni de service \u00e0 distance"
},
{
"description": "Ex\u00e9cution de code arbitraire \u00e0 distance"
},
{
"description": "Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es"
}
],
"summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans les produits Treck.\nElles permettent \u00e0 un attaquant de provoquer une ex\u00e9cution de code\narbitraire \u00e0 distance, un d\u00e9ni de service \u00e0 distance et une atteinte \u00e0\nla confidentialit\u00e9 des donn\u00e9es.\n",
"title": "Multiples vuln\u00e9rabilit\u00e9s dans les produits Treck",
"vendor_advisories": [
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Treck du 18 d\u00e9cembre 2020",
"url": "https://treck.com/vulnerability-response-information/"
}
]
}
CERTFR-2020-AVI-836
Vulnerability from certfr_avis - Published: - Updated:
De multiples vulnérabilités ont été découvertes dans les produits Schneider Electric. Elles permettent à un attaquant de provoquer un déni de service à distance, une atteinte à l'intégrité des données et une atteinte à la confidentialité des données.
Solution
Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).
NoneImpacted products
| Vendor | Product | Description | ||
|---|---|---|---|---|
| Schneider Electric | N/A | TM3 Bus Coupler EIP firmware versions 2.1.50.2 et antérieures | ||
| Schneider Electric | N/A | VW3A3720, VW3A3721 Altivar Process Communication Modules versions antérieures à V1.15IE25 | ||
| Schneider Electric | N/A | APC Network Management Card 3 (NMC3) - AP9640, AP9641 versions antérieures à AOS V1.4.0 | ||
| Schneider Electric | N/A | ATV340E Altivar Machine Drives versions antérieures à V3.2IE25 | ||
| Schneider Electric | N/A | TM3 Bus Coupler CANOpen firmware versions 2.0.50.2 et antérieures | ||
| Schneider Electric | N/A | ATV630/650/660/680/6A0/6B0 Altivar Process Drives versions antérieures à V3.3IE33 | ||
| Schneider Electric | N/A | ATV930/950/960/980/9A0/9B0 Altivar Process Drives versions antérieures à V3.3IE26 | ||
| Schneider Electric | N/A | APC Network Management Card 2 (NMC2) - AP9630/30CH/30J, AP9631/31CH/31J, AP9635/35CH, AP9537SUM versions antérieures à AOS V6.9.6 | ||
| Schneider Electric | N/A | TM3 Bus Coupler SL firmware versions 2.0.50.2 et antérieures |
References
| Title | Publication Time | Tags | ||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
{
"$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
"affected_systems": [
{
"description": "TM3 Bus Coupler EIP firmware versions 2.1.50.2 et ant\u00e9rieures",
"product": {
"name": "N/A",
"vendor": {
"name": "Schneider Electric",
"scada": true
}
}
},
{
"description": "VW3A3720, VW3A3721 Altivar Process Communication Modules versions ant\u00e9rieures \u00e0 V1.15IE25",
"product": {
"name": "N/A",
"vendor": {
"name": "Schneider Electric",
"scada": true
}
}
},
{
"description": "APC Network Management Card 3 (NMC3) - AP9640, AP9641 versions ant\u00e9rieures \u00e0 AOS V1.4.0",
"product": {
"name": "N/A",
"vendor": {
"name": "Schneider Electric",
"scada": true
}
}
},
{
"description": "ATV340E Altivar Machine Drives versions ant\u00e9rieures \u00e0 V3.2IE25",
"product": {
"name": "N/A",
"vendor": {
"name": "Schneider Electric",
"scada": true
}
}
},
{
"description": "TM3 Bus Coupler CANOpen firmware versions 2.0.50.2 et ant\u00e9rieures",
"product": {
"name": "N/A",
"vendor": {
"name": "Schneider Electric",
"scada": true
}
}
},
{
"description": "ATV630/650/660/680/6A0/6B0 Altivar Process Drives versions ant\u00e9rieures \u00e0 V3.3IE33",
"product": {
"name": "N/A",
"vendor": {
"name": "Schneider Electric",
"scada": true
}
}
},
{
"description": "ATV930/950/960/980/9A0/9B0 Altivar Process Drives versions ant\u00e9rieures \u00e0 V3.3IE26",
"product": {
"name": "N/A",
"vendor": {
"name": "Schneider Electric",
"scada": true
}
}
},
{
"description": "APC Network Management Card 2 (NMC2) - AP9630/30CH/30J, AP9631/31CH/31J, AP9635/35CH, AP9537SUM versions ant\u00e9rieures \u00e0 AOS V6.9.6",
"product": {
"name": "N/A",
"vendor": {
"name": "Schneider Electric",
"scada": true
}
}
},
{
"description": "TM3 Bus Coupler SL firmware versions 2.0.50.2 et ant\u00e9rieures",
"product": {
"name": "N/A",
"vendor": {
"name": "Schneider Electric",
"scada": true
}
}
}
],
"affected_systems_content": null,
"content": "## Solution\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des\ncorrectifs (cf. section Documentation).\n",
"cves": [
{
"name": "CVE-2020-27336",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-27336"
},
{
"name": "CVE-2020-27337",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-27337"
},
{
"name": "CVE-2020-27338",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-27338"
},
{
"name": "CVE-2020-25066",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-25066"
}
],
"links": [],
"reference": "CERTFR-2020-AVI-836",
"revisions": [
{
"description": "Version initiale",
"revision_date": "2020-12-21T00:00:00.000000"
}
],
"risks": [
{
"description": "D\u00e9ni de service \u00e0 distance"
},
{
"description": "Atteinte \u00e0 l\u0027int\u00e9grit\u00e9 des donn\u00e9es"
},
{
"description": "Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es"
}
],
"summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans les produits\nSchneider Electric. Elles permettent \u00e0 un attaquant de provoquer un d\u00e9ni\nde service \u00e0 distance, une atteinte \u00e0 l\u0027int\u00e9grit\u00e9 des donn\u00e9es et une\natteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es.\n",
"title": "Multiples vuln\u00e9rabilit\u00e9s dans les produits Schneider Electric",
"vendor_advisories": [
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Schneider Electric SEVD-2020-353-02 du 18 d\u00e9cembre 2020",
"url": "https://www.se.com/ww/en/download/document/SEVD-2020-353-02/"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Schneider Electric SEVD-2020-353-01 du 18 d\u00e9cembre 2020",
"url": "https://www.se.com/ww/en/download/document/SEVD-2020-353-01/"
}
]
}
CERTFR-2020-AVI-843
Vulnerability from certfr_avis - Published: - Updated:
De multiples vulnérabilités ont été découvertes dans les produits Treck. Elles permettent à un attaquant de provoquer une exécution de code arbitraire à distance, un déni de service à distance et une atteinte à la confidentialité des données.
Solution
Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).
NoneImpacted products
| Vendor | Product | Description | ||
|---|---|---|---|---|
| Apache | N/A | Treck IPv6 versions antérieures à 6.0.1.68 | ||
| Apache | HTTP Server | Treck HTTP Server versions antérieures à 6.0.1.68 |
References
| Title | Publication Time | Tags | |||
|---|---|---|---|---|---|
|
|||||
{
"$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
"affected_systems": [
{
"description": "Treck IPv6 versions ant\u00e9rieures \u00e0 6.0.1.68",
"product": {
"name": "N/A",
"vendor": {
"name": "Apache",
"scada": false
}
}
},
{
"description": "Treck HTTP Server versions ant\u00e9rieures \u00e0 6.0.1.68",
"product": {
"name": "HTTP Server",
"vendor": {
"name": "Apache",
"scada": false
}
}
}
],
"affected_systems_content": null,
"content": "## Solution\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des\ncorrectifs (cf. section Documentation).\n",
"cves": [
{
"name": "CVE-2020-27336",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-27336"
},
{
"name": "CVE-2020-27337",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-27337"
},
{
"name": "CVE-2020-27338",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-27338"
},
{
"name": "CVE-2020-25066",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-25066"
}
],
"links": [],
"reference": "CERTFR-2020-AVI-843",
"revisions": [
{
"description": "Version initiale",
"revision_date": "2020-12-23T00:00:00.000000"
}
],
"risks": [
{
"description": "D\u00e9ni de service \u00e0 distance"
},
{
"description": "Ex\u00e9cution de code arbitraire \u00e0 distance"
},
{
"description": "Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es"
}
],
"summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans les produits Treck.\nElles permettent \u00e0 un attaquant de provoquer une ex\u00e9cution de code\narbitraire \u00e0 distance, un d\u00e9ni de service \u00e0 distance et une atteinte \u00e0\nla confidentialit\u00e9 des donn\u00e9es.\n",
"title": "Multiples vuln\u00e9rabilit\u00e9s dans les produits Treck",
"vendor_advisories": [
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Treck du 18 d\u00e9cembre 2020",
"url": "https://treck.com/vulnerability-response-information/"
}
]
}
CERTFR-2021-AVI-024
Vulnerability from certfr_avis - Published: - Updated:
De multiples vulnérabilités ont été découvertes dans les produits Schneider Electric. Elles permettent à un attaquant de provoquer une exécution de code arbitraire à distance et un déni de service à distance.
Solution
Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).
NoneImpacted products
| Vendor | Product | Description | ||
|---|---|---|---|---|
| Schneider Electric | N/A | EcoStruxure Operator Terminal Expert versions antérieures à V3.1 Service Pack 1B | ||
| Schneider Electric | N/A | Le serveur HTTP Treck de Sepam ACE850 | ||
| Schneider Electric | N/A | EcoStruxure Power Build - Rapsody versions 2.1.13 et antérieures | ||
| Schneider Electric | N/A | Pro-face BLUE versions antérieures à V3.1 Service Pack 1B |
References
| Title | Publication Time | Tags | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||
{
"$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
"affected_systems": [
{
"description": "EcoStruxure Operator Terminal Expert versions ant\u00e9rieures \u00e0 V3.1 Service Pack 1B",
"product": {
"name": "N/A",
"vendor": {
"name": "Schneider Electric",
"scada": true
}
}
},
{
"description": "Le serveur HTTP Treck de Sepam ACE850",
"product": {
"name": "N/A",
"vendor": {
"name": "Schneider Electric",
"scada": true
}
}
},
{
"description": "EcoStruxure Power Build - Rapsody versions 2.1.13 et ant\u00e9rieures",
"product": {
"name": "N/A",
"vendor": {
"name": "Schneider Electric",
"scada": true
}
}
},
{
"description": "Pro-face BLUE versions ant\u00e9rieures \u00e0 V3.1 Service Pack 1B",
"product": {
"name": "N/A",
"vendor": {
"name": "Schneider Electric",
"scada": true
}
}
}
],
"affected_systems_content": null,
"content": "## Solution\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des\ncorrectifs (cf. section Documentation).\n",
"cves": [
{
"name": "CVE-2020-28221",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-28221"
},
{
"name": "CVE-2020-25066",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-25066"
},
{
"name": "CVE-2021-22697",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-22697"
},
{
"name": "CVE-2021-22698",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-22698"
}
],
"links": [],
"reference": "CERTFR-2021-AVI-024",
"revisions": [
{
"description": "Version initiale",
"revision_date": "2021-01-13T00:00:00.000000"
}
],
"risks": [
{
"description": "D\u00e9ni de service \u00e0 distance"
},
{
"description": "Ex\u00e9cution de code arbitraire \u00e0 distance"
}
],
"summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans les produits\nSchneider Electric. Elles permettent \u00e0 un attaquant de provoquer une\nex\u00e9cution de code arbitraire \u00e0 distance et un d\u00e9ni de service \u00e0\ndistance.\n",
"title": "Multiples vuln\u00e9rabilit\u00e9s dans les produits Schneider Electric",
"vendor_advisories": [
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Schneider Electric SEVD-2021-012-01 du 12 janvier 2021",
"url": "https://www.se.com/ww/en/download/document/SEVD-2021-012-01/"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Schneider Electric SEVD-2021-012-02 du 12 janvier 2021",
"url": "https://www.se.com/ww/en/download/document/SEVD-2021-012-02/"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Schneider Electric SEVD-2021-012-03 du 12 janvier 2021",
"url": "https://www.se.com/ww/en/download/document/SEVD-2021-012-03/"
}
]
}
CERTFR-2021-AVI-024
Vulnerability from certfr_avis - Published: - Updated:
De multiples vulnérabilités ont été découvertes dans les produits Schneider Electric. Elles permettent à un attaquant de provoquer une exécution de code arbitraire à distance et un déni de service à distance.
Solution
Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).
NoneImpacted products
| Vendor | Product | Description | ||
|---|---|---|---|---|
| Schneider Electric | N/A | EcoStruxure Operator Terminal Expert versions antérieures à V3.1 Service Pack 1B | ||
| Schneider Electric | N/A | Le serveur HTTP Treck de Sepam ACE850 | ||
| Schneider Electric | N/A | EcoStruxure Power Build - Rapsody versions 2.1.13 et antérieures | ||
| Schneider Electric | N/A | Pro-face BLUE versions antérieures à V3.1 Service Pack 1B |
References
| Title | Publication Time | Tags | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||
{
"$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
"affected_systems": [
{
"description": "EcoStruxure Operator Terminal Expert versions ant\u00e9rieures \u00e0 V3.1 Service Pack 1B",
"product": {
"name": "N/A",
"vendor": {
"name": "Schneider Electric",
"scada": true
}
}
},
{
"description": "Le serveur HTTP Treck de Sepam ACE850",
"product": {
"name": "N/A",
"vendor": {
"name": "Schneider Electric",
"scada": true
}
}
},
{
"description": "EcoStruxure Power Build - Rapsody versions 2.1.13 et ant\u00e9rieures",
"product": {
"name": "N/A",
"vendor": {
"name": "Schneider Electric",
"scada": true
}
}
},
{
"description": "Pro-face BLUE versions ant\u00e9rieures \u00e0 V3.1 Service Pack 1B",
"product": {
"name": "N/A",
"vendor": {
"name": "Schneider Electric",
"scada": true
}
}
}
],
"affected_systems_content": null,
"content": "## Solution\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des\ncorrectifs (cf. section Documentation).\n",
"cves": [
{
"name": "CVE-2020-28221",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-28221"
},
{
"name": "CVE-2020-25066",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-25066"
},
{
"name": "CVE-2021-22697",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-22697"
},
{
"name": "CVE-2021-22698",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-22698"
}
],
"links": [],
"reference": "CERTFR-2021-AVI-024",
"revisions": [
{
"description": "Version initiale",
"revision_date": "2021-01-13T00:00:00.000000"
}
],
"risks": [
{
"description": "D\u00e9ni de service \u00e0 distance"
},
{
"description": "Ex\u00e9cution de code arbitraire \u00e0 distance"
}
],
"summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans les produits\nSchneider Electric. Elles permettent \u00e0 un attaquant de provoquer une\nex\u00e9cution de code arbitraire \u00e0 distance et un d\u00e9ni de service \u00e0\ndistance.\n",
"title": "Multiples vuln\u00e9rabilit\u00e9s dans les produits Schneider Electric",
"vendor_advisories": [
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Schneider Electric SEVD-2021-012-01 du 12 janvier 2021",
"url": "https://www.se.com/ww/en/download/document/SEVD-2021-012-01/"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Schneider Electric SEVD-2021-012-02 du 12 janvier 2021",
"url": "https://www.se.com/ww/en/download/document/SEVD-2021-012-02/"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Schneider Electric SEVD-2021-012-03 du 12 janvier 2021",
"url": "https://www.se.com/ww/en/download/document/SEVD-2021-012-03/"
}
]
}
CERTFR-2020-AVI-836
Vulnerability from certfr_avis - Published: - Updated:
De multiples vulnérabilités ont été découvertes dans les produits Schneider Electric. Elles permettent à un attaquant de provoquer un déni de service à distance, une atteinte à l'intégrité des données et une atteinte à la confidentialité des données.
Solution
Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).
NoneImpacted products
| Vendor | Product | Description | ||
|---|---|---|---|---|
| Schneider Electric | N/A | TM3 Bus Coupler EIP firmware versions 2.1.50.2 et antérieures | ||
| Schneider Electric | N/A | VW3A3720, VW3A3721 Altivar Process Communication Modules versions antérieures à V1.15IE25 | ||
| Schneider Electric | N/A | APC Network Management Card 3 (NMC3) - AP9640, AP9641 versions antérieures à AOS V1.4.0 | ||
| Schneider Electric | N/A | ATV340E Altivar Machine Drives versions antérieures à V3.2IE25 | ||
| Schneider Electric | N/A | TM3 Bus Coupler CANOpen firmware versions 2.0.50.2 et antérieures | ||
| Schneider Electric | N/A | ATV630/650/660/680/6A0/6B0 Altivar Process Drives versions antérieures à V3.3IE33 | ||
| Schneider Electric | N/A | ATV930/950/960/980/9A0/9B0 Altivar Process Drives versions antérieures à V3.3IE26 | ||
| Schneider Electric | N/A | APC Network Management Card 2 (NMC2) - AP9630/30CH/30J, AP9631/31CH/31J, AP9635/35CH, AP9537SUM versions antérieures à AOS V6.9.6 | ||
| Schneider Electric | N/A | TM3 Bus Coupler SL firmware versions 2.0.50.2 et antérieures |
References
| Title | Publication Time | Tags | ||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
{
"$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
"affected_systems": [
{
"description": "TM3 Bus Coupler EIP firmware versions 2.1.50.2 et ant\u00e9rieures",
"product": {
"name": "N/A",
"vendor": {
"name": "Schneider Electric",
"scada": true
}
}
},
{
"description": "VW3A3720, VW3A3721 Altivar Process Communication Modules versions ant\u00e9rieures \u00e0 V1.15IE25",
"product": {
"name": "N/A",
"vendor": {
"name": "Schneider Electric",
"scada": true
}
}
},
{
"description": "APC Network Management Card 3 (NMC3) - AP9640, AP9641 versions ant\u00e9rieures \u00e0 AOS V1.4.0",
"product": {
"name": "N/A",
"vendor": {
"name": "Schneider Electric",
"scada": true
}
}
},
{
"description": "ATV340E Altivar Machine Drives versions ant\u00e9rieures \u00e0 V3.2IE25",
"product": {
"name": "N/A",
"vendor": {
"name": "Schneider Electric",
"scada": true
}
}
},
{
"description": "TM3 Bus Coupler CANOpen firmware versions 2.0.50.2 et ant\u00e9rieures",
"product": {
"name": "N/A",
"vendor": {
"name": "Schneider Electric",
"scada": true
}
}
},
{
"description": "ATV630/650/660/680/6A0/6B0 Altivar Process Drives versions ant\u00e9rieures \u00e0 V3.3IE33",
"product": {
"name": "N/A",
"vendor": {
"name": "Schneider Electric",
"scada": true
}
}
},
{
"description": "ATV930/950/960/980/9A0/9B0 Altivar Process Drives versions ant\u00e9rieures \u00e0 V3.3IE26",
"product": {
"name": "N/A",
"vendor": {
"name": "Schneider Electric",
"scada": true
}
}
},
{
"description": "APC Network Management Card 2 (NMC2) - AP9630/30CH/30J, AP9631/31CH/31J, AP9635/35CH, AP9537SUM versions ant\u00e9rieures \u00e0 AOS V6.9.6",
"product": {
"name": "N/A",
"vendor": {
"name": "Schneider Electric",
"scada": true
}
}
},
{
"description": "TM3 Bus Coupler SL firmware versions 2.0.50.2 et ant\u00e9rieures",
"product": {
"name": "N/A",
"vendor": {
"name": "Schneider Electric",
"scada": true
}
}
}
],
"affected_systems_content": null,
"content": "## Solution\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des\ncorrectifs (cf. section Documentation).\n",
"cves": [
{
"name": "CVE-2020-27336",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-27336"
},
{
"name": "CVE-2020-27337",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-27337"
},
{
"name": "CVE-2020-27338",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-27338"
},
{
"name": "CVE-2020-25066",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-25066"
}
],
"links": [],
"reference": "CERTFR-2020-AVI-836",
"revisions": [
{
"description": "Version initiale",
"revision_date": "2020-12-21T00:00:00.000000"
}
],
"risks": [
{
"description": "D\u00e9ni de service \u00e0 distance"
},
{
"description": "Atteinte \u00e0 l\u0027int\u00e9grit\u00e9 des donn\u00e9es"
},
{
"description": "Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es"
}
],
"summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans les produits\nSchneider Electric. Elles permettent \u00e0 un attaquant de provoquer un d\u00e9ni\nde service \u00e0 distance, une atteinte \u00e0 l\u0027int\u00e9grit\u00e9 des donn\u00e9es et une\natteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es.\n",
"title": "Multiples vuln\u00e9rabilit\u00e9s dans les produits Schneider Electric",
"vendor_advisories": [
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Schneider Electric SEVD-2020-353-02 du 18 d\u00e9cembre 2020",
"url": "https://www.se.com/ww/en/download/document/SEVD-2020-353-02/"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Schneider Electric SEVD-2020-353-01 du 18 d\u00e9cembre 2020",
"url": "https://www.se.com/ww/en/download/document/SEVD-2020-353-01/"
}
]
}
SEVD-2020-353-02
Vulnerability from csaf_se - Published: 2020-12-18 00:00 - Updated: 2021-08-10 00:00Summary
Treck HTTP Server Vulnerability on TM3 Bus Coupler Modules (V2.0)
Notes
General Security Recommendations: We strongly recommend the following industry cybersecurity best practices.
https://www.se.com/us/en/download/document/7EN52-0390/
* Locate control and safety system networks and remote devices behind firewalls and isolate them from the business network.
* Install physical controls so no unauthorized personnel can access your industrial control and safety systems, components, peripheral equipment, and networks.
* Place all controllers in locked cabinets and never leave them in the “Program” mode.
* Never connect programming software to any network other than the network intended for that device.
* Scan all methods of mobile data exchange with the isolated network such as CDs, USB drives, etc. before use in the terminals or any node connected to these networks.
* Never allow mobile devices that have connected to any other network besides the intended network to connect to the safety or control networks without proper sanitation.
* Minimize network exposure for all control system devices and systems and ensure that they are not accessible from the Internet.
* When remote access is required, use secure methods, such as Virtual Private Networks (VPNs). Recognize that VPNs may have vulnerabilities and should be updated to the most current version available. Also, understand that VPNs are only as secure as the connected devices.
For more information refer to the Schneider Electric Recommended Cybersecurity Best Practices document.
For More Information: This document provides an overview of the identified vulnerability or vulnerabilities and actions required to mitigate. For more details and assistance on how to protect your installation, contact your local Schneider Electric representative or Schneider Electric Industrial Cybersecurity Services: https://www.se.com/ww/en/work/solutions/cybersecurity/. These organizations will be fully aware of this situation and can support you through the process.
For further information related to cybersecurity in Schneider Electric’s products, visit the company’s cybersecurity support portal page: https://www.se.com/ww/en/work/support/cybersecurity/overview.jsp
LEGAL DISCLAIMER: THIS NOTIFICATION DOCUMENT, THE INFORMATION CONTAINED HEREIN, AND ANY MATERIALS LINKED FROM IT (COLLECTIVELY, THIS “NOTIFICATION”) ARE INTENDED TO HELP PROVIDE AN OVERVIEW OF THE IDENTIFIED SITUATION AND SUGGESTED MITIGATION ACTIONS, REMEDIATION, FIX, AND/OR GENERAL SECURITY RECOMMENDATIONS AND IS PROVIDED ON AN “AS-IS” BASIS WITHOUT WARRANTY OR GUARANTEE OF ANY KIND. SCHNEIDER ELECTRIC DISCLAIMS ALL WARRANTIES RELATING TO THIS NOTIFICATION, EITHER EXPRESS OR IMPLIED, INCLUDING WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. SCHNEIDER ELECTRIC MAKES NO WARRANTY THAT THE NOTIFICATION WILL RESOLVE THE IDENTIFIED SITUATION. IN NO EVENT SHALL SCHNEIDER ELECTRIC BE LIABLE FOR ANY DAMAGES OR LOSSES WHATSOEVER IN CONNECTION WITH THIS NOTIFICATION, INCLUDING DIRECT, INDIRECT, INCIDENTAL, CONSEQUENTIAL, LOSS OF BUSINESS PROFITS OR SPECIAL DAMAGES, EVEN IF SCHNEIDER ELECTRIC HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. YOUR USE OF THIS NOTIFICATION IS AT YOUR OWN RISK, AND YOU ARE SOLELY LIABLE FOR ANY DAMAGES TO YOUR SYSTEMS OR ASSETS OR OTHER LOSSES THAT MAY RESULT FROM YOUR USE OF THIS NOTIFICATION. SCHNEIDER ELECTRIC RESERVES THE RIGHT TO UPDATE OR CHANGE THIS NOTIFICATION AT ANY TIME AND IN ITS SOLE DISCRETION
About Schneider Electric: At Schneider, we believe access to energy and digital is a basic human right. We empower all to do more with less, ensuring Life Is On everywhere, for everyone, at every moment.
We provide energy and automation digital solutions for efficiency and sustainability. We combine world-leading energy technologies, real-time automation, software and services into integrated solutions for Homes, Buildings, Data Centers, Infrastructure and Industries.
We are committed to unleash the infinite possibilities of an open, global, innovative community that is passionate with our Meaningful Purpose, Inclusive and Empowered values.
www.se.com
Overview: Schneider Electric is aware of a vulnerability affecting Treck Inc.’s HTTP Server component used in the Schneider Electric TM3BC bus coupler modules.
Failure to apply the mitigations provided below may risk heap-based buffer overflow, which could result in Denial of Service of the webserver.
August 2021 Update: Added remediation for all TM3 Bus Coupler products.
A heap-based buffer overflow in the Treck HTTP Server component before 6.0.1.68 allows remote attackers to cause a denial of service (crash/reset) or to possibly execute arbitrary code.
10 (Critical)
Vendor Fix
A fix is now available in firmware version V2.2.1.1 which can be downloaded below: https://www.se.com/ww/en/download/document/TM3BC_EIP_2_2_1_1/
https://www.se.com/ww/en/download/document/TM3BC_…
Vendor Fix
A fix is now available in firmware version V2.1.1.1 which can be downloaded below: https://www.se.com/ww/en/download/document/TM3BC_MBSL_2_1_1_1/
https://www.se.com/ww/en/download/document/TM3BC_…
Vendor Fix
A fix is now available in firmware version V2.1.1.1 which can be downloaded below: https://www.se.com/ww/en/download/document/TM3BC_CO_2_1_1_1/
https://www.se.com/ww/en/download/document/TM3BC_…
Mitigation
If customers choose not to apply the remediation provided above, they should immediately apply the following mitigations to reduce the risk of exploit:
• Restrict physical access to the USB RNDIS port of the Bus Coupler
• Prevent permanent connection between the engineering workstation and the USB RNDIS port of the Bus Coupler, so that no unauthorized personnel or device can access your product.
• Minimize network exposure, keeping exposure to the minimum necessary, and ensuring that devices are not accessible from the Internet.
• Implement a firewall to block all unauthorized access to ports 80/TCP and 443/TCP.
• If network access is not required: Remove the Ethernet cable from the affected device.
References
{
"document": {
"category": "csaf_security_advisory",
"csaf_version": "2.0",
"distribution": {
"text": "Public",
"tlp": {
"label": "WHITE"
}
},
"lang": "en-US",
"notes": [
{
"category": "general",
"text": "We strongly recommend the following industry cybersecurity best practices.\n\nhttps://www.se.com/us/en/download/document/7EN52-0390/\n* Locate control and safety system networks and remote devices behind firewalls and isolate them from the business network.\n* Install physical controls so no unauthorized personnel can access your industrial control and safety systems, components, peripheral equipment, and networks.\n* Place all controllers in locked cabinets and never leave them in the \u201cProgram\u201d mode.\n* Never connect programming software to any network other than the network intended for that device.\n* Scan all methods of mobile data exchange with the isolated network such as CDs, USB drives, etc. before use in the terminals or any node connected to these networks.\n* Never allow mobile devices that have connected to any other network besides the intended network to connect to the safety or control networks without proper sanitation.\n* Minimize network exposure for all control system devices and systems and ensure that they are not accessible from the Internet.\n* When remote access is required, use secure methods, such as Virtual Private Networks (VPNs). Recognize that VPNs may have vulnerabilities and should be updated to the most current version available. Also, understand that VPNs are only as secure as the connected devices.\nFor more information refer to the Schneider Electric Recommended Cybersecurity Best Practices document. \n",
"title": "General Security Recommendations"
},
{
"category": "general",
"text": "This document provides an overview of the identified vulnerability or vulnerabilities and actions required to mitigate. For more details and assistance on how to protect your installation, contact your local Schneider Electric representative or Schneider Electric Industrial Cybersecurity Services: https://www.se.com/ww/en/work/solutions/cybersecurity/. These organizations will be fully aware of this situation and can support you through the process.\nFor further information related to cybersecurity in Schneider Electric\u2019s products, visit the company\u2019s cybersecurity support portal page: https://www.se.com/ww/en/work/support/cybersecurity/overview.jsp",
"title": "For More Information"
},
{
"category": "legal_disclaimer",
"text": "THIS NOTIFICATION DOCUMENT, THE INFORMATION CONTAINED HEREIN, AND ANY MATERIALS LINKED FROM IT (COLLECTIVELY, THIS \u201cNOTIFICATION\u201d) ARE INTENDED TO HELP PROVIDE AN OVERVIEW OF THE IDENTIFIED SITUATION AND SUGGESTED MITIGATION ACTIONS, REMEDIATION, FIX, AND/OR GENERAL SECURITY RECOMMENDATIONS AND IS PROVIDED ON AN \u201cAS-IS\u201d BASIS WITHOUT WARRANTY OR GUARANTEE OF ANY KIND. SCHNEIDER ELECTRIC DISCLAIMS ALL WARRANTIES RELATING TO THIS NOTIFICATION, EITHER EXPRESS OR IMPLIED, INCLUDING WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. SCHNEIDER ELECTRIC MAKES NO WARRANTY THAT THE NOTIFICATION WILL RESOLVE THE IDENTIFIED SITUATION. IN NO EVENT SHALL SCHNEIDER ELECTRIC BE LIABLE FOR ANY DAMAGES OR LOSSES WHATSOEVER IN CONNECTION WITH THIS NOTIFICATION, INCLUDING DIRECT, INDIRECT, INCIDENTAL, CONSEQUENTIAL, LOSS OF BUSINESS PROFITS OR SPECIAL DAMAGES, EVEN IF SCHNEIDER ELECTRIC HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. YOUR USE OF THIS NOTIFICATION IS AT YOUR OWN RISK, AND YOU ARE SOLELY LIABLE FOR ANY DAMAGES TO YOUR SYSTEMS OR ASSETS OR OTHER LOSSES THAT MAY RESULT FROM YOUR USE OF THIS NOTIFICATION. SCHNEIDER ELECTRIC RESERVES THE RIGHT TO UPDATE OR CHANGE THIS NOTIFICATION AT ANY TIME AND IN ITS SOLE DISCRETION",
"title": "LEGAL DISCLAIMER"
},
{
"category": "general",
"text": "At Schneider, we believe access to energy and digital is a basic human right. We empower all to do more with less, ensuring Life Is On everywhere, for everyone, at every moment.\n\nWe provide energy and automation digital solutions for efficiency and sustainability. We combine world-leading energy technologies, real-time automation, software and services into integrated solutions for Homes, Buildings, Data Centers, Infrastructure and Industries.\n\nWe are committed to unleash the infinite possibilities of an open, global, innovative community that is passionate with our Meaningful Purpose, Inclusive and Empowered values.\n\nwww.se.com ",
"title": "About Schneider Electric"
},
{
"category": "summary",
"text": "Schneider Electric is aware of a vulnerability affecting Treck Inc.\u2019s HTTP Server component used in the Schneider Electric TM3BC bus coupler modules.\r\nFailure to apply the mitigations provided below may risk heap-based buffer overflow, which could result in Denial of Service of the webserver.\r\nAugust 2021 Update: Added remediation for all TM3 Bus Coupler products.",
"title": "Overview"
}
],
"publisher": {
"category": "vendor",
"contact_details": "cpcert@se.com",
"name": "Schneider Electric CPCERT",
"namespace": "https://www.se.com/ww/en/work/support/cybersecurity/security-notifications.jsp"
},
"references": [
{
"category": "self",
"summary": "Treck HTTP Server Vulnerability on TM3 Bus Coupler Modules (V2.0) - SEVD-2020-353-02 PDF Version",
"url": "https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2020-353-02\u0026p_enDocType=Security+and+Safety+Notice\u0026p_File_Name=SEVD-2020-353-02_Treck_HTTP_Server_Vulnerability_TM3_Bus_Coupler_Modules_Security_Notification_V2.0.pdf"
},
{
"category": "self",
"summary": "Treck HTTP Server Vulnerability on TM3 Bus Coupler Modules (V2.0) - SEVD-2020-353-02 CSAF Version",
"url": "https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2020-353-02\u0026p_enDocType=Security+and+Safety+Notice\u0026p_File_Name=sevd-2020-353-02.json"
},
{
"category": "external",
"summary": "Recommended Cybersecurity Best Practices",
"url": "https://www.se.com/us/en/download/document/7EN52-0390/"
}
],
"title": "Treck HTTP Server Vulnerability on TM3 Bus Coupler Modules (V2.0)",
"tracking": {
"current_release_date": "2021-08-10T00:00:00.000Z",
"generator": {
"date": "2024-11-01T00:00:00Z",
"engine": {
"name": "Schneider Electric CSAF Generator",
"version": "1.2"
}
},
"id": "SEVD-2020-353-02",
"initial_release_date": "2020-12-18T00:00:00.000Z",
"revision_history": [
{
"date": "2020-12-18T00:00:00.000Z",
"number": "1.0.0",
"summary": "Original Release"
},
{
"date": "2021-08-10T00:00:00.000Z",
"number": "2.0.0",
"summary": "Added remediation for all TM3 Bus Coupler products."
}
],
"status": "final",
"version": "2.0.0"
}
},
"product_tree": {
"branches": [
{
"branches": [
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c=2.1.50.2",
"product": {
"name": "Schneider Electric TM3 Bus Coupler firmware version 2.1.50.2 and prior",
"product_id": "1",
"product_identification_helper": {
"model_numbers": [
"EIP"
]
}
}
}
],
"category": "product_name",
"name": "TM3 Bus Coupler"
},
{
"branches": [
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"category": "product_version_range",
"name": "\u003c=2.0.50.2",
"product": {
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"product_id": "2",
"product_identification_helper": {
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{
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"name": "\u003c=2.0.50.2",
"product": {
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"product_id": "3",
"product_identification_helper": {
"model_numbers": [
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]
}
}
}
],
"category": "product_name",
"name": "TM3 Bus Coupler"
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{
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{
"category": "product_version",
"name": "2.2.1.1",
"product": {
"name": "Schneider Electric TM3 Bus Coupler 2.2.1.1",
"product_id": "4"
}
}
],
"category": "product_name",
"name": "TM3 Bus Coupler"
},
{
"branches": [
{
"category": "product_version",
"name": "2.1.1.1",
"product": {
"name": "Schneider Electric TM3 Bus Coupler 2.1.1.1",
"product_id": "5"
}
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],
"category": "product_name",
"name": "TM3 Bus Coupler"
},
{
"branches": [
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}
],
"category": "product_name",
"name": "TM3 Bus Coupler"
}
],
"category": "vendor",
"name": "Schneider Electric"
}
]
},
"vulnerabilities": [
{
"cve": "CVE-2020-25066",
"cwe": {
"id": "CWE-787",
"name": "Out-of-bounds Write"
},
"notes": [
{
"category": "description",
"text": "A heap-based buffer overflow in the Treck HTTP Server component before 6.0.1.68 allows remote attackers to cause a denial of service (crash/reset) or to possibly execute arbitrary code.",
"title": "CVE Description"
}
],
"product_status": {
"fixed": [
"4",
"5",
"6"
],
"known_affected": [
"1",
"2",
"3"
]
},
"remediations": [
{
"category": "vendor_fix",
"details": "A fix is now available in firmware version V2.2.1.1 which can be downloaded below: https://www.se.com/ww/en/download/document/TM3BC_EIP_2_2_1_1/",
"product_ids": [
"1"
],
"restart_required": {
"category": "none"
},
"url": "https://www.se.com/ww/en/download/document/TM3BC_EIP_2_2_1_1/"
},
{
"category": "vendor_fix",
"details": "A fix is now available in firmware version V2.1.1.1 which can be downloaded below: https://www.se.com/ww/en/download/document/TM3BC_MBSL_2_1_1_1/",
"product_ids": [
"2"
],
"restart_required": {
"category": "none"
},
"url": "https://www.se.com/ww/en/download/document/TM3BC_MBSL_2_1_1_1/"
},
{
"category": "vendor_fix",
"details": "A fix is now available in firmware version V2.1.1.1 which can be downloaded below: https://www.se.com/ww/en/download/document/TM3BC_CO_2_1_1_1/",
"product_ids": [
"3"
],
"restart_required": {
"category": "none"
},
"url": "https://www.se.com/ww/en/download/document/TM3BC_CO_2_1_1_1/"
},
{
"category": "mitigation",
"details": "If customers choose not to apply the remediation provided above, they should immediately apply the following mitigations to reduce the risk of exploit:\r\n\u2022 Restrict physical access to the USB RNDIS port of the Bus Coupler\r\n\u2022 Prevent permanent connection between the engineering workstation and the USB RNDIS port of the Bus Coupler, so that no unauthorized personnel or device can access your product.\r\n\u2022 Minimize network exposure, keeping exposure to the minimum necessary, and ensuring that devices are not accessible from the Internet.\r\n\u2022 Implement a firewall to block all unauthorized access to ports 80/TCP and 443/TCP.\r\n\u2022 If network access is not required: Remove the Ethernet cable from the affected device.",
"product_ids": [
"1",
"2",
"3"
],
"restart_required": {
"category": "none"
}
}
],
"scores": [
{
"cvss_v3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 10,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "CHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H",
"version": "3.1"
},
"products": [
"1",
"2",
"3"
]
}
],
"title": "CVE-2020-25066"
}
]
}
GHSA-GJV5-9XRV-6PWW
Vulnerability from github – Published: 2022-05-24 17:37 – Updated: 2022-05-24 17:37
VLAI?
Details
A heap-based buffer overflow in the Treck HTTP Server component before 6.0.1.68 allows remote attackers to cause a denial of service (crash/reset) or to possibly execute arbitrary code.
{
"affected": [],
"aliases": [
"CVE-2020-25066"
],
"database_specific": {
"cwe_ids": [
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2020-12-22T22:15:00Z",
"severity": "CRITICAL"
},
"details": "A heap-based buffer overflow in the Treck HTTP Server component before 6.0.1.68 allows remote attackers to cause a denial of service (crash/reset) or to possibly execute arbitrary code.",
"id": "GHSA-gjv5-9xrv-6pww",
"modified": "2022-05-24T17:37:03Z",
"published": "2022-05-24T17:37:03Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2020-25066"
},
{
"type": "WEB",
"url": "https://security.netapp.com/advisory/ntap-20210201-0003"
},
{
"type": "WEB",
"url": "https://treck.com/vulnerability-response-information"
}
],
"schema_version": "1.4.0",
"severity": []
}
ICSA-20-353-01
Vulnerability from csaf_cisa - Published: 2020-12-18 00:00 - Updated: 2021-01-26 00:00Summary
Treck TCP/IP Stack (Update A)
Notes
CISA Disclaimer: This CSAF advisory was extracted from unstructured data and may contain inaccuracies. If you notice any errors, please reach out to the designated contact at CISA CSAF: central@cisa.dhs.gov
Legal Notice: All information products included in https://us-cert.cisa.gov/ics are provided "as is" for informational purposes only. The Department of Homeland Security (DHS) does not provide any warranties of any kind regarding any information contained within. DHS does not endorse any commercial product or service, referenced in this product or otherwise. Further dissemination of this product is governed by the Traffic Light Protocol (TLP) marking in the header. For more information about TLP, see https://us-cert.cisa.gov/tlp/.
Risk evaluation: Successful exploitation of this vulnerability may allow remote code execution and a denial-of-service condition.
Critical infrastructure sectors: Critical Manufacturing, Information Technology, Healthcare and Public Health, Transportation Systems
Countries/areas deployed: Worldwide
Company headquarters location: United States
Recommended Practices: CISA recommends users take defensive measures to minimize the risk of exploitation of this vulnerability. Specifically, users should:
Recommended Practices: CISA reminds organizations to perform proper impact analysis and risk assessment prior to deploying defensive measures.
CISA also provides a section for control systems security recommended practices on the ICS webpage onus-cert.cisa.gov. Several recommended practices are available for reading and download, including Improving Industrial Control Systems Cybersecurity with Defense-in-Depth Strategies.
Recommended Practices: Additional mitigation guidance and recommended practices are publicly available on the ICS webpage on us-cert.cisa.gov in the Technical Information Paper, ICS-TIP-12-146-01B--Targeted Cyber Intrusion Detection and Mitigation Strategies.
Organizations observing any suspected malicious activity should follow their established internal procedures and report their findings to CISA for tracking and correlation against other incidents.
Exploitability: High skill level is needed to exploit. No known public exploits specifically target these vulnerabilities.
9.8 (Critical)
Mitigation
Treck recommends users apply the latest version of the affected products (Treck TCP/IP 6.0.1.68 or later versions). To obtain patches, email security@treck.com
mailto:security@treck.com
Mitigation
Treck recommends users who cannot apply the latest patches to implement firewall rules to filter out packets that contain a negative content length in the HTTP header.
Mitigation
For more detailed information on the vulnerabilities and the mitigating controls, please see the Treck advisory.
https://treck.com/vulnerability-response-information/
9.1 (Critical)
Mitigation
Treck recommends users apply the latest version of the affected products (Treck TCP/IP 6.0.1.68 or later versions). To obtain patches, email security@treck.com
mailto:security@treck.com
Mitigation
Treck recommends users who cannot apply the latest patches to implement firewall rules to filter out packets that contain a negative content length in the HTTP header.
Mitigation
For more detailed information on the vulnerabilities and the mitigating controls, please see the Treck advisory.
https://treck.com/vulnerability-response-information/
5.9 (Medium)
Mitigation
Treck recommends users apply the latest version of the affected products (Treck TCP/IP 6.0.1.68 or later versions). To obtain patches, email security@treck.com
mailto:security@treck.com
Mitigation
Treck recommends users who cannot apply the latest patches to implement firewall rules to filter out packets that contain a negative content length in the HTTP header.
Mitigation
For more detailed information on the vulnerabilities and the mitigating controls, please see the Treck advisory.
https://treck.com/vulnerability-response-information/
CWE-125
- Out-of-bounds Read
Mitigation
Treck recommends users apply the latest version of the affected products (Treck TCP/IP 6.0.1.68 or later versions). To obtain patches, email security@treck.com
mailto:security@treck.com
Mitigation
Treck recommends users who cannot apply the latest patches to implement firewall rules to filter out packets that contain a negative content length in the HTTP header.
Mitigation
For more detailed information on the vulnerabilities and the mitigating controls, please see the Treck advisory.
https://treck.com/vulnerability-response-information/
References
Acknowledgments
Intel
Arie Haenel
Ofek Mostovoy
Yaakov Cohen
Yocheved Butterman
Yossef Kuszer
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"title": "CISA Disclaimer"
},
{
"category": "legal_disclaimer",
"text": "All information products included in https://us-cert.cisa.gov/ics are provided \"as is\" for informational purposes only. The Department of Homeland Security (DHS) does not provide any warranties of any kind regarding any information contained within. DHS does not endorse any commercial product or service, referenced in this product or otherwise. Further dissemination of this product is governed by the Traffic Light Protocol (TLP) marking in the header. For more information about TLP, see https://us-cert.cisa.gov/tlp/.",
"title": "Legal Notice"
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{
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},
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"title": "Recommended Practices"
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{
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"text": "CISA reminds organizations to perform proper impact analysis and risk assessment prior to deploying defensive measures.\nCISA also provides a section for control systems security recommended practices on the ICS webpage onus-cert.cisa.gov. Several recommended practices are available for reading and download, including Improving Industrial Control Systems Cybersecurity with Defense-in-Depth Strategies.",
"title": "Recommended Practices"
},
{
"category": "general",
"text": "Additional mitigation guidance and recommended practices are publicly available on the ICS webpage on us-cert.cisa.gov in the Technical Information Paper, ICS-TIP-12-146-01B--Targeted Cyber Intrusion Detection and Mitigation Strategies.\nOrganizations observing any suspected malicious activity should follow their established internal procedures and report their findings to CISA for tracking and correlation against other incidents.",
"title": "Recommended Practices"
},
{
"category": "other",
"text": "High skill level is needed to exploit. No known public exploits specifically target these vulnerabilities.",
"title": "Exploitability"
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},
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"url": "https://us-cert.cisa.gov/sites/default/files/recommended_practices/NCCIC_ICS-CERT_Defense_in_Depth_2016_S508C.pdf"
},
{
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"summary": "Recommended Practices",
"url": "https://us-cert.cisa.gov/ics/tips/ICS-TIP-12-146-01B"
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"title": "Treck TCP/IP Stack (Update A)",
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}
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"category": "vendor",
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},
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"cwe": {
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"name": "Heap-based Buffer Overflow"
},
"notes": [
{
"category": "summary",
"text": "A vulnerability in Treck HTTP Server components allow an attacker to cause a denial-of-service condition. This vulnerability may also result in arbitrary code execution.CVE-2020-25066 has been assigned to this vulnerability. A CVSS v3 base score of 9.8 has been calculated; the CVSS vector string is (AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).",
"title": "Vulnerability Summary"
}
],
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"CSAFPID-0002",
"CSAFPID-0003"
]
},
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{
"category": "external",
"summary": "web.nvd.nist.gov",
"url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2020-25066"
},
{
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"summary": "www.first.org",
"url": "https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
}
],
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"product_ids": [
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"CSAFPID-0002",
"CSAFPID-0003"
],
"url": "mailto:security@treck.com"
},
{
"category": "mitigation",
"details": "Treck recommends users who cannot apply the latest patches to implement firewall rules to filter out packets that contain a negative content length in the HTTP header.",
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"CSAFPID-0003"
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},
{
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"cwe": {
"id": "CWE-787",
"name": "Out-of-bounds Write"
},
"notes": [
{
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"text": "An out-of-bounds write in the IPv6 component may allow an unauthenticated user to potentially cause a possible denial-of-service via network access.CVE-2020-27337 has been assigned to this vulnerability. A CVSS v3 base score of 9.1 has been calculated; the CVSS vector string is (AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H).",
"title": "Vulnerability Summary"
}
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"url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2020-27337"
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],
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],
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"details": "Treck recommends users apply the latest version of the affected products (Treck TCP/IP 6.0.1.68 or later versions). To obtain patches, email security@treck.com",
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"CSAFPID-0001",
"CSAFPID-0002",
"CSAFPID-0003"
],
"url": "mailto:security@treck.com"
},
{
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"details": "Treck recommends users who cannot apply the latest patches to implement firewall rules to filter out packets that contain a negative content length in the HTTP header.",
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"CSAFPID-0002",
"CSAFPID-0003"
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}
]
}
FKIE_CVE-2020-25066
Vulnerability from fkie_nvd - Published: 2020-12-22 22:15 - Updated: 2024-11-21 05:17
Severity ?
10.0 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
A heap-based buffer overflow in the Treck HTTP Server component before 6.0.1.68 allows remote attackers to cause a denial of service (crash/reset) or to possibly execute arbitrary code.
References
| URL | Tags | ||
|---|---|---|---|
| cve@mitre.org | https://security.netapp.com/advisory/ntap-20210201-0003/ | Third Party Advisory | |
| cve@mitre.org | https://treck.com/vulnerability-response-information/ | Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://security.netapp.com/advisory/ntap-20210201-0003/ | Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://treck.com/vulnerability-response-information/ | Vendor Advisory |
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}
GSD-2020-25066
Vulnerability from gsd - Updated: 2023-12-13 01:21Details
A heap-based buffer overflow in the Treck HTTP Server component before 6.0.1.68 allows remote attackers to cause a denial of service (crash/reset) or to possibly execute arbitrary code.
Aliases
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"modified": "2023-12-13T01:21:56.788045Z",
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}
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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