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CERTFR-2024-AVI-0661
Vulnerability from certfr_avis - Published: - Updated:
De multiples vulnérabilités ont été découvertes dans les produits Cisco. Elles permettent à un attaquant de provoquer une exécution de code arbitraire et un déni de service à distance.
Solutions
Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).
Les téléphones Cisco ci-dessus ne sont plus maintenus par l'éditeur et ne bénéficieront pas de correctifs de sécurité pour ces vulnérabilités critiques.
Impacted products
References
| Title | Publication Time | Tags | |||
|---|---|---|---|---|---|
|
|||||
{
"$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
"affected_systems": [
{
"description": "Small Business SPA500 Series toutes versions",
"product": {
"name": "N/A",
"vendor": {
"name": "Cisco",
"scada": false
}
}
},
{
"description": "Small Business SPA300 Series toutes versions",
"product": {
"name": "N/A",
"vendor": {
"name": "Cisco",
"scada": false
}
}
}
],
"affected_systems_content": "Les t\u00e9l\u00e9phones Cisco ci-dessus ne sont plus maintenus par l\u0027\u00e9diteur et ne b\u00e9n\u00e9ficieront pas de correctifs de s\u00e9curit\u00e9 pour ces vuln\u00e9rabilit\u00e9s critiques.",
"content": "## Solutions\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des correctifs (cf. section Documentation).",
"cves": [
{
"name": "CVE-2024-20452",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-20452"
},
{
"name": "CVE-2024-20453",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-20453"
},
{
"name": "CVE-2024-20451",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-20451"
},
{
"name": "CVE-2024-20450",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-20450"
},
{
"name": "CVE-2024-20454",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-20454"
}
],
"links": [],
"reference": "CERTFR-2024-AVI-0661",
"revisions": [
{
"description": "Version initiale",
"revision_date": "2024-08-08T00:00:00.000000"
}
],
"risks": [
{
"description": "D\u00e9ni de service \u00e0 distance"
},
{
"description": "Ex\u00e9cution de code arbitraire"
}
],
"summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans les produits Cisco. Elles permettent \u00e0 un attaquant de provoquer une ex\u00e9cution de code arbitraire et un d\u00e9ni de service \u00e0 distance.",
"title": "Multiples vuln\u00e9rabilit\u00e9s dans les produits Cisco",
"vendor_advisories": [
{
"published_at": "2024-08-07",
"title": "Bulletin de s\u00e9curit\u00e9 Cisco cisco-sa-spa-http-vulns-RJZmX2Xz",
"url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-spa-http-vulns-RJZmX2Xz"
}
]
}
CVE-2024-20450 (GCVE-0-2024-20450)
Vulnerability from cvelistv5 – Published: 2024-08-07 16:46 – Updated: 2024-08-22 15:31
VLAI
EPSS
VEX
Summary
Multiple vulnerabilities in the web-based management interface of Cisco Small Business SPA300 Series IP Phones and Cisco Small Business SPA500 Series IP Phones could allow an unauthenticated, remote attacker to execute arbitrary commands on the underlying operating system with root privileges.
These vulnerabilities exist because incoming HTTP packets are not properly checked for errors, which could result in a buffer overflow. An attacker could exploit this vulnerability by sending a crafted HTTP request to an affected device. A successful exploit could allow the attacker to overflow an internal buffer and execute arbitrary commands at the root privilege level.
Severity
9.8 (Critical)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-08-08 03:55 UTC
CWE
- CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Assigner
References
1 reference
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Cisco | Cisco Small Business IP Phones |
Affected:
7.6.0
Affected: 7.6.2 Affected: 7.6.2SR3 Affected: 7.6.2SR6 Affected: 7.6.2SR2 Affected: 7.6.2SR4 Affected: 7.6.2SR1 Affected: 7.6.2SR5 Affected: 7.6.2SR7 Affected: 7.6.1 Affected: 7.3.7 Affected: 7.5.5 Affected: 7.5.6(XU) Affected: 7.5.2 Affected: 7.5.2a Affected: 7.5.7 Affected: 7.5.3 Affected: 7.5.6 Affected: 7.5.2b Affected: 7.5.6c Affected: 7.5.6a Affected: 7.5.7s Affected: 7.5.1 Affected: 7.5.5a Affected: 7.5.5b Affected: 7.5.4 Affected: 7.4.7 Affected: 7.4.4 Affected: 7.4.8 Affected: 7.4.3 Affected: 7.4.9 Affected: 7.4.6 Affected: 1.0.17 |
|
| cisco | small_business_ip_phone_firmware |
Affected:
7.6.0
Affected: 7.6.2 Affected: 7.6.2sr3 Affected: 7.6.2sr6 Affected: 7.6.2sr2 Affected: 7.6.2sr4 Affected: 7.6.2sr1 Affected: 7.6.2sr5 Affected: 7.6.2sr7 Affected: 7.6.1 Affected: 7.3.7 Affected: 7.5.5 Affected: 7.5.6xu Affected: 7.5.2 Affected: 7.5.2a Affected: 7.5.7 Affected: 7.5.3 Affected: 7.5.6 Affected: 7.5.2b Affected: 7.5.6a Affected: 7.5.7s Affected: 7.5.1 Affected: 7.5.5a Affected: 7.5.5b Affected: 7.5.4 Affected: 7.4.7 Affected: 7.4.4 Affected: 7.4.8 Affected: 7.4.3 Affected: 7.4.9 Affected: 7.4.6 Affected: 1.0.17 cpe:2.3:a:cisco:small_business_ip_phone_firmware:*:*:*:*:*:*:*:* |
{
"containers": {
"adp": [
{
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{
"cpes": [
"cpe:2.3:a:cisco:small_business_ip_phone_firmware:*:*:*:*:*:*:*:*"
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},
{
"status": "affected",
"version": "7.6.1"
},
{
"status": "affected",
"version": "7.3.7"
},
{
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"version": "7.5.5"
},
{
"status": "affected",
"version": "7.5.6xu"
},
{
"status": "affected",
"version": "7.5.2"
},
{
"status": "affected",
"version": "7.5.2a"
},
{
"status": "affected",
"version": "7.5.7"
},
{
"status": "affected",
"version": "7.5.3"
},
{
"status": "affected",
"version": "7.5.6"
},
{
"status": "affected",
"version": "7.5.2b"
},
{
"status": "affected",
"version": "7.5.6a"
},
{
"status": "affected",
"version": "7.5.7s"
},
{
"status": "affected",
"version": "7.5.1"
},
{
"status": "affected",
"version": "7.5.5a"
},
{
"status": "affected",
"version": "7.5.5b"
},
{
"status": "affected",
"version": "7.5.4"
},
{
"status": "affected",
"version": "7.4.7"
},
{
"status": "affected",
"version": "7.4.4"
},
{
"status": "affected",
"version": "7.4.8"
},
{
"status": "affected",
"version": "7.4.3"
},
{
"status": "affected",
"version": "7.4.9"
},
{
"status": "affected",
"version": "7.4.6"
},
{
"status": "affected",
"version": "1.0.17"
}
]
}
],
"metrics": [
{
"other": {
"content": {
"id": "CVE-2024-20450",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-08-08T03:55:26.731322Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-08-22T15:31:24.019Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "Cisco Small Business IP Phones",
"vendor": "Cisco",
"versions": [
{
"status": "affected",
"version": "7.6.0"
},
{
"status": "affected",
"version": "7.6.2"
},
{
"status": "affected",
"version": "7.6.2SR3"
},
{
"status": "affected",
"version": "7.6.2SR6"
},
{
"status": "affected",
"version": "7.6.2SR2"
},
{
"status": "affected",
"version": "7.6.2SR4"
},
{
"status": "affected",
"version": "7.6.2SR1"
},
{
"status": "affected",
"version": "7.6.2SR5"
},
{
"status": "affected",
"version": "7.6.2SR7"
},
{
"status": "affected",
"version": "7.6.1"
},
{
"status": "affected",
"version": "7.3.7"
},
{
"status": "affected",
"version": "7.5.5"
},
{
"status": "affected",
"version": "7.5.6(XU)"
},
{
"status": "affected",
"version": "7.5.2"
},
{
"status": "affected",
"version": "7.5.2a"
},
{
"status": "affected",
"version": "7.5.7"
},
{
"status": "affected",
"version": "7.5.3"
},
{
"status": "affected",
"version": "7.5.6"
},
{
"status": "affected",
"version": "7.5.2b"
},
{
"status": "affected",
"version": "7.5.6c"
},
{
"status": "affected",
"version": "7.5.6a"
},
{
"status": "affected",
"version": "7.5.7s"
},
{
"status": "affected",
"version": "7.5.1"
},
{
"status": "affected",
"version": "7.5.5a"
},
{
"status": "affected",
"version": "7.5.5b"
},
{
"status": "affected",
"version": "7.5.4"
},
{
"status": "affected",
"version": "7.4.7"
},
{
"status": "affected",
"version": "7.4.4"
},
{
"status": "affected",
"version": "7.4.8"
},
{
"status": "affected",
"version": "7.4.3"
},
{
"status": "affected",
"version": "7.4.9"
},
{
"status": "affected",
"version": "7.4.6"
},
{
"status": "affected",
"version": "1.0.17"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Multiple vulnerabilities in the web-based management interface of Cisco Small Business SPA300 Series IP Phones and Cisco Small Business SPA500 Series IP Phones could allow an unauthenticated, remote attacker to execute arbitrary commands on the underlying operating system with root privileges.\r\n\r\nThese vulnerabilities exist because incoming HTTP packets are not properly checked for errors, which could result in a buffer overflow. An attacker could exploit this vulnerability by sending a crafted HTTP request to an affected device. A successful exploit could allow the attacker to overflow an internal buffer and execute arbitrary commands at the root privilege level."
}
],
"exploits": [
{
"lang": "en",
"value": "The Cisco Product Security Incident Response Team (PSIRT) is not aware of any public announcements or malicious use of the vulnerabilities that are described in this advisory."
}
],
"metrics": [
{
"cvssV3_1": {
"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"
},
"format": "cvssV3_1"
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-120",
"description": "Buffer Copy without Checking Size of Input (\u0027Classic Buffer Overflow\u0027)",
"lang": "en",
"type": "cwe"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2024-08-07T16:47:11.963Z",
"orgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
"shortName": "cisco"
},
"references": [
{
"name": "cisco-sa-spa-http-vulns-RJZmX2Xz",
"url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-spa-http-vulns-RJZmX2Xz"
}
],
"source": {
"advisory": "cisco-sa-spa-http-vulns-RJZmX2Xz",
"defects": [
"CSCwk31988"
],
"discovery": "EXTERNAL"
}
}
},
"cveMetadata": {
"assignerOrgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
"assignerShortName": "cisco",
"cveId": "CVE-2024-20450",
"datePublished": "2024-08-07T16:46:42.633Z",
"dateReserved": "2023-11-08T15:08:07.678Z",
"dateUpdated": "2024-08-22T15:31:24.019Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2024-20451 (GCVE-0-2024-20451)
Vulnerability from cvelistv5 – Published: 2024-08-07 16:48 – Updated: 2024-08-07 17:24
VLAI
EPSS
VEX
Summary
Multiple vulnerabilities in the web-based management interface of Cisco Small Business SPA300 Series IP Phones and Cisco Small Business SPA500 Series IP Phones could allow an unauthenticated, remote attacker to cause an affected device to reload unexpectedly.
These vulnerabilities exist because HTTP packets are not properly checked for errors. An attacker could exploit this vulnerability by sending a crafted HTTP packet to the remote interface of an affected device. A successful exploit could allow the attacker to cause a DoS condition on the device.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-08-07 17:23 UTC
CWE
- CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Cisco | Cisco Small Business IP Phones |
Affected:
7.6.0
Affected: 7.6.2 Affected: 7.6.2SR3 Affected: 7.6.2SR6 Affected: 7.6.2SR2 Affected: 7.6.2SR4 Affected: 7.6.2SR1 Affected: 7.6.2SR5 Affected: 7.6.2SR7 Affected: 7.6.1 Affected: 7.3.7 Affected: 7.5.5 Affected: 7.5.6(XU) Affected: 7.5.2 Affected: 7.5.2a Affected: 7.5.7 Affected: 7.5.3 Affected: 7.5.6 Affected: 7.5.2b Affected: 7.5.6c Affected: 7.5.6a Affected: 7.5.7s Affected: 7.5.1 Affected: 7.5.5a Affected: 7.5.5b Affected: 7.5.4 Affected: 7.4.7 Affected: 7.4.4 Affected: 7.4.8 Affected: 7.4.3 Affected: 7.4.9 Affected: 7.4.6 Affected: 1.0.17 |
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2024-20451",
"options": [
{
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},
{
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},
{
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}
],
"role": "CISA Coordinator",
"timestamp": "2024-08-07T17:23:48.503152Z",
"version": "2.0.3"
},
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}
}
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"providerMetadata": {
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"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "Cisco Small Business IP Phones",
"vendor": "Cisco",
"versions": [
{
"status": "affected",
"version": "7.6.0"
},
{
"status": "affected",
"version": "7.6.2"
},
{
"status": "affected",
"version": "7.6.2SR3"
},
{
"status": "affected",
"version": "7.6.2SR6"
},
{
"status": "affected",
"version": "7.6.2SR2"
},
{
"status": "affected",
"version": "7.6.2SR4"
},
{
"status": "affected",
"version": "7.6.2SR1"
},
{
"status": "affected",
"version": "7.6.2SR5"
},
{
"status": "affected",
"version": "7.6.2SR7"
},
{
"status": "affected",
"version": "7.6.1"
},
{
"status": "affected",
"version": "7.3.7"
},
{
"status": "affected",
"version": "7.5.5"
},
{
"status": "affected",
"version": "7.5.6(XU)"
},
{
"status": "affected",
"version": "7.5.2"
},
{
"status": "affected",
"version": "7.5.2a"
},
{
"status": "affected",
"version": "7.5.7"
},
{
"status": "affected",
"version": "7.5.3"
},
{
"status": "affected",
"version": "7.5.6"
},
{
"status": "affected",
"version": "7.5.2b"
},
{
"status": "affected",
"version": "7.5.6c"
},
{
"status": "affected",
"version": "7.5.6a"
},
{
"status": "affected",
"version": "7.5.7s"
},
{
"status": "affected",
"version": "7.5.1"
},
{
"status": "affected",
"version": "7.5.5a"
},
{
"status": "affected",
"version": "7.5.5b"
},
{
"status": "affected",
"version": "7.5.4"
},
{
"status": "affected",
"version": "7.4.7"
},
{
"status": "affected",
"version": "7.4.4"
},
{
"status": "affected",
"version": "7.4.8"
},
{
"status": "affected",
"version": "7.4.3"
},
{
"status": "affected",
"version": "7.4.9"
},
{
"status": "affected",
"version": "7.4.6"
},
{
"status": "affected",
"version": "1.0.17"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Multiple vulnerabilities in the web-based management interface of Cisco Small Business SPA300 Series IP Phones and Cisco Small Business SPA500 Series IP Phones could allow an unauthenticated, remote attacker to cause an affected device to reload unexpectedly.\r\n\r\nThese vulnerabilities exist because HTTP packets are not properly checked for errors. An attacker could exploit this vulnerability by sending a crafted HTTP packet to the remote interface of an affected device. A successful exploit could allow the attacker to cause a DoS condition on the device."
}
],
"exploits": [
{
"lang": "en",
"value": "The Cisco Product Security Incident Response Team (PSIRT) is not aware of any public announcements or malicious use of the vulnerabilities that are described in this advisory."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"format": "cvssV3_1"
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-120",
"description": "Buffer Copy without Checking Size of Input (\u0027Classic Buffer Overflow\u0027)",
"lang": "en",
"type": "cwe"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2024-08-07T16:48:57.555Z",
"orgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
"shortName": "cisco"
},
"references": [
{
"name": "cisco-sa-spa-http-vulns-RJZmX2Xz",
"url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-spa-http-vulns-RJZmX2Xz"
}
],
"source": {
"advisory": "cisco-sa-spa-http-vulns-RJZmX2Xz",
"defects": [
"CSCwk31988"
],
"discovery": "EXTERNAL"
}
}
},
"cveMetadata": {
"assignerOrgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
"assignerShortName": "cisco",
"cveId": "CVE-2024-20451",
"datePublished": "2024-08-07T16:48:37.184Z",
"dateReserved": "2023-11-08T15:08:07.679Z",
"dateUpdated": "2024-08-07T17:24:11.420Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2024-20454 (GCVE-0-2024-20454)
Vulnerability from cvelistv5 – Published: 2024-08-07 16:47 – Updated: 2024-08-25 15:47
VLAI
EPSS
VEX
Summary
Multiple vulnerabilities in the web-based management interface of Cisco Small Business SPA300 Series IP Phones and Cisco Small Business SPA500 Series IP Phones could allow an unauthenticated, remote attacker to execute arbitrary commands on the underlying operating system with root privileges.
These vulnerabilities exist because incoming HTTP packets are not properly checked for errors, which could result in a buffer overflow. An attacker could exploit this vulnerability by sending a crafted HTTP request to an affected device. A successful exploit could allow the attacker to overflow an internal buffer and execute arbitrary commands at the root privilege level.
Severity
9.8 (Critical)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-08-08 03:55 UTC
CWE
- CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Cisco | Cisco Small Business IP Phones |
Affected:
7.6.0
Affected: 7.6.2 Affected: 7.6.2SR3 Affected: 7.6.2SR6 Affected: 7.6.2SR2 Affected: 7.6.2SR4 Affected: 7.6.2SR1 Affected: 7.6.2SR5 Affected: 7.6.2SR7 Affected: 7.6.1 Affected: 7.3.7 Affected: 7.5.5 Affected: 7.5.6(XU) Affected: 7.5.2 Affected: 7.5.2a Affected: 7.5.7 Affected: 7.5.3 Affected: 7.5.6 Affected: 7.5.2b Affected: 7.5.6c Affected: 7.5.6a Affected: 7.5.7s Affected: 7.5.1 Affected: 7.5.5a Affected: 7.5.5b Affected: 7.5.4 Affected: 7.4.7 Affected: 7.4.4 Affected: 7.4.8 Affected: 7.4.3 Affected: 7.4.9 Affected: 7.4.6 Affected: 1.0.17 |
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Trend slope:
-
(linear fit over daily sighting counts)
Show additional events:
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
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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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
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