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CERTFR-2024-AVI-0271
Vulnerability from certfr_avis - Published: - Updated:
De multiples vulnérabilités ont été découvertes dans les produits Ivanti. 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
References
| Title | Publication Time | Tags | |||
|---|---|---|---|---|---|
|
|||||
{
"$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
"affected_systems": [
{
"description": "Policy Secure gateways versions 9.x et 22.x sans le dernier correctif de s\u00e9curit\u00e9",
"product": {
"name": "N/A",
"vendor": {
"name": "Ivanti",
"scada": false
}
}
},
{
"description": "Connect Secure versions 9.x et 22.x sans le dernier correctif de s\u00e9curit\u00e9",
"product": {
"name": "N/A",
"vendor": {
"name": "Ivanti",
"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-2024-22023",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-22023"
},
{
"name": "CVE-2024-22053",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-22053"
},
{
"name": "CVE-2024-22052",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-22052"
},
{
"name": "CVE-2024-21894",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-21894"
}
],
"links": [],
"reference": "CERTFR-2024-AVI-0271",
"revisions": [
{
"description": "Version initiale",
"revision_date": "2024-04-04T00:00:00.000000"
}
],
"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 \u003cspan\nclass=\"textit\"\u003eles produits Ivanti\u003c/span\u003e. Elles permettent \u00e0 un\nattaquant de provoquer une ex\u00e9cution de code arbitraire \u00e0 distance, un\nd\u00e9ni de service \u00e0 distance et une atteinte \u00e0 la confidentialit\u00e9 des\ndonn\u00e9es.\n",
"title": "Multiples vuln\u00e9rabilit\u00e9s dans les produits Ivanti",
"vendor_advisories": [
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Ivanti du 03 avril 2024",
"url": "https://www.ivanti.com/blog/security-update-for-ivanti-connect-secure-and-policy-secure"
}
]
}
CVE-2024-22053 (GCVE-0-2024-22053)
Vulnerability from cvelistv5 – Published: 2024-04-04 19:45 – Updated: 2024-10-03 21:40
VLAI?
EPSS
Summary
A heap overflow vulnerability in IPSec component of Ivanti Connect Secure (9.x
22.x) and Ivanti Policy Secure allows an unauthenticated malicious user to send specially crafted requests in-order-to crash the service thereby causing a DoS attack or in certain conditions read contents from memory.
Severity ?
8.2 (High)
CWE
- CWE-703 - Improper Check or Handling of Exceptional Conditions
Assigner
References
Impacted products
| Vendor | Product | Version | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Ivanti | Connect Secure |
Affected:
22.1R6.2 , < 22.1R6.2
(semver)
Affected: 22.2R4.2 , < 22.2R4.2 (semver) Affected: 22.3R1.2 , < 22.3R1.2 (semver) Affected: 22.4R1.2 , < 22.4R1.2 (semver) Affected: 22.4R2.4 , < 22.4R2.4 (semver) Affected: 22.5R1.3 , < 22.5R1.3 (semver) Affected: 22.5R2.4 , < 22.5R2.4 (semver) Affected: 22.6R2.3 , < 22.6R2.3 (semver) Affected: 9.1R14.6 , < 9.1R14.6 (semver) Affected: 9.1R15.4 , < 9.1R15.4 (semver) Affected: 9.1R16.4 , < 9.1R16.4 (semver) Affected: 9.1R17.4 , < 9.1R17.4 (semver) Affected: 9.1R18.5 , < 9.1R18.5 (semver) |
|||||||
|
|||||||||
{
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CVE-2024-22023 (GCVE-0-2024-22023)
Vulnerability from cvelistv5 – Published: 2024-04-04 19:45 – Updated: 2024-10-03 21:38
VLAI?
EPSS
Summary
An XML entity expansion or XEE vulnerability in SAML component of Ivanti Connect Secure (9.x, 22.x) and Ivanti Policy Secure allows an unauthenticated attacker to send specially crafted XML requests in-order-to temporarily cause resource exhaustion thereby resulting in a limited-time DoS.
Severity ?
5.3 (Medium)
CWE
- CWE-703 - Improper Check or Handling of Exceptional Conditions
Assigner
References
Impacted products
| Vendor | Product | Version | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Ivanti | Connect Secure |
Affected:
22.1R6.2 , < 22.1R6.2
(semver)
Affected: 22.2R4.2 , < 22.2R4.2 (semver) Affected: 22.3R1.2 , < 22.3R1.2 (semver) Affected: 22.4R1.2 , < 22.4R1.2 (semver) Affected: 22.4R2.4 , < 22.4R2.4 (semver) Affected: 22.5R1.3 , < 22.5R1.3 (semver) Affected: 22.5R2.4 , < 22.5R2.4 (semver) Affected: 22.6R2.3 , < 22.6R2.3 (semver) Affected: 9.1R14.6 , < 9.1R14.6 (semver) Affected: 9.1R15.4 , < 9.1R15.4 (semver) Affected: 9.1R16.4 , < 9.1R16.4 (semver) Affected: 9.1R17.4 , < 9.1R17.4 (semver) Affected: 9.1R18.5 , < 9.1R18.5 (semver) |
|||||||
|
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CVE-2024-22052 (GCVE-0-2024-22052)
Vulnerability from cvelistv5 – Published: 2024-04-04 19:45 – Updated: 2024-10-03 21:40
VLAI?
EPSS
Summary
A null pointer dereference vulnerability in IPSec component of Ivanti Connect Secure (9.x, 22.x) and Ivanti Policy Secure allows an unauthenticated malicious user to send specially crafted requests in-order-to crash the service thereby causing a DoS attack
Severity ?
7.5 (High)
CWE
- CWE-703 - Improper Check or Handling of Exceptional Conditions
Assigner
References
Impacted products
| Vendor | Product | Version | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Ivanti | Connect Secure |
Affected:
22.1R6.2 , < 22.1R6.2
(semver)
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CVE-2024-21894 (GCVE-0-2024-21894)
Vulnerability from cvelistv5 – Published: 2024-04-04 22:16 – Updated: 2024-10-03 21:43
VLAI?
EPSS
Summary
A heap overflow vulnerability in IPSec component of Ivanti Connect Secure (9.x, 22.x) and Ivanti Policy Secure allows an unauthenticated malicious user to send specially crafted requests in-order-to crash the service thereby causing a DoS attack. In certain conditions this may lead to execution of arbitrary code
Severity ?
8.2 (High)
CWE
- CWE-703 - Improper Check or Handling of Exceptional Conditions
Assigner
References
Impacted products
| Vendor | Product | Version | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Ivanti | Connect Secure |
Affected:
22.1R6.2 , < 22.1R6.2
(semver)
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"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H",
"version": "3.0"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-04-04T22:16:29.330Z",
"orgId": "36234546-b8fa-4601-9d6f-f4e334aa8ea1",
"shortName": "hackerone"
},
"references": [
{
"url": "https://forums.ivanti.com/s/article/SA-CVE-2024-21894-Heap-Overflow-CVE-2024-22052-Null-Pointer-Dereference-CVE-2024-22053-Heap-Overflow-and-CVE-2024-22023-XML-entity-expansion-or-XXE-for-Ivanti-Connect-Secure-and-Ivanti-Policy-Secure-Gateways?language=en_US"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "36234546-b8fa-4601-9d6f-f4e334aa8ea1",
"assignerShortName": "hackerone",
"cveId": "CVE-2024-21894",
"datePublished": "2024-04-04T22:16:29.330Z",
"dateReserved": "2024-01-03T01:04:06.539Z",
"dateUpdated": "2024-10-03T21:43:40.315Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
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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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