gsd-2009-0790
Vulnerability from gsd
Modified
2023-12-13 01:19
Details
The pluto IKE daemon in Openswan and Strongswan IPsec 2.6 before 2.6.21 and 2.4 before 2.4.14, and Strongswan 4.2 before 4.2.14 and 2.8 before 2.8.9, allows remote attackers to cause a denial of service (daemon crash and restart) via a crafted (1) R_U_THERE or (2) R_U_THERE_ACK Dead Peer Detection (DPD) IPsec IKE Notification message that triggers a NULL pointer dereference related to inconsistent ISAKMP state and the lack of a phase2 state association in DPD.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2009-0790",
"description": "The pluto IKE daemon in Openswan and Strongswan IPsec 2.6 before 2.6.21 and 2.4 before 2.4.14, and Strongswan 4.2 before 4.2.14 and 2.8 before 2.8.9, allows remote attackers to cause a denial of service (daemon crash and restart) via a crafted (1) R_U_THERE or (2) R_U_THERE_ACK Dead Peer Detection (DPD) IPsec IKE Notification message that triggers a NULL pointer dereference related to inconsistent ISAKMP state and the lack of a phase2 state association in DPD.",
"id": "GSD-2009-0790",
"references": [
"https://www.suse.com/security/cve/CVE-2009-0790.html",
"https://www.debian.org/security/2009/dsa-1760",
"https://www.debian.org/security/2009/dsa-1759",
"https://access.redhat.com/errata/RHSA-2009:0402",
"https://linux.oracle.com/cve/CVE-2009-0790.html"
]
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2009-0790"
],
"details": "The pluto IKE daemon in Openswan and Strongswan IPsec 2.6 before 2.6.21 and 2.4 before 2.4.14, and Strongswan 4.2 before 4.2.14 and 2.8 before 2.8.9, allows remote attackers to cause a denial of service (daemon crash and restart) via a crafted (1) R_U_THERE or (2) R_U_THERE_ACK Dead Peer Detection (DPD) IPsec IKE Notification message that triggers a NULL pointer dereference related to inconsistent ISAKMP state and the lack of a phase2 state association in DPD.",
"id": "GSD-2009-0790",
"modified": "2023-12-13T01:19:44.835107Z",
"schema_version": "1.4.0"
}
},
"namespaces": {
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"ID": "CVE-2009-0790",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "n/a",
"version": {
"version_data": [
{
"version_affected": "=",
"version_value": "n/a"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
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}
]
},
"problemtype": {
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{
"description": [
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"value": "n/a"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "http://lists.opensuse.org/opensuse-security-announce/2009-04/msg00010.html",
"refsource": "MISC",
"url": "http://lists.opensuse.org/opensuse-security-announce/2009-04/msg00010.html"
},
{
"name": "http://download.strongswan.org/CHANGES4.txt",
"refsource": "MISC",
"url": "http://download.strongswan.org/CHANGES4.txt"
},
{
"name": "http://secunia.com/advisories/34472",
"refsource": "MISC",
"url": "http://secunia.com/advisories/34472"
},
{
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"refsource": "MISC",
"url": "http://secunia.com/advisories/34483"
},
{
"name": "http://secunia.com/advisories/34494",
"refsource": "MISC",
"url": "http://secunia.com/advisories/34494"
},
{
"name": "http://secunia.com/advisories/34546",
"refsource": "MISC",
"url": "http://secunia.com/advisories/34546"
},
{
"name": "http://www.debian.org/security/2009/dsa-1759",
"refsource": "MISC",
"url": "http://www.debian.org/security/2009/dsa-1759"
},
{
"name": "http://www.debian.org/security/2009/dsa-1760",
"refsource": "MISC",
"url": "http://www.debian.org/security/2009/dsa-1760"
},
{
"name": "http://www.openswan.org/CVE-2009-0790/CVE-2009-0790.txt",
"refsource": "MISC",
"url": "http://www.openswan.org/CVE-2009-0790/CVE-2009-0790.txt"
},
{
"name": "http://www.redhat.com/support/errata/RHSA-2009-0402.html",
"refsource": "MISC",
"url": "http://www.redhat.com/support/errata/RHSA-2009-0402.html"
},
{
"name": "http://www.securityfocus.com/archive/1/502270/100/0/threaded",
"refsource": "MISC",
"url": "http://www.securityfocus.com/archive/1/502270/100/0/threaded"
},
{
"name": "http://www.securityfocus.com/bid/34296",
"refsource": "MISC",
"url": "http://www.securityfocus.com/bid/34296"
},
{
"name": "http://www.securitytracker.com/id?1021949",
"refsource": "MISC",
"url": "http://www.securitytracker.com/id?1021949"
},
{
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"refsource": "MISC",
"url": "http://www.securitytracker.com/id?1021950"
},
{
"name": "http://www.vupen.com/english/advisories/2009/0886",
"refsource": "MISC",
"url": "http://www.vupen.com/english/advisories/2009/0886"
},
{
"name": "https://exchange.xforce.ibmcloud.com/vulnerabilities/49523",
"refsource": "MISC",
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/49523"
},
{
"name": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11171",
"refsource": "MISC",
"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11171"
}
]
}
},
"nvd.nist.gov": {
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"operator": "OR"
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},
"cve": {
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"ID": "CVE-2009-0790"
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
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"value": "The pluto IKE daemon in Openswan and Strongswan IPsec 2.6 before 2.6.21 and 2.4 before 2.4.14, and Strongswan 4.2 before 4.2.14 and 2.8 before 2.8.9, allows remote attackers to cause a denial of service (daemon crash and restart) via a crafted (1) R_U_THERE or (2) R_U_THERE_ACK Dead Peer Detection (DPD) IPsec IKE Notification message that triggers a NULL pointer dereference related to inconsistent ISAKMP state and the lack of a phase2 state association in DPD."
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"value": "CWE-20"
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"references": {
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"refsource": "SECTRACK",
"tags": [],
"url": "http://www.securitytracker.com/id?1021949"
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"refsource": "SECUNIA",
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"refsource": "SECUNIA",
"tags": [
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"refsource": "CONFIRM",
"tags": [
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"url": "http://download.strongswan.org/CHANGES4.txt"
},
{
"name": "34546",
"refsource": "SECUNIA",
"tags": [
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"url": "http://secunia.com/advisories/34546"
},
{
"name": "34494",
"refsource": "SECUNIA",
"tags": [
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],
"url": "http://secunia.com/advisories/34494"
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{
"name": "http://www.openswan.org/CVE-2009-0790/CVE-2009-0790.txt",
"refsource": "CONFIRM",
"tags": [
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"url": "http://www.openswan.org/CVE-2009-0790/CVE-2009-0790.txt"
},
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"refsource": "DEBIAN",
"tags": [
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],
"url": "http://www.debian.org/security/2009/dsa-1759"
},
{
"name": "DSA-1760",
"refsource": "DEBIAN",
"tags": [
"Patch"
],
"url": "http://www.debian.org/security/2009/dsa-1760"
},
{
"name": "1021950",
"refsource": "SECTRACK",
"tags": [],
"url": "http://www.securitytracker.com/id?1021950"
},
{
"name": "ADV-2009-0886",
"refsource": "VUPEN",
"tags": [],
"url": "http://www.vupen.com/english/advisories/2009/0886"
},
{
"name": "SUSE-SR:2009:009",
"refsource": "SUSE",
"tags": [],
"url": "http://lists.opensuse.org/opensuse-security-announce/2009-04/msg00010.html"
},
{
"name": "openswan-strongswan-dpd-dos(49523)",
"refsource": "XF",
"tags": [],
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/49523"
},
{
"name": "oval:org.mitre.oval:def:11171",
"refsource": "OVAL",
"tags": [],
"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11171"
},
{
"name": "20090330 CVE-2009-0790: ISAKMP DPD Remote Vulnerability with Openswan \u0026 Strongswan IPsec",
"refsource": "BUGTRAQ",
"tags": [],
"url": "http://www.securityfocus.com/archive/1/502270/100/0/threaded"
}
]
}
},
"impact": {
"baseMetricV2": {
"cvssV2": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 5.0,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"severity": "MEDIUM",
"userInteractionRequired": false
}
},
"lastModifiedDate": "2019-07-29T14:24Z",
"publishedDate": "2009-04-01T10:30Z"
}
}
}
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Sightings
| Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.