cve-2006-5749
Vulnerability from cvelistv5
Published
2007-01-04 02:00
Modified
2024-08-07 20:04
Severity ?
EPSS score ?
Summary
The isdn_ppp_ccp_reset_alloc_state function in drivers/isdn/isdn_ppp.c in the Linux 2.4 kernel before 2.4.34-rc4 does not call the init_timer function for the ISDN PPP CCP reset state timer, which has unknown attack vectors and results in a system crash.
References
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"MDKSA-2007:012", "tags": [ "vendor-advisory", "x_refsource_MANDRIVA", "x_transferred" ], "url": "http://www.mandriva.com/security/advisories?name=MDKSA-2007:012" }, { "name": "SUSE-SA:2007:021", "tags": [ "vendor-advisory", "x_refsource_SUSE", "x_transferred" ], "url": "http://www.novell.com/linux/security/advisories/2007_21_kernel.html" }, { "name": "MDKSA-2007:040", "tags": [ "vendor-advisory", "x_refsource_MANDRIVA", "x_transferred" ], "url": "http://www.mandriva.com/security/advisories?name=MDKSA-2007:040" }, { "name": "USN-416-1", "tags": [ "vendor-advisory", "x_refsource_UBUNTU", "x_transferred" ], "url": "http://www.ubuntu.com/usn/usn-416-1" }, { "name": "24100", "tags": [ "third-party-advisory", "x_refsource_SECUNIA", "x_transferred" ], "url": "http://secunia.com/advisories/24100" }, { "name": "25226", "tags": [ "third-party-advisory", "x_refsource_SECUNIA", "x_transferred" ], "url": "http://secunia.com/advisories/25226" }, { "name": "23752", "tags": [ "third-party-advisory", "x_refsource_SECUNIA", "x_transferred" ], "url": "http://secunia.com/advisories/23752" }, { "name": "25683", "tags": [ "third-party-advisory", "x_refsource_SECUNIA", "x_transferred" ], "url": "http://secunia.com/advisories/25683" }, { "name": "20070615 rPSA-2007-0124-1 kernel xen", "tags": [ "mailing-list", "x_refsource_BUGTRAQ", "x_transferred" ], "url": "http://www.securityfocus.com/archive/1/471457" }, { "name": "21883", "tags": [ "vdb-entry", "x_refsource_BID", "x_transferred" ], "url": "http://www.securityfocus.com/bid/21883" }, { "name": "SUSE-SA:2007:018", "tags": [ "vendor-advisory", "x_refsource_SUSE", "x_transferred" ], "url": "http://www.novell.com/linux/security/advisories/2007_18_kernel.html" }, { "name": "23529", "tags": [ "third-party-advisory", "x_refsource_SECUNIA", "x_transferred" ], "url": "http://secunia.com/advisories/23529" }, { "name": "21835", "tags": [ "vdb-entry", "x_refsource_BID", "x_transferred" ], "url": "http://www.securityfocus.com/bid/21835" }, { "name": "24547", "tags": [ "third-party-advisory", "x_refsource_SECUNIA", "x_transferred" ], "url": "http://secunia.com/advisories/24547" }, { "name": "SUSE-SA:2007:030", "tags": [ "vendor-advisory", "x_refsource_SUSE", "x_transferred" ], "url": "http://www.novell.com/linux/security/advisories/2007_30_kernel.html" }, { "name": "SUSE-SA:2007:035", "tags": [ "vendor-advisory", "x_refsource_SUSE", "x_transferred" ], "url": "http://www.novell.com/linux/security/advisories/2007_35_kernel.html" }, { "tags": [ "x_refsource_CONFIRM", "x_transferred" ], "url": "http://kernel.org/pub/linux/kernel/v2.4/ChangeLog-2.4.34" }, { "name": "25691", "tags": [ "third-party-advisory", "x_refsource_SECUNIA", "x_transferred" ], "url": "http://secunia.com/advisories/25691" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "product": "n/a", "vendor": "n/a", "versions": [ { "status": "affected", "version": "n/a" } ] } ], "datePublic": "2006-12-19T00:00:00", "descriptions": [ { "lang": "en", "value": "The isdn_ppp_ccp_reset_alloc_state function in drivers/isdn/isdn_ppp.c in the Linux 2.4 kernel before 2.4.34-rc4 does not call the init_timer function for the ISDN PPP CCP reset state timer, which has unknown attack vectors and results in a system crash." } ], "problemTypes": [ { "descriptions": [ { "description": "n/a", "lang": "en", "type": "text" } ] } ], "providerMetadata": { "dateUpdated": "2007-01-10T10:00:00", "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "shortName": "redhat" }, "references": [ { "name": "2007-0002", "tags": [ "vendor-advisory", "x_refsource_TRUSTIX" ], "url": "http://www.trustix.org/errata/2007/0002/" }, { "name": "24098", "tags": [ "third-party-advisory", "x_refsource_SECUNIA" ], "url": "http://secunia.com/advisories/24098" }, { "name": "MDKSA-2007:025", "tags": [ "vendor-advisory", "x_refsource_MANDRIVA" ], "url": "http://www.mandriva.com/security/advisories?name=MDKSA-2007:025" }, { "tags": [ "x_refsource_CONFIRM" ], "url": 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"PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1", "meta": { "nvd": "{\"cve\":{\"id\":\"CVE-2006-5749\",\"sourceIdentifier\":\"secalert@redhat.com\",\"published\":\"2006-12-31T05:00:00.000\",\"lastModified\":\"2024-11-21T00:20:23.963\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"The isdn_ppp_ccp_reset_alloc_state function in drivers/isdn/isdn_ppp.c in the Linux 2.4 kernel before 2.4.34-rc4 does not call the init_timer function for the ISDN PPP CCP reset state timer, which has unknown attack vectors and results in a system crash.\"},{\"lang\":\"es\",\"value\":\"La funci\u00f3n isdn_ppp_ccp_reset_alloc_state en el drivers/isdn/isdn_ppp.c del kernel del Linu 2.4 anterior al 2.4.34-rc4 no llama a la funci\u00f3n init_timer para restaurar el estado del temporizador ISDN PPP CCP, lo cual genera vectores de ataque desconocidos y, como resultado, la ca\u00edda del sistema.\"}],\"metrics\":{\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:L/AC:L/Au:S/C:N/I:N/A:P\",\"baseScore\":1.7,\"accessVector\":\"LOCAL\",\"accessComplexity\":\"LOW\",\"authentication\":\"SINGLE\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"PARTIAL\"},\"baseSeverity\":\"LOW\",\"exploitabilityScore\":3.1,\"impactScore\":2.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"NVD-CWE-Other\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:rc3:*:*:*:*:*:*\",\"versionEndIncluding\":\"2.4.34\",\"matchCriteriaId\":\"31BD1C79-1C19-4C82-AF27-4E2477C22B96\"}]}]}],\"references\":[{\"url\":\"http://kernel.org/pub/linux/kernel/v2.4/ChangeLog-2.4.34\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://secunia.com/advisories/23529\",\"source\":\"secalert@redhat.com\",\"tags\":[\"Patch\"]},{\"url\":\"http://secunia.com/advisories/23609\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://secunia.com/advisories/23752\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://secunia.com/advisories/24098\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://secunia.com/advisories/24100\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://secunia.com/advisories/24547\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://secunia.com/advisories/25226\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://secunia.com/advisories/25683\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://secunia.com/advisories/25691\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://www.kernel.org/git/?p=linux/kernel/git/wtarreau/linux-2.4.git%3Ba=commitdiff%3Bh=05dca9b77f99d80cf615075624666106d5b61727\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://www.mandriva.com/security/advisories?name=MDKSA-2007:012\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://www.mandriva.com/security/advisories?name=MDKSA-2007:025\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://www.mandriva.com/security/advisories?name=MDKSA-2007:040\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://www.novell.com/linux/security/advisories/2007_18_kernel.html\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://www.novell.com/linux/security/advisories/2007_21_kernel.html\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://www.novell.com/linux/security/advisories/2007_30_kernel.html\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://www.novell.com/linux/security/advisories/2007_35_kernel.html\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://www.securityfocus.com/archive/1/471457\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://www.securityfocus.com/bid/21835\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://www.securityfocus.com/bid/21883\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://www.trustix.org/errata/2007/0002/\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://www.ubuntu.com/usn/usn-416-1\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://kernel.org/pub/linux/kernel/v2.4/ChangeLog-2.4.34\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://secunia.com/advisories/23529\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Patch\"]},{\"url\":\"http://secunia.com/advisories/23609\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://secunia.com/advisories/23752\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://secunia.com/advisories/24098\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://secunia.com/advisories/24100\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://secunia.com/advisories/24547\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://secunia.com/advisories/25226\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://secunia.com/advisories/25683\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://secunia.com/advisories/25691\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://www.kernel.org/git/?p=linux/kernel/git/wtarreau/linux-2.4.git%3Ba=commitdiff%3Bh=05dca9b77f99d80cf615075624666106d5b61727\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://www.mandriva.com/security/advisories?name=MDKSA-2007:012\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://www.mandriva.com/security/advisories?name=MDKSA-2007:025\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://www.mandriva.com/security/advisories?name=MDKSA-2007:040\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":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Hat\",\"comment\":\"Red Hat Enterprise Linux 5 is not vulnerable to this issue as it contains a backported patch.\",\"lastModified\":\"2007-03-14T00:00:00\"}]}}" } }
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Sightings
Author | Source | Type | Date |
---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- 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.