fkie_cve-2011-1091
Vulnerability from fkie_nvd
Published
2011-03-14 19:55
Modified
2024-11-21 01:25
Severity ?
Summary
libymsg.c in the Yahoo! protocol plugin in libpurple in Pidgin 2.6.0 through 2.7.10 allows (1) remote authenticated users to cause a denial of service (NULL pointer dereference and application crash) via a malformed YMSG notification packet, and allows (2) remote Yahoo! servers to cause a denial of service (NULL pointer dereference and application crash) via a malformed YMSG SMS message.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| pidgin | pidgin | 2.6.0 | |
| pidgin | pidgin | 2.6.1 | |
| pidgin | pidgin | 2.6.2 | |
| pidgin | pidgin | 2.6.4 | |
| pidgin | pidgin | 2.6.5 | |
| pidgin | pidgin | 2.6.6 | |
| pidgin | pidgin | 2.7.0 | |
| pidgin | pidgin | 2.7.1 | |
| pidgin | pidgin | 2.7.2 | |
| pidgin | pidgin | 2.7.3 | |
| pidgin | pidgin | 2.7.4 | |
| pidgin | pidgin | 2.7.5 | |
| pidgin | pidgin | 2.7.6 | |
| pidgin | pidgin | 2.7.7 | |
| pidgin | pidgin | 2.7.8 | |
| pidgin | pidgin | 2.7.9 | |
| pidgin | pidgin | 2.7.10 |
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:pidgin:pidgin:2.6.0:*:*:*:*:*:*:*",
"matchCriteriaId": "A8321D92-B935-4C2A-81B1-5984BFF4FD57",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:pidgin:pidgin:2.6.1:*:*:*:*:*:*:*",
"matchCriteriaId": "43679F1D-E48D-483B-A67B-9DB8C641F649",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:pidgin:pidgin:2.6.2:*:*:*:*:*:*:*",
"matchCriteriaId": "00032CBA-479E-4880-ACAE-3B0F066C8146",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:pidgin:pidgin:2.6.4:*:*:*:*:*:*:*",
"matchCriteriaId": "4B11BCF7-3127-4B2E-967F-2B22A229592E",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:pidgin:pidgin:2.6.5:*:*:*:*:*:*:*",
"matchCriteriaId": "66E89655-FE9E-4B05-8DF9-59894B81B6D2",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:pidgin:pidgin:2.6.6:*:*:*:*:*:*:*",
"matchCriteriaId": "6B9A75D8-CFA6-4605-A0CB-AA5EA2FA8316",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:pidgin:pidgin:2.7.0:*:*:*:*:*:*:*",
"matchCriteriaId": "BD841629-4ADC-4122-A7E1-AED505E48150",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:pidgin:pidgin:2.7.1:*:*:*:*:*:*:*",
"matchCriteriaId": "A539AD7F-4D84-4F80-844E-0404813C9384",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:pidgin:pidgin:2.7.2:*:*:*:*:*:*:*",
"matchCriteriaId": "3A55F197-5A6E-48EE-8BB1-C75C19DCBE4E",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:pidgin:pidgin:2.7.3:*:*:*:*:*:*:*",
"matchCriteriaId": "AE9D5D3E-2565-42CD-9254-F7E5B1980F7A",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:pidgin:pidgin:2.7.4:*:*:*:*:*:*:*",
"matchCriteriaId": "9DFC5300-4BF5-4204-8A6C-0B86998022D9",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:pidgin:pidgin:2.7.5:*:*:*:*:*:*:*",
"matchCriteriaId": "02865EB9-AFA1-4584-B487-D510350F82D9",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:pidgin:pidgin:2.7.6:*:*:*:*:*:*:*",
"matchCriteriaId": "E00006E6-1999-4967-8BE9-2B7265F3E6F8",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:pidgin:pidgin:2.7.7:*:*:*:*:*:*:*",
"matchCriteriaId": "61BD8C57-DD49-44C1-BD0A-0A1210C1BE57",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:pidgin:pidgin:2.7.8:*:*:*:*:*:*:*",
"matchCriteriaId": "AF5CD573-D9CE-41E6-8FAB-7DBEA4E545F1",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:pidgin:pidgin:2.7.9:*:*:*:*:*:*:*",
"matchCriteriaId": "2389B152-70AC-47A7-BDAE-3A7F0550E6C0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:pidgin:pidgin:2.7.10:*:*:*:*:*:*:*",
"matchCriteriaId": "7A81DAE1-4633-46A9-8DC9-42E6EC1D641B",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "libymsg.c in the Yahoo! protocol plugin in libpurple in Pidgin 2.6.0 through 2.7.10 allows (1) remote authenticated users to cause a denial of service (NULL pointer dereference and application crash) via a malformed YMSG notification packet, and allows (2) remote Yahoo! servers to cause a denial of service (NULL pointer dereference and application crash) via a malformed YMSG SMS message."
},
{
"lang": "es",
"value": "libymsg.c en Yahoo! en el plugin del protocolo en libpurple en Pidgin v2.6.0 hasta v2.7.10 permite (1) a usuarios autenticados de forma remota provocar una denegaci\u00f3n de servicio (resoluci\u00f3n de puntero NULL y ca\u00edda de la aplicaci\u00f3n) a trav\u00e9s de notificaciones de paquetes YMSG mal formados, y permite (2) servidores remotos de Yahoo! provocar una denegaci\u00f3n de servicio (resoluci\u00f3n de puntero NULL y ca\u00edda de la aplicaci\u00f3n) a trav\u00e9s de mensajes YMSG SMS mal formados."
}
],
"evaluatorComment": "Per: http://cwe.mitre.org/data/definitions/476.html \r\n\u0027CWE-476: NULL Pointer Dereference\u0027",
"id": "CVE-2011-1091",
"lastModified": "2024-11-21T01:25:30.217",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "SINGLE",
"availabilityImpact": "PARTIAL",
"baseScore": 4.0,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:L/Au:S/C:N/I:N/A:P",
"version": "2.0"
},
"exploitabilityScore": 8.0,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
]
},
"published": "2011-03-14T19:55:02.620",
"references": [
{
"source": "secalert@redhat.com",
"tags": [
"Patch"
],
"url": "http://developer.pidgin.im/viewmtn/revision/diff/5cbe18129b6e7c660bc093f7e5e1414ceca17d04/with/a7c415abba1f5f01f79295337518837f73d99bb7/libpurple/protocols/yahoo/libymsg.c"
},
{
"source": "secalert@redhat.com",
"tags": [
"Patch"
],
"url": "http://developer.pidgin.im/viewmtn/revision/info/a7c415abba1f5f01f79295337518837f73d99bb7"
},
{
"source": "secalert@redhat.com",
"url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-March/055874.html"
},
{
"source": "secalert@redhat.com",
"url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-March/056309.html"
},
{
"source": "secalert@redhat.com",
"tags": [
"Vendor Advisory"
],
"url": "http://secunia.com/advisories/43695"
},
{
"source": "secalert@redhat.com",
"url": "http://secunia.com/advisories/43721"
},
{
"source": "secalert@redhat.com",
"url": "http://secunia.com/advisories/46376"
},
{
"source": "secalert@redhat.com",
"url": "http://slackware.com/security/viewer.php?l=slackware-security\u0026y=2011\u0026m=slackware-security.466884"
},
{
"source": "secalert@redhat.com",
"tags": [
"Patch",
"Vendor Advisory"
],
"url": "http://www.pidgin.im/news/security/?id=51"
},
{
"source": "secalert@redhat.com",
"url": "http://www.redhat.com/support/errata/RHSA-2011-0616.html"
},
{
"source": "secalert@redhat.com",
"url": "http://www.redhat.com/support/errata/RHSA-2011-1371.html"
},
{
"source": "secalert@redhat.com",
"url": "http://www.securityfocus.com/bid/46837"
},
{
"source": "secalert@redhat.com",
"url": "http://www.vupen.com/english/advisories/2011/0643"
},
{
"source": "secalert@redhat.com",
"url": "http://www.vupen.com/english/advisories/2011/0661"
},
{
"source": "secalert@redhat.com",
"url": "http://www.vupen.com/english/advisories/2011/0669"
},
{
"source": "secalert@redhat.com",
"url": "http://www.vupen.com/english/advisories/2011/0703"
},
{
"source": "secalert@redhat.com",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=683031"
},
{
"source": "secalert@redhat.com",
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/66055"
},
{
"source": "secalert@redhat.com",
"url": "https://hermes.opensuse.org/messages/13195955"
},
{
"source": "secalert@redhat.com",
"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A18402"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch"
],
"url": "http://developer.pidgin.im/viewmtn/revision/diff/5cbe18129b6e7c660bc093f7e5e1414ceca17d04/with/a7c415abba1f5f01f79295337518837f73d99bb7/libpurple/protocols/yahoo/libymsg.c"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch"
],
"url": "http://developer.pidgin.im/viewmtn/revision/info/a7c415abba1f5f01f79295337518837f73d99bb7"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-March/055874.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-March/056309.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "http://secunia.com/advisories/43695"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://secunia.com/advisories/43721"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://secunia.com/advisories/46376"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://slackware.com/security/viewer.php?l=slackware-security\u0026y=2011\u0026m=slackware-security.466884"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Vendor Advisory"
],
"url": "http://www.pidgin.im/news/security/?id=51"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.redhat.com/support/errata/RHSA-2011-0616.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.redhat.com/support/errata/RHSA-2011-1371.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.securityfocus.com/bid/46837"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.vupen.com/english/advisories/2011/0643"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.vupen.com/english/advisories/2011/0661"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.vupen.com/english/advisories/2011/0669"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.vupen.com/english/advisories/2011/0703"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=683031"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/66055"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://hermes.opensuse.org/messages/13195955"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A18402"
}
],
"sourceIdentifier": "secalert@redhat.com",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "NVD-CWE-Other"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
Loading…
Loading…
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.