CVE-2010-1156

{"id": "CVE-2010-1156", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.3, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "MEDIUM", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2010-04-16T19:30:00.397", "references": [{"url": "http://irssi.org/news", "source": "secalert@redhat.com"}, {"url": "http://irssi.org/news/ChangeLog", "source": "secalert@redhat.com"}, {"url": "http://lists.fedoraproject.org/pipermail/package-announce/2010-May/041054.html", "source": "secalert@redhat.com"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2010-05/msg00001.html", "source": "secalert@redhat.com"}, {"url": "http://marc.info/?l=oss-security&m=127098845125270&w=2", "source": "secalert@redhat.com"}, {"url": "http://marc.info/?l=oss-security&m=127110132019166&w=2", "source": "secalert@redhat.com"}, {"url": "http://marc.info/?l=oss-security&m=127111071631857&w=2", "source": "secalert@redhat.com"}, {"url": "http://marc.info/?l=oss-security&m=127115784314970&w=2", "source": "secalert@redhat.com"}, {"url": "http://marc.info/?l=oss-security&m=127119240204394&w=2", "source": "secalert@redhat.com"}, {"url": "http://secunia.com/advisories/39365", "tags": ["Vendor Advisory"], "source": "secalert@redhat.com"}, {"url": "http://secunia.com/advisories/39620", "source": "secalert@redhat.com"}, {"url": "http://secunia.com/advisories/39797", "source": "secalert@redhat.com"}, {"url": "http://securitytracker.com/id?1023845", "source": "secalert@redhat.com"}, {"url": "http://slackware.com/security/viewer.php?l=slackware-security&y=2010&m=slackware-security.497301", "source": "secalert@redhat.com"}, {"url": "http://svn.irssi.org/cgi-bin/viewvc.cgi/irssi/trunk/src/core/nicklist.c?root=irssi&r1=4922&r2=5126", "source": "secalert@redhat.com"}, {"url": "http://www.ubuntu.com/usn/USN-929-1", "source": "secalert@redhat.com"}, {"url": "http://www.vupen.com/english/advisories/2010/0856", "tags": ["Patch", "Vendor Advisory"], "source": "secalert@redhat.com"}, {"url": "http://www.vupen.com/english/advisories/2010/0987", "source": "secalert@redhat.com"}, {"url": "http://www.vupen.com/english/advisories/2010/1107", "source": "secalert@redhat.com"}, {"url": "http://www.vupen.com/english/advisories/2010/1110", "source": "secalert@redhat.com"}, {"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/57791", "source": "secalert@redhat.com"}, {"url": "http://irssi.org/news", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://irssi.org/news/ChangeLog", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://lists.fedoraproject.org/pipermail/package-announce/2010-May/041054.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2010-05/msg00001.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://marc.info/?l=oss-security&m=127098845125270&w=2", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://marc.info/?l=oss-security&m=127110132019166&w=2", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://marc.info/?l=oss-security&m=127111071631857&w=2", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://marc.info/?l=oss-security&m=127115784314970&w=2", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://marc.info/?l=oss-security&m=127119240204394&w=2", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://secunia.com/advisories/39365", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://secunia.com/advisories/39620", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://secunia.com/advisories/39797", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://securitytracker.com/id?1023845", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://slackware.com/security/viewer.php?l=slackware-security&y=2010&m=slackware-security.497301", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://svn.irssi.org/cgi-bin/viewvc.cgi/irssi/trunk/src/core/nicklist.c?root=irssi&r1=4922&r2=5126", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.ubuntu.com/usn/USN-929-1", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.vupen.com/english/advisories/2010/0856", "tags": ["Patch", "Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.vupen.com/english/advisories/2010/0987", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.vupen.com/english/advisories/2010/1107", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.vupen.com/english/advisories/2010/1110", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/57791", "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-Other"}]}], "descriptions": [{"lang": "en", "value": "core/nicklist.c in Irssi before 0.8.15 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via vectors related to an attempted fuzzy nick match at the instant that a victim leaves a channel."}, {"lang": "es", "value": "core/nicklist.c en Irssi anterior v0.8.15 permite a atacantes remotos causar una denegaci\u00f3n de servicio (desreferencia a puntero NULL ca\u00edda de programa) a trav\u00e9s de vectores relacionados con un nick fuzzy en el instante que la v\u00edctima abandona el canal."}], "lastModified": "2025-04-11T00:51:21.963", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:irssi:irssi:*:rc1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B25DF08F-FC05-4EC0-BBA2-6575F312DD8B", "versionEndIncluding": "0.8.15"}, {"criteria": "cpe:2.3:a:irssi:irssi:0.8.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "986E338F-D640-4874-9A5F-CEF1F9CE8ECD"}, {"criteria": "cpe:2.3:a:irssi:irssi:0.8.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "FC7D751E-3083-489B-88D7-01316FA474DD"}, {"criteria": "cpe:2.3:a:irssi:irssi:0.8.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "ABD04D75-0FB2-46A4-943F-C6D225E1EC9B"}, {"criteria": "cpe:2.3:a:irssi:irssi:0.8.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3D72FE63-DAE4-4297-88BA-190594604307"}, {"criteria": "cpe:2.3:a:irssi:irssi:0.8.4:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CC775325-9EA0-4E13-A03A-BD315E10C056"}, {"criteria": "cpe:2.3:a:irssi:irssi:0.8.5:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "33D6B8D2-CAE3-4001-BF92-933417E43F6A"}, {"criteria": "cpe:2.3:a:irssi:irssi:0.8.6:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "396BCD07-520E-4FE8-8F83-DDE8F4B2D036"}, {"criteria": "cpe:2.3:a:irssi:irssi:0.8.7:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1A1732D0-2E71-4FDE-B528-3A9B6BEAA9DC"}, {"criteria": "cpe:2.3:a:irssi:irssi:0.8.8:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "573668C9-CFBC-4B8E-885F-F2C5533304F8"}, {"criteria": "cpe:2.3:a:irssi:irssi:0.8.9:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "0631BD85-D548-417C-8977-2C3CF06DBEDC"}, {"criteria": "cpe:2.3:a:irssi:irssi:0.8.10:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "356E844D-D076-4FC7-B6A0-AB0F1927B009"}, {"criteria": "cpe:2.3:a:irssi:irssi:0.8.10:rc5:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6D607284-5737-47E9-9037-B62467E348BB"}, {"criteria": "cpe:2.3:a:irssi:irssi:0.8.10:rc6:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "52FD7686-E4CE-48D9-ABEE-5973CFF8333E"}, {"criteria": "cpe:2.3:a:irssi:irssi:0.8.10:rc7:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "85BDCC58-FC6E-432B-9E04-DCEF7527F3D5"}, {"criteria": "cpe:2.3:a:irssi:irssi:0.8.10:rc8:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "BC60C00F-7FE1-4115-B45D-F0916AC663C5"}, {"criteria": "cpe:2.3:a:irssi:irssi:0.8.11:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "9AE96247-99B1-452F-B099-FC8C42E75051"}, {"criteria": "cpe:2.3:a:irssi:irssi:0.8.11:rc1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "90AE0D8E-FE84-4AE5-A070-10419E3FC850"}, {"criteria": "cpe:2.3:a:irssi:irssi:0.8.11:rc2:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DB9950D5-3B0F-4A97-9164-15E84A3EF2D6"}, {"criteria": "cpe:2.3:a:irssi:irssi:0.8.12:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "79F1FACC-F8CC-4757-A39C-C8752BA32928"}, {"criteria": "cpe:2.3:a:irssi:irssi:0.8.12:rc1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F0738365-71F2-4F99-BAD0-8427E9D2F922"}, {"criteria": "cpe:2.3:a:irssi:irssi:0.8.13:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1FFA993F-4826-4937-B51D-438CFF4E08EE"}, {"criteria": "cpe:2.3:a:irssi:irssi:0.8.13:rc1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E94034DE-085E-4F8A-AC4C-ACD0FCF14C1F"}, {"criteria": "cpe:2.3:a:irssi:irssi:0.8.14:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "60E31CBB-A71A-4C3B-95CF-D393ADC91FE1"}], "operator": "OR"}]}], "evaluatorComment": "Per: http://cwe.mitre.org/data/definitions/476.html\r\n\r\n'NULL Pointer Dereference'\r\n\r\n", "sourceIdentifier": "secalert@redhat.com"}