cve-2010-1155
Vulnerability from cvelistv5
Published
2010-04-16 19:00
Modified
2024-08-07 01:14
Severity ?
EPSS score ?
0.86%
(0.73821)
Summary
Irssi before 0.8.15, when SSL is used, does not verify that the server hostname matches a domain name in the subject's Common Name (CN) field or a Subject Alternative Name field of the X.509 certificate, which allows man-in-the-middle attackers to spoof IRC servers via an arbitrary certificate.
References
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"https://exchange.xforce.ibmcloud.com/vulnerabilities/57790", }, { name: "ADV-2010-1107", tags: [ "vdb-entry", "x_refsource_VUPEN", "x_transferred", ], url: "http://www.vupen.com/english/advisories/2010/1107", }, { name: "ADV-2010-0987", tags: [ "vdb-entry", "x_refsource_VUPEN", "x_transferred", ], url: "http://www.vupen.com/english/advisories/2010/0987", }, { name: "SUSE-SR:2010:011", tags: [ "vendor-advisory", "x_refsource_SUSE", "x_transferred", ], url: "http://lists.opensuse.org/opensuse-security-announce/2010-05/msg00001.html", }, { name: "[oss-security] 20100413 Re: CVE request: irssi 0.8.15", tags: [ "mailing-list", "x_refsource_MLIST", "x_transferred", ], url: "http://marc.info/?l=oss-security&m=127119240204394&w=2", }, { name: "39620", tags: [ "third-party-advisory", "x_refsource_SECUNIA", "x_transferred", ], url: "http://secunia.com/advisories/39620", }, { name: "39365", tags: [ "third-party-advisory", "x_refsource_SECUNIA", "x_transferred", ], url: "http://secunia.com/advisories/39365", }, { name: "USN-929-1", tags: [ "vendor-advisory", "x_refsource_UBUNTU", "x_transferred", ], url: "http://www.ubuntu.com/usn/USN-929-1", }, { tags: [ "x_refsource_CONFIRM", "x_transferred", ], url: "http://irssi.org/news", }, { name: "[oss-security] 20100411 CVE request: irssi 0.8.15", tags: [ "mailing-list", "x_refsource_MLIST", "x_transferred", ], url: "http://marc.info/?l=oss-security&m=127098845125270&w=2", }, { name: "SSA:2010-116-01", tags: [ "vendor-advisory", "x_refsource_SLACKWARE", "x_transferred", ], url: "http://slackware.com/security/viewer.php?l=slackware-security&y=2010&m=slackware-security.497301", }, { name: "FEDORA-2010-6629", tags: [ "vendor-advisory", "x_refsource_FEDORA", "x_transferred", ], url: "http://lists.fedoraproject.org/pipermail/package-announce/2010-May/041054.html", }, { tags: [ "x_refsource_CONFIRM", "x_transferred", ], url: "http://github.com/ensc/irssi-proxy/commit/85bbc05b21678e80423815d2ef1dfe26208491ab", }, { tags: [ "x_refsource_CONFIRM", "x_transferred", ], url: "http://irssi.org/news/ChangeLog", }, { name: "39797", tags: [ "third-party-advisory", "x_refsource_SECUNIA", "x_transferred", ], url: "http://secunia.com/advisories/39797", }, ], title: "CVE Program Container", }, ], cna: { affected: [ { product: "n/a", vendor: "n/a", versions: [ { status: "affected", version: "n/a", }, ], }, ], datePublic: "2010-04-03T00:00:00", descriptions: [ { lang: "en", value: "Irssi before 0.8.15, when SSL is used, does not verify that the server hostname matches a domain name in the subject's Common Name (CN) field or a Subject Alternative Name field of the X.509 certificate, which allows man-in-the-middle attackers to spoof IRC servers via an arbitrary certificate.", }, ], problemTypes: [ { descriptions: [ { description: "n/a", lang: "en", type: "text", }, ], }, ], providerMetadata: { dateUpdated: "2017-08-16T14:57:01", orgId: "53f830b8-0a3f-465b-8143-3b8a9948e749", shortName: "redhat", }, references: [ 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"http://www.vupen.com/english/advisories/2010/0987", }, { name: "SUSE-SR:2010:011", tags: [ "vendor-advisory", "x_refsource_SUSE", ], url: "http://lists.opensuse.org/opensuse-security-announce/2010-05/msg00001.html", }, { name: "[oss-security] 20100413 Re: CVE request: irssi 0.8.15", tags: [ "mailing-list", "x_refsource_MLIST", ], url: "http://marc.info/?l=oss-security&m=127119240204394&w=2", }, { name: "39620", tags: [ "third-party-advisory", "x_refsource_SECUNIA", ], url: "http://secunia.com/advisories/39620", }, { name: "39365", tags: [ "third-party-advisory", "x_refsource_SECUNIA", ], url: "http://secunia.com/advisories/39365", }, { name: "USN-929-1", tags: [ "vendor-advisory", "x_refsource_UBUNTU", ], url: "http://www.ubuntu.com/usn/USN-929-1", }, { tags: [ "x_refsource_CONFIRM", ], url: "http://irssi.org/news", }, { name: "[oss-security] 20100411 CVE request: irssi 0.8.15", tags: [ "mailing-list", "x_refsource_MLIST", ], url: "http://marc.info/?l=oss-security&m=127098845125270&w=2", }, { name: "SSA:2010-116-01", tags: [ "vendor-advisory", "x_refsource_SLACKWARE", ], url: "http://slackware.com/security/viewer.php?l=slackware-security&y=2010&m=slackware-security.497301", }, { name: "FEDORA-2010-6629", tags: [ "vendor-advisory", "x_refsource_FEDORA", ], url: "http://lists.fedoraproject.org/pipermail/package-announce/2010-May/041054.html", }, { tags: [ "x_refsource_CONFIRM", ], url: "http://github.com/ensc/irssi-proxy/commit/85bbc05b21678e80423815d2ef1dfe26208491ab", }, { tags: [ "x_refsource_CONFIRM", ], url: "http://irssi.org/news/ChangeLog", }, { name: "39797", tags: [ "third-party-advisory", "x_refsource_SECUNIA", ], url: "http://secunia.com/advisories/39797", }, ], }, }, cveMetadata: { assignerOrgId: "53f830b8-0a3f-465b-8143-3b8a9948e749", assignerShortName: "redhat", cveId: "CVE-2010-1155", datePublished: "2010-04-16T19:00:00", dateReserved: "2010-03-29T00:00:00", dateUpdated: "2024-08-07T01:14:06.324Z", state: "PUBLISHED", }, dataType: "CVE_RECORD", dataVersion: "5.1", "vulnerability-lookup:meta": { nvd: "{\"cve\":{\"id\":\"CVE-2010-1155\",\"sourceIdentifier\":\"secalert@redhat.com\",\"published\":\"2010-04-16T19:30:00.350\",\"lastModified\":\"2025-04-11T00:51:21.963\",\"vulnStatus\":\"Deferred\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Irssi before 0.8.15, when SSL is used, does not verify that the server hostname matches a domain name in the subject's Common Name (CN) field or a Subject Alternative Name field of the X.509 certificate, which allows man-in-the-middle attackers to spoof IRC servers via an arbitrary certificate.\"},{\"lang\":\"es\",\"value\":\"Irssi anterior v0.8.15, cuando usa SSL, no verifica que el servidor de nombres coincide con un nombre de dominio en el campo \\\"subject\\\" del Common Name (CN) o en un campo Subject Alternative Name del certifiado X.509, lo que permite a atacantes man-in-the-middel falsificar servidores IRC a través de un certificado de su elección. \\r\\n\"}],\"metrics\":{\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:M/Au:N/C:P/I:P/A:P\",\"baseScore\":6.8,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"MEDIUM\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"PARTIAL\",\"integrityImpact\":\"PARTIAL\",\"availabilityImpact\":\"PARTIAL\"},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":8.6,\"impactScore\":6.4,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-20\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:irssi:irssi:*:rc1:*:*:*:*:*:*\",\"versionEndIncluding\":\"0.8.15\",\"matchCriteriaId\":\"B25DF08F-FC05-4EC0-BBA2-6575F312DD8B\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:irssi:irssi:0.8.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"986E338F-D640-4874-9A5F-CEF1F9CE8ECD\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:irssi:irssi:0.8.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"FC7D751E-3083-489B-88D7-01316FA474DD\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:irssi:irssi:0.8.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"ABD04D75-0FB2-46A4-943F-C6D225E1EC9B\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:irssi:irssi:0.8.3:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"3D72FE63-DAE4-4297-88BA-190594604307\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:irssi:irssi:0.8.4:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"CC775325-9EA0-4E13-A03A-BD315E10C056\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:irssi:irssi:0.8.5:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"33D6B8D2-CAE3-4001-BF92-933417E43F6A\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:irssi:irssi:0.8.6:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"396BCD07-520E-4FE8-8F83-DDE8F4B2D036\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:irssi:irssi:0.8.7:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"1A1732D0-2E71-4FDE-B528-3A9B6BEAA9DC\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:irssi:irssi:0.8.8:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"573668C9-CFBC-4B8E-885F-F2C5533304F8\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:irssi:irssi:0.8.9:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"0631BD85-D548-417C-8977-2C3CF06DBEDC\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:irssi:irssi:0.8.10:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"356E844D-D076-4FC7-B6A0-AB0F1927B009\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:irssi:irssi:0.8.10:rc5:*:*:*:*:*:*\",\"matchCriteriaId\":\"6D607284-5737-47E9-9037-B62467E348BB\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:irssi:irssi:0.8.10:rc6:*:*:*:*:*:*\",\"matchCriteriaId\":\"52FD7686-E4CE-48D9-ABEE-5973CFF8333E\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:irssi:irssi:0.8.10:rc7:*:*:*:*:*:*\",\"matchCriteriaId\":\"85BDCC58-FC6E-432B-9E04-DCEF7527F3D5\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:irssi:irssi:0.8.10:rc8:*:*:*:*:*:*\",\"matchCriteriaId\":\"BC60C00F-7FE1-4115-B45D-F0916AC663C5\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:irssi:irssi:0.8.11:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"9AE96247-99B1-452F-B099-FC8C42E75051\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:irssi:irssi:0.8.11:rc1:*:*:*:*:*:*\",\"matchCriteriaId\":\"90AE0D8E-FE84-4AE5-A070-10419E3FC850\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:irssi:irssi:0.8.11:rc2:*:*:*:*:*:*\",\"matchCriteriaId\":\"DB9950D5-3B0F-4A97-9164-15E84A3EF2D6\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:irssi:irssi:0.8.12:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"79F1FACC-F8CC-4757-A39C-C8752BA32928\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:irssi:irssi:0.8.12:rc1:*:*:*:*:*:*\",\"matchCriteriaId\":\"F0738365-71F2-4F99-BAD0-8427E9D2F922\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:irssi:irssi:0.8.13:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"1FFA993F-4826-4937-B51D-438CFF4E08EE\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:irssi:irssi:0.8.13:rc1:*:*:*:*:*:*\",\"matchCriteriaId\":\"E94034DE-085E-4F8A-AC4C-ACD0FCF14C1F\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:irssi:irssi:0.8.14:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"60E31CBB-A71A-4C3B-95CF-D393ADC91FE1\"}]}]}],\"references\":[{\"url\":\"http://github.com/ensc/irssi-proxy/commit/85bbc05b21678e80423815d2ef1dfe26208491ab\",\"source\":\"secalert@redhat.com\"},{\"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=12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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.
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- 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.