CVE-2019-13045

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{}

{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "cve@mitre.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:irssi:irssi:*:*:*:*:*:*:*:*", "matchCriteriaId": "BBCEBC59-8F48-4724-9AC2-FA9411BDB41F", "versionEndExcluding": "1.0.8", "versionStartIncluding": "0.8.18", "vulnerable": true}, {"criteria": "cpe:2.3:a:irssi:irssi:*:*:*:*:*:*:*:*", "matchCriteriaId": "4CBF8EF1-F156-4BAE-A007-3374CA199852", "versionEndExcluding": "1.1.3", "versionStartIncluding": "1.1.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:irssi:irssi:*:*:*:*:*:*:*:*", "matchCriteriaId": "49CEB439-DD26-4B0F-A2FE-ABF75F0B1CD2", "versionEndExcluding": "1.2.1", "versionStartIncluding": "1.2.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Irssi before 1.0.8, 1.1.x before 1.1.3, and 1.2.x before 1.2.1, when SASL is enabled, has a use after free when sending SASL login to the server."}, {"lang": "es", "value": "Irssi anterior a versi\u00f3n 1.0.8, versi\u00f3n 1.1.x anterior a 1.1.3 y versi\u00f3n 1.2.x anterior a 1.2.1, cuando SASL est\u00e1 habilitado, presenta un uso de memoria previamente libera cuando se env\u00eda el inicio de sesi\u00f3n de SASL hacia el servidor."}], "id": "CVE-2019-13045", "lastModified": "2026-06-17T02:15:57.910", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 6.8, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 8.6, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.1, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.0"}, "exploitabilityScore": 2.2, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2019-06-29T14:15:09.277", "references": [{"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00004.html"}, {"source": "cve@mitre.org", "url": "http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00030.html"}, {"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "http://packetstormsecurity.com/files/153480/Slackware-Security-Advisory-irssi-Updates.html"}, {"source": "cve@mitre.org", "tags": ["Mailing List", "Third 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"cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-416"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"affected_release": [{"advisory": "RHSA-2020:1616", "cpe": "cpe:/a:redhat:enterprise_linux:8", "package": "irssi-0:1.1.1-3.el8", "product_name": "Red Hat Enterprise Linux 8", "release_date": "2020-04-28T00:00:00Z"}], "bugzilla": {"description": "irssi: use after free when sending SASL login to server", "id": "1727683", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1727683"}, "csaw": false, "cvss3": {"cvss3_base_score": "3.7", "cvss3_scoring_vector": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L", "status": "verified"}, "cwe": "CWE-416", "details": ["Irssi before 1.0.8, 1.1.x before 1.1.3, and 1.2.x before 1.2.1, when SASL is enabled, has a use after free when sending SASL login to the server."], "name": "CVE-2019-13045", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Not affected", "package_name": "irssi", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "irssi", "product_name": "Red Hat Enterprise Linux 7"}], "public_date": "2019-06-29T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2019-13045\nhttps://nvd.nist.gov/vuln/detail/CVE-2019-13045\nhttps://irssi.org/security/irssi_sa_2019_06.txt"], "threat_severity": "Low"}

{}