CVE-2015-2741 (GCVE-0-2015-2741)
Vulnerability from cvelistv5 – Published: 2015-07-06 01:00 – Updated: 2024-08-06 05:24
VLAI
EPSS
VEX
Summary
Mozilla Firefox before 39.0, Firefox ESR 38.x before 38.1, and Thunderbird before 38.1 do not enforce key pinning upon encountering an X.509 certificate problem that generates a user dialog, which allows user-assisted man-in-the-middle attackers to bypass intended access restrictions by triggering a (1) expired certificate or (2) mismatched hostname for a domain with pinning enabled.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
13 references
| URL | Tags |
|---|---|
| http://lists.opensuse.org/opensuse-security-annou… | vendor-advisoryx_refsource_SUSE |
| http://rhn.redhat.com/errata/RHSA-2015-1455.html | vendor-advisoryx_refsource_REDHAT |
| http://www.mozilla.org/security/announce/2015/mfs… | x_refsource_CONFIRM |
| https://security.gentoo.org/glsa/201512-10 | vendor-advisoryx_refsource_GENTOO |
| http://www.securityfocus.com/bid/75541 | vdb-entryx_refsource_BID |
| http://www.oracle.com/technetwork/topics/security… | x_refsource_CONFIRM |
| https://bugzilla.mozilla.org/show_bug.cgi?id=1147497 | x_refsource_CONFIRM |
| http://www.securitytracker.com/id/1032784 | vdb-entryx_refsource_SECTRACK |
| http://rhn.redhat.com/errata/RHSA-2015-1207.html | vendor-advisoryx_refsource_REDHAT |
| http://www.ubuntu.com/usn/USN-2656-1 | vendor-advisoryx_refsource_UBUNTU |
| http://www.securitytracker.com/id/1032783 | vdb-entryx_refsource_SECTRACK |
| http://www.ubuntu.com/usn/USN-2656-2 | vendor-advisoryx_refsource_UBUNTU |
| http://www.oracle.com/technetwork/topics/security… | x_refsource_CONFIRM |
Date Public
2015-07-02 00:00
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"lastModified": "2024-11-21T02:27:57.453",
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},
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las restricciones de acceso mediante la provocaci\u00f3n de (1) un certificado caducado o (2) un nombre de anfitri\u00f3n malasociado para un dominio con la fijaci\u00f3n (pinning) habilitado.\"}],\"metrics\":{\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:M/Au:N/C:N/I:P/A:N\",\"baseScore\":4.3,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"MEDIUM\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"PARTIAL\",\"availabilityImpact\":\"NONE\"},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":8.6,\"impactScore\":2.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":true}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-310\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"38.1.0\",\"matchCriteriaId\":\"639EAD72-0505-4B4E-8693-9E653A30A334\"}]}]},{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:oracle:solaris:11.3:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"79A602C5-61FE-47BA-9786-F045B6C6DBA8\"}]}]},{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:mozilla:firefox:31.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"C11F024A-A8B7-405B-8A13-4BF406FBDB22\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:mozilla:firefox:31.1.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"D81A3698-797C-4CD9-BB02-A9182E0A6E11\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:mozilla:firefox:31.1.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"84E8D7C7-B578-4623-9EA2-D13965DBE1F3\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:mozilla:firefox:31.3.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"C3E5D043-71F8-4A61-BEA4-176153E26FD6\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:mozilla:firefox:31.5.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"51CBE0A9-1D05-4F88-B5B5-1592D4A4687E\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:mozilla:firefox:31.5.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"902BF23B-C1B9-41F2-BF5D-C1722C3DBFFD\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:mozilla:firefox:31.5.3:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"60521E93-3495-40F7-AA72-EE531F8FA09D\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:mozilla:firefox:38.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"35BF0AFB-26BA-4BEA-B6B8-11CF88E951DE\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:mozilla:firefox_esr:31.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"6D7AAC77-57A3-4747-B760-0EE3CD53E4DE\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:mozilla:firefox_esr:31.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"7DCA6959-24B7-4F86-BE25-0A8A7C1A3D13\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:mozilla:firefox_esr:31.3:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"697EA344-F982-4E9F-9EC8-CCCB5829582B\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:mozilla:firefox_esr:31.4:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"61304847-1DC8-442C-8194-28E52B3C1293\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:mozilla:firefox_esr:31.5:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"8DF9724E-93B2-4BC7-8181-6D9521A6CC37\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:mozilla:firefox_esr:31.6.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"9DAF8682-9B5E-4DE7-AEB0-71D5E4E6E01C\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:mozilla:firefox_esr:31.7.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"D7AA9780-4512-4B76-BDBB-BB702535ECBD\"}]}]}],\"references\":[{\"url\":\"http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00025.html\",\"source\":\"security@mozilla.org\"},{\"url\":\"http://rhn.redhat.com/errata/RHSA-2015-1207.html\",\"source\":\"security@mozilla.org\"},{\"url\":\"http://rhn.redhat.com/errata/RHSA-2015-1455.html\",\"source\":\"security@mozilla.org\"},{\"url\":\"http://www.mozilla.org/security/announce/2015/mfsa2015-67.html\",\"source\":\"security@mozilla.org\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html\",\"source\":\"security@mozilla.org\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"http://www.oracle.com/technetwork/topics/security/bulletinoct2015-2511968.html\",\"source\":\"security@mozilla.org\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"http://www.securityfocus.com/bid/75541\",\"source\":\"security@mozilla.org\"},{\"url\":\"http://www.securitytracker.com/id/1032783\",\"source\":\"security@mozilla.org\"},{\"url\":\"http://www.securitytracker.com/id/1032784\",\"source\":\"security@mozilla.org\"},{\"url\":\"http://www.ubuntu.com/usn/USN-2656-1\",\"source\":\"security@mozilla.org\"},{\"url\":\"http://www.ubuntu.com/usn/USN-2656-2\",\"source\":\"security@mozilla.org\"},{\"url\":\"https://bugzilla.mozilla.org/show_bug.cgi?id=1147497\",\"source\":\"security@mozilla.org\",\"tags\":[\"Issue Tracking\",\"Vendor Advisory\"]},{\"url\":\"https://security.gentoo.org/glsa/201512-10\",\"source\":\"security@mozilla.org\"},{\"url\":\"http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00025.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://rhn.redhat.com/errata/RHSA-2015-1207.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://rhn.redhat.com/errata/RHSA-2015-1455.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://www.mozilla.org/security/announce/2015/mfsa2015-67.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"http://www.oracle.com/technetwork/topics/security/bulletinoct2015-2511968.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"http://www.securityfocus.com/bid/75541\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://www.securitytracker.com/id/1032783\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://www.securitytracker.com/id/1032784\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://www.ubuntu.com/usn/USN-2656-1\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://www.ubuntu.com/usn/USN-2656-2\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://bugzilla.mozilla.org/show_bug.cgi?id=1147497\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Issue Tracking\",\"Vendor Advisory\"]},{\"url\":\"https://security.gentoo.org/glsa/201512-10\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"}]}}",
"redhat_vex": {
"aggregate_severity": "Moderate",
"current_release_date": "2025-11-21T14:30:20+00:00",
"cve": "CVE-2015-2741",
"id": "CVE-2015-2741",
"initial_release_date": "2015-07-02T00:00:00+00:00",
"product_status:fixed": "243",
"source": "Red Hat CSAF VEX",
"status": "final",
"title": "Mozilla: Key pinning is ignored when overridable errors are encountered (MFSA 2015-67)",
"url": "https://security.access.redhat.com/data/csaf/v2/vex/2015/cve-2015-2741.json",
"version": "3"
},
"suse_vex": {
"aggregate_severity": "important",
"current_release_date": "2026-09-01T02:32:42Z",
"cve": "CVE-2015-2741",
"id": "CVE-2015-2741",
"initial_release_date": "2023-02-15T05:20:20Z",
"product_status:known_affected": "27",
"product_status:known_not_affected": "144",
"product_status:recommended": "329",
"source": "SUSE CSAF VEX",
"status": "interim",
"title": "SUSE CVE CVE-2015-2741",
"url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2015-2741.json",
"version": "23"
}
}
}
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
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