CVE-2015-7196
Status: ModifiedMedium (6.8)—
Mozilla Firefox before 42.0 and Firefox ESR 38.x before 38.4, when a Java plugin is enabled, allow remote attackers to cause a denial of service (incorrect garbage collection and application crash) or possibly execute arbitrary code via a crafted Java applet that deallocates an in-use JavaScript wrapper.
CVSS
- Version: 2.0
- Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P
- Base score: 6.8
Exploitation probability (EPSS)
- Probability of exploitation in the next 30 days: 3.66%
- Percentile among all scored CVEs: 89
- Score date: 10/11/2026
EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).
Affected technologies (1)
CWEs
- CWE-17
References
- http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00013.html
- http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00015.html
- http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00020.html
- http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00021.html
- http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00025.html
- http://lists.opensuse.org/opensuse-updates/2015-12/msg00037.html
- http://lists.opensuse.org/opensuse-updates/2015-12/msg00049.html
- http://rhn.redhat.com/errata/RHSA-2015-1982.html
- http://www.debian.org/security/2015/dsa-3393
- http://www.mozilla.org/security/announce/2015/mfsa2015-130.html
- http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html
- http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html
- http://www.securityfocus.com/bid/77411
- http://www.securitytracker.com/id/1034069
- http://www.ubuntu.com/usn/USN-2785-1
- https://bugzilla.mozilla.org/show_bug.cgi?id=1140616
- https://security.gentoo.org/glsa/201512-10
- http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00013.html
- http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00015.html
- http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00020.html
- http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00021.html
- http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00025.html
- http://lists.opensuse.org/opensuse-updates/2015-12/msg00037.html
- http://lists.opensuse.org/opensuse-updates/2015-12/msg00049.html
- http://rhn.redhat.com/errata/RHSA-2015-1982.html
- http://www.debian.org/security/2015/dsa-3393
- http://www.mozilla.org/security/announce/2015/mfsa2015-130.html
- http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html
- http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html
- http://www.securityfocus.com/bid/77411
- http://www.securitytracker.com/id/1034069
- http://www.ubuntu.com/usn/USN-2785-1
- https://bugzilla.mozilla.org/show_bug.cgi?id=1140616
- https://security.gentoo.org/glsa/201512-10
Raw JSON (NVD)
Show
{
"id": "CVE-2015-7196",
"cveTags": [],
"metrics": {
"cvssMetricV2": [
{
"type": "Primary",
"source": "nvd@nist.gov",
"cvssData": {
"version": "2.0",
"baseScore": 6.8,
"accessVector": "NETWORK",
"vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
"authentication": "NONE",
"integrityImpact": "PARTIAL",
"accessComplexity": "MEDIUM",
"availabilityImpact": "PARTIAL",
"confidentialityImpact": "PARTIAL"
},
"acInsufInfo": false,
"impactScore": 6.4,
"baseSeverity": "MEDIUM",
"obtainAllPrivilege": false,
"exploitabilityScore": 8.6,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": false
}
]
},
"affected": [
{
"source": "security@mozilla.org",
"affectedData": [
{
"vendor": "n/a",
"product": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
]
}
],
"published": "2015-11-05T05:59:20.077",
"references": [
{
"url": "http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00013.html",
"source": "security@mozilla.org"
},
{
"url": "http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00015.html",
"source": "security@mozilla.org"
},
{
"url": "http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00020.html",
"source": "security@mozilla.org"
},
{
"url": "http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00021.html",
"source": "security@mozilla.org"
},
{
"url": "http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00025.html",
"source": "security@mozilla.org"
},
{
"url": "http://lists.opensuse.org/opensuse-updates/2015-12/msg00037.html",
"source": "security@mozilla.org"
},
{
"url": "http://lists.opensuse.org/opensuse-updates/2015-12/msg00049.html",
"source": "security@mozilla.org"
},
{
"url": "http://rhn.redhat.com/errata/RHSA-2015-1982.html",
"source": "security@mozilla.org"
},
{
"url": "http://www.debian.org/security/2015/dsa-3393",
"source": "security@mozilla.org"
},
{
"url": "http://www.mozilla.org/security/announce/2015/mfsa2015-130.html",
"tags": [
"Vendor Advisory"
],
"source": "security@mozilla.org"
},
{
"url": "http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html",
"source": "security@mozilla.org"
},
{
"url": "http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html",
"source": "security@mozilla.org"
},
{
"url": "http://www.securityfocus.com/bid/77411",
"source": "security@mozilla.org"
},
{
"url": "http://www.securitytracker.com/id/1034069",
"source": "security@mozilla.org"
},
{
"url": "http://www.ubuntu.com/usn/USN-2785-1",
"source": "security@mozilla.org"
},
{
"url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1140616",
"source": "security@mozilla.org"
},
{
"url": "https://security.gentoo.org/glsa/201512-10",
"source": "security@mozilla.org"
},
{
"url": "http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00013.html",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00015.html",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00020.html",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00021.html",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00025.html",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://lists.opensuse.org/opensuse-updates/2015-12/msg00037.html",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://lists.opensuse.org/opensuse-updates/2015-12/msg00049.html",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://rhn.redhat.com/errata/RHSA-2015-1982.html",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://www.debian.org/security/2015/dsa-3393",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://www.mozilla.org/security/announce/2015/mfsa2015-130.html",
"tags": [
"Vendor Advisory"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://www.securityfocus.com/bid/77411",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://www.securitytracker.com/id/1034069",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://www.ubuntu.com/usn/USN-2785-1",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1140616",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://security.gentoo.org/glsa/201512-10",
"source": "af854a3a-2127-422b-91ae-364da2661108"
}
],
"vulnStatus": "Modified",
"weaknesses": [
{
"type": "Primary",
"source": "nvd@nist.gov",
"description": [
{
"lang": "en",
"value": "CWE-17"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Mozilla Firefox before 42.0 and Firefox ESR 38.x before 38.4, when a Java plugin is enabled, allow remote attackers to cause a denial of service (incorrect garbage collection and application crash) or possibly execute arbitrary code via a crafted Java applet that deallocates an in-use JavaScript wrapper."
},
{
"lang": "es",
"value": "Mozilla Firefox en versiones anteriores a 42.0 y Firefox ESR 38.x en versiones anteriores a 38.4, cuando el plugin Java esta habilitado, permite a atacantes remotos provocar una denegación de servicio (garbage collection no válida y caída de la aplicación) o posiblemente ejecutar código arbitrario a través de un applet Java manipulado que libera un wrapper JavaScript en uso."
}
],
"lastModified": "2026-06-17T00:32:00.770",
"configurations": [
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "A741F21D-4095-47E0-AAB4-DDBDAAC5BAB1",
"versionEndIncluding": "41.0.2"
}
],
"operator": "OR"
}
]
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:mozilla:firefox:38.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "35BF0AFB-26BA-4BEA-B6B8-11CF88E951DE"
},
{
"criteria": "cpe:2.3:a:mozilla:firefox:38.0.1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "1F007CC6-9391-4E1C-A747-F3DE5E572FA5"
},
{
"criteria": "cpe:2.3:a:mozilla:firefox:38.0.5:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "45E9641F-430C-4B3A-BD63-EC13DBD3D1E4"
},
{
"criteria": "cpe:2.3:a:mozilla:firefox:38.1.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "5AADD23B-A8AF-4679-990D-C29A1D6EB5CD"
},
{
"criteria": "cpe:2.3:a:mozilla:firefox:38.1.1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "1343A1FD-98CF-4A6C-A697-1253E538FD5C"
},
{
"criteria": "cpe:2.3:a:mozilla:firefox:38.2.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "6D098567-B55E-4EAC-8FAA-31FAFDD4058F"
},
{
"criteria": "cpe:2.3:a:mozilla:firefox:38.2.1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "BE0389BC-D295-4957-8AE7-EDAC770F596D"
},
{
"criteria": "cpe:2.3:a:mozilla:firefox:38.3.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "E75E69A5-AC94-4F35-9EFB-1BFF8B78210D"
}
],
"operator": "OR"
}
]
}
],
"sourceIdentifier": "security@mozilla.org"
}