CVE-2015-2726
Status: ModifiedHigh (10)—
Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 39.0 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors.
CVSS
- Version: 2.0
- Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C
- Base score: 10
Exploitation probability (EPSS)
- Probability of exploitation in the next 30 days: 6.06%
- Percentile among all scored CVEs: 93
- Score date: 10/7/2026
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 (5)
CWEs
- CWE-119
References
- http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00025.html
- http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00033.html
- http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00034.html
- http://lists.opensuse.org/opensuse-security-announce/2015-08/msg00021.html
- http://www.mozilla.org/security/announce/2015/mfsa2015-59.html
- http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html
- http://www.oracle.com/technetwork/topics/security/bulletinoct2015-2511968.html
- http://www.securityfocus.com/bid/75541
- http://www.securitytracker.com/id/1032783
- http://www.securitytracker.com/id/1032784
- http://www.ubuntu.com/usn/USN-2656-1
- http://www.ubuntu.com/usn/USN-2656-2
- https://bugzilla.mozilla.org/show_bug.cgi?id=1059081
- https://bugzilla.mozilla.org/show_bug.cgi?id=1132265
- https://bugzilla.mozilla.org/show_bug.cgi?id=1145781
- https://bugzilla.mozilla.org/show_bug.cgi?id=1146416
- https://bugzilla.mozilla.org/show_bug.cgi?id=1155985
- https://security.gentoo.org/glsa/201512-10
- http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00025.html
- http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00033.html
- http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00034.html
- http://lists.opensuse.org/opensuse-security-announce/2015-08/msg00021.html
- http://www.mozilla.org/security/announce/2015/mfsa2015-59.html
- http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html
- http://www.oracle.com/technetwork/topics/security/bulletinoct2015-2511968.html
- http://www.securityfocus.com/bid/75541
- http://www.securitytracker.com/id/1032783
- http://www.securitytracker.com/id/1032784
- http://www.ubuntu.com/usn/USN-2656-1
- http://www.ubuntu.com/usn/USN-2656-2
- https://bugzilla.mozilla.org/show_bug.cgi?id=1059081
- https://bugzilla.mozilla.org/show_bug.cgi?id=1132265
- https://bugzilla.mozilla.org/show_bug.cgi?id=1145781
- https://bugzilla.mozilla.org/show_bug.cgi?id=1146416
- https://bugzilla.mozilla.org/show_bug.cgi?id=1155985
- https://security.gentoo.org/glsa/201512-10
Raw JSON (NVD)
Show
{
"id": "CVE-2015-2726",
"cveTags": [],
"metrics": {
"cvssMetricV2": [
{
"type": "Primary",
"source": "nvd@nist.gov",
"cvssData": {
"version": "2.0",
"baseScore": 10,
"accessVector": "NETWORK",
"vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C",
"authentication": "NONE",
"integrityImpact": "COMPLETE",
"accessComplexity": "LOW",
"availabilityImpact": "COMPLETE",
"confidentialityImpact": "COMPLETE"
},
"acInsufInfo": true,
"impactScore": 10,
"baseSeverity": "HIGH",
"obtainAllPrivilege": false,
"exploitabilityScore": 10,
"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": "2015-07-06T02:00:57.627",
"references": [
{
"url": "http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00025.html",
"source": "security@mozilla.org"
},
{
"url": "http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00033.html",
"tags": [
"Third Party Advisory"
],
"source": "security@mozilla.org"
},
{
"url": "http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00034.html",
"tags": [
"Third Party Advisory"
],
"source": "security@mozilla.org"
},
{
"url": "http://lists.opensuse.org/opensuse-security-announce/2015-08/msg00021.html",
"source": "security@mozilla.org"
},
{
"url": "http://www.mozilla.org/security/announce/2015/mfsa2015-59.html",
"tags": [
"Vendor Advisory"
],
"source": "security@mozilla.org"
},
{
"url": "http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html",
"tags": [
"Third Party Advisory"
],
"source": "security@mozilla.org"
},
{
"url": "http://www.oracle.com/technetwork/topics/security/bulletinoct2015-2511968.html",
"tags": [
"Third Party Advisory"
],
"source": "security@mozilla.org"
},
{
"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=1059081",
"tags": [
"Issue Tracking"
],
"source": "security@mozilla.org"
},
{
"url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1132265",
"tags": [
"Issue Tracking",
"Vendor Advisory"
],
"source": "security@mozilla.org"
},
{
"url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1145781",
"tags": [
"Issue Tracking",
"Vendor Advisory"
],
"source": "security@mozilla.org"
},
{
"url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1146416",
"tags": [
"Issue Tracking",
"Vendor Advisory"
],
"source": "security@mozilla.org"
},
{
"url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1155985",
"tags": [
"Issue Tracking",
"Vendor Advisory"
],
"source": "security@mozilla.org"
},
{
"url": "https://security.gentoo.org/glsa/201512-10",
"source": "security@mozilla.org"
},
{
"url": "http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00025.html",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00033.html",
"tags": [
"Third Party Advisory"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00034.html",
"tags": [
"Third Party Advisory"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://lists.opensuse.org/opensuse-security-announce/2015-08/msg00021.html",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://www.mozilla.org/security/announce/2015/mfsa2015-59.html",
"tags": [
"Vendor Advisory"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html",
"tags": [
"Third Party Advisory"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://www.oracle.com/technetwork/topics/security/bulletinoct2015-2511968.html",
"tags": [
"Third Party Advisory"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"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=1059081",
"tags": [
"Issue Tracking"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1132265",
"tags": [
"Issue Tracking",
"Vendor Advisory"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1145781",
"tags": [
"Issue Tracking",
"Vendor Advisory"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1146416",
"tags": [
"Issue Tracking",
"Vendor Advisory"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1155985",
"tags": [
"Issue Tracking",
"Vendor Advisory"
],
"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-119"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 39.0 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors."
},
{
"lang": "es",
"value": "Múltiples vulnerabilidades no especificadas en el motor de navegación en Mozilla Firefox anterior a 39.0 permiten a atacantes remotos causar una denegación de servicio (corrupción de memoria y caída de aplicación) o posiblemente ejecutar código arbitrario a través de vectores desconocidos."
}
],
"lastModified": "2026-06-17T00:24:37.683",
"configurations": [
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:oracle:solaris:11.3:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "79A602C5-61FE-47BA-9786-F045B6C6DBA8"
}
],
"operator": "OR"
}
]
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "639EAD72-0505-4B4E-8693-9E653A30A334",
"versionEndIncluding": "38.1.0"
}
],
"operator": "OR"
}
]
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:novell:suse_linux_enterprise_software_development_kit:12.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "336EC5B8-6FD8-42BB-9530-58A15238CEE1"
},
{
"criteria": "cpe:2.3:o:novell:suse_linux_enterprise_desktop:12.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "EA04C9F1-6257-4D82-BA0B-37DE66D94736"
},
{
"criteria": "cpe:2.3:o:novell:suse_linux_enterprise_server:11:sp4:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "095856BE-4E55-4FEA-BCAC-352C29083545"
},
{
"criteria": "cpe:2.3:o:novell:suse_linux_enterprise_server:12.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "C384D0B6-8A5C-45CA-8CD9-7F4E967FE4F0"
}
],
"operator": "OR"
}
]
}
],
"sourceIdentifier": "security@mozilla.org"
}