CVE-2014-4670 (GCVE-0-2014-4670)
Vulnerability from cvelistv5 – Published: 2014-07-10 10:00 – Updated: 2024-08-06 11:27
VLAI
EPSS
VEX
Summary
Use-after-free vulnerability in ext/spl/spl_dllist.c in the SPL component in PHP through 5.5.14 allows context-dependent attackers to cause a denial of service or possibly have unspecified other impact via crafted iterator usage within applications in certain web-hosting environments.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
15 references
Date Public
2014-06-29 00:00
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"evaluatorComment": "\u003ca href=\"http://cwe.mitre.org/data/definitions/416.html\" target=\"_blank\"\u003eCWE-416: Use After Free\u003c/a\u003e",
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"lastModified": "2024-11-21T02:10:40.940",
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"references": "[{\"url\": \"http://lists.apple.com/archives/security-announce/2015/Apr/msg00001.html\", \"source\": \"cve@mitre.org\"}, {\"url\": \"http://lists.opensuse.org/opensuse-updates/2014-07/msg00035.html\", \"source\": \"cve@mitre.org\"}, {\"url\": \"http://lists.opensuse.org/opensuse-updates/2014-09/msg00046.html\", \"source\": \"cve@mitre.org\"}, {\"url\": \"http://rhn.redhat.com/errata/RHSA-2014-1326.html\", \"source\": \"cve@mitre.org\"}, {\"url\": \"http://rhn.redhat.com/errata/RHSA-2014-1327.html\", \"source\": \"cve@mitre.org\"}, {\"url\": \"http://rhn.redhat.com/errata/RHSA-2014-1765.html\", \"source\": \"cve@mitre.org\"}, {\"url\": \"http://rhn.redhat.com/errata/RHSA-2014-1766.html\", \"source\": \"cve@mitre.org\"}, {\"url\": \"http://secunia.com/advisories/54553\", \"source\": \"cve@mitre.org\"}, {\"url\": \"http://secunia.com/advisories/59831\", \"source\": \"cve@mitre.org\"}, {\"url\": \"http://secunia.com/advisories/60696\", \"source\": \"cve@mitre.org\"}, {\"url\": \"http://www-01.ibm.com/support/docview.wss?uid=swg21683486\", \"source\": \"cve@mitre.org\"}, {\"url\": \"http://www.debian.org/security/2014/dsa-3008\", \"source\": \"cve@mitre.org\"}, {\"url\": \"http://www.oracle.com/technetwork/topics/security/bulletinjan2015-2370101.html\", \"source\": \"cve@mitre.org\"}, {\"url\": \"https://bugs.php.net/bug.php?id=67538\", \"source\": \"cve@mitre.org\"}, {\"url\": \"https://support.apple.com/HT204659\", \"source\": \"cve@mitre.org\"}, {\"url\": \"http://lists.apple.com/archives/security-announce/2015/Apr/msg00001.html\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"http://lists.opensuse.org/opensuse-updates/2014-07/msg00035.html\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"http://lists.opensuse.org/opensuse-updates/2014-09/msg00046.html\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"http://rhn.redhat.com/errata/RHSA-2014-1326.html\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"http://rhn.redhat.com/errata/RHSA-2014-1327.html\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"http://rhn.redhat.com/errata/RHSA-2014-1765.html\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"http://rhn.redhat.com/errata/RHSA-2014-1766.html\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"http://secunia.com/advisories/54553\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"http://secunia.com/advisories/59831\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"http://secunia.com/advisories/60696\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"http://www-01.ibm.com/support/docview.wss?uid=swg21683486\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"http://www.debian.org/security/2014/dsa-3008\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"http://www.oracle.com/technetwork/topics/security/bulletinjan2015-2370101.html\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"https://bugs.php.net/bug.php?id=67538\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"https://support.apple.com/HT204659\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}]",
"sourceIdentifier": "cve@mitre.org",
"vulnStatus": "Modified",
"weaknesses": "[{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"NVD-CWE-Other\"}]}]"
},
"nvd": "{\"cve\":{\"id\":\"CVE-2014-4670\",\"sourceIdentifier\":\"cve@mitre.org\",\"published\":\"2014-07-10T11:06:28.990\",\"lastModified\":\"2026-05-06T22:30:45.220\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Use-after-free vulnerability in ext/spl/spl_dllist.c in the SPL component in PHP through 5.5.14 allows context-dependent attackers to cause a denial of service or possibly have unspecified other impact via crafted iterator usage within applications in certain web-hosting environments.\"},{\"lang\":\"es\",\"value\":\"Vulnerabilidad de uso despu\u00e9s de liberaci\u00f3n en ext/spl/spl_dllist.c en el componente SPL en PHP hasta 5.5.14 permite a atacantes dependientes de contexto causar una denegaci\u00f3n de servicio o posiblemente tener otro impacto no especificado a trav\u00e9s del uso manipulado de un iterador dentro de aplicaciones en ciertos entornos de alojamiento de web.\"}],\"metrics\":{\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:L/AC:L/Au:N/C:P/I:P/A:P\",\"baseScore\":4.6,\"accessVector\":\"LOCAL\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"PARTIAL\",\"integrityImpact\":\"PARTIAL\",\"availabilityImpact\":\"PARTIAL\"},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":3.9,\"impactScore\":6.4,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"NVD-CWE-Other\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:php:php:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"5.5.14\",\"matchCriteriaId\":\"541883FB-6388-4D8B-B11C-1AC36296680B\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:php:php:5.5.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"9F6D9B19-E64D-4BED-9194-17460CE19E6F\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:php:php:5.5.0:alpha1:*:*:*:*:*:*\",\"matchCriteriaId\":\"3D25E591-448C-4E3B-8557-6E48F7571796\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:php:php:5.5.0:alpha2:*:*:*:*:*:*\",\"matchCriteriaId\":\"6DA18F3F-B4B5-40C3-BF19-67C1F0C1787D\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:php:php:5.5.0:alpha3:*:*:*:*:*:*\",\"matchCriteriaId\":\"3AF783C9-26E7-4E02-BD41-77B9783667E3\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:php:php:5.5.0:alpha4:*:*:*:*:*:*\",\"matchCriteriaId\":\"EF49701D-ECE4-4CEB-BDAB-24C09C8AD4B4\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:php:php:5.5.0:alpha5:*:*:*:*:*:*\",\"matchCriteriaId\":\"7AEDF6F7-001D-4A35-A26F-417991AD377F\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:php:php:5.5.0:alpha6:*:*:*:*:*:*\",\"matchCriteriaId\":\"4031DB99-B4B4-41EC-B3C1-543D92C575A9\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:php:php:5.5.0:beta1:*:*:*:*:*:*\",\"matchCriteriaId\":\"D5450EA7-A398-49D2-AA8E-7C95B074BAB1\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:php:php:5.5.0:beta2:*:*:*:*:*:*\",\"matchCriteriaId\":\"04FE0E4E-BC94-4DC9-BE9B-DC57B952B2FB\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:php:php:5.5.0:beta3:*:*:*:*:*:*\",\"matchCriteriaId\":\"BB8E09D8-9CBE-4279-88B7-24A214A5A537\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:php:php:5.5.0:beta4:*:*:*:*:*:*\",\"matchCriteriaId\":\"2D41ECCE-887D-49A2-9BB3-B559495AC55B\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:php:php:5.5.0:rc1:*:*:*:*:*:*\",\"matchCriteriaId\":\"79B418BC-27F4-4443-A0F7-FF4ADA568C1B\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:php:php:5.5.0:rc2:*:*:*:*:*:*\",\"matchCriteriaId\":\"8EEBDF62-BA1B-4438-9AEA-8B56AA5713E8\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:php:php:5.5.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"F644EA6C-50C6-4A1C-A4AC-287AA9477B46\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:php:php:5.5.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"4DD47F30-74F5-48E8-8657-C2373FE2BD22\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:php:php:5.5.3:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"0C09527B-6B47-41F8-BDE6-01C47E452286\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:php:php:5.5.4:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"2E454D87-23CB-4D7F-90FE-942EE54D661F\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:php:php:5.5.5:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"1031E646-F2CF-4A3E-8E6A-5D4BC950BEDA\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:php:php:5.5.6:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"130E50C1-D209-4CFF-9399-69D561340FBB\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:php:php:5.5.7:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"C1F29948-9417-460B-8B04-D91AE4E8B423\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:php:php:5.5.8:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"A37D00C1-4F41-4400-9CE4-8E8BAA3E4142\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:php:php:5.5.9:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"093D08B7-CC3C-4616-8697-F15B253A7D9A\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:php:php:5.5.10:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"E9CD8FEE-DE7B-47CB-9985-4092BFA071D0\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:php:php:5.5.11:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"A30B2D9E-F289-43C9-BFBC-1CEF284A417E\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:php:php:5.5.12:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"FE41CFDF-8ECD-41C1-94A7-5AFD42C5DDEA\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:php:php:5.5.13:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"6AEAC9BA-AF82-4345-839C-D339DCB962A7\"}]}]}],\"references\":[{\"url\":\"http://lists.apple.com/archives/security-announce/2015/Apr/msg00001.html\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://lists.opensuse.org/opensuse-updates/2014-07/msg00035.html\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://lists.opensuse.org/opensuse-updates/2014-09/msg00046.html\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://rhn.redhat.com/errata/RHSA-2014-1326.html\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://rhn.redhat.com/errata/RHSA-2014-1327.html\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://rhn.redhat.com/errata/RHSA-2014-1765.html\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://rhn.redhat.com/errata/RHSA-2014-1766.html\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://secunia.com/advisories/54553\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://secunia.com/advisories/59831\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://secunia.com/advisories/60696\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://www-01.ibm.com/support/docview.wss?uid=swg21683486\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://www.debian.org/security/2014/dsa-3008\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://www.oracle.com/technetwork/topics/security/bulletinjan2015-2370101.html\",\"source\":\"cve@mitre.org\"},{\"url\":\"https://bugs.php.net/bug.php?id=67538\",\"source\":\"cve@mitre.org\"},{\"url\":\"https://support.apple.com/HT204659\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://lists.apple.com/archives/security-announce/2015/Apr/msg00001.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://lists.opensuse.org/opensuse-updates/2014-07/msg00035.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://lists.opensuse.org/opensuse-updates/2014-09/msg00046.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://rhn.redhat.com/errata/RHSA-2014-1326.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://rhn.redhat.com/errata/RHSA-2014-1327.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://rhn.redhat.com/errata/RHSA-2014-1765.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://rhn.redhat.com/errata/RHSA-2014-1766.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://secunia.com/advisories/54553\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://secunia.com/advisories/59831\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://secunia.com/advisories/60696\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://www-01.ibm.com/support/docview.wss?uid=swg21683486\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://www.debian.org/security/2014/dsa-3008\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://www.oracle.com/technetwork/topics/security/bulletinjan2015-2370101.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://bugs.php.net/bug.php?id=67538\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://support.apple.com/HT204659\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"}],\"evaluatorComment\":\"\u003ca href=\\\"http://cwe.mitre.org/data/definitions/416.html\\\" target=\\\"_blank\\\"\u003eCWE-416: Use After Free\u003c/a\u003e\"}}",
"redhat_vex": {
"aggregate_severity": "Low",
"current_release_date": "2026-06-28T06:46:07+00:00",
"cve": "CVE-2014-4670",
"id": "CVE-2014-4670",
"initial_release_date": "2014-06-29T00:00:00+00:00",
"product_status:fixed": "970",
"product_status:known_affected": "2",
"product_status:known_not_affected": "1",
"source": "Red Hat CSAF VEX",
"status": "final",
"title": "php: SPL Iterators use-after-free",
"url": "https://security.access.redhat.com/data/csaf/v2/vex/2014/cve-2014-4670.json",
"version": "3"
},
"suse_vex": {
"aggregate_severity": "moderate",
"current_release_date": "2026-09-02T09:00:31Z",
"cve": "CVE-2014-4670",
"id": "CVE-2014-4670",
"initial_release_date": "2023-02-15T05:27:39Z",
"product_status:known_not_affected": "2532",
"product_status:recommended": "678",
"source": "SUSE CSAF VEX",
"status": "interim",
"title": "SUSE CVE CVE-2014-4670",
"url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2014-4670.json",
"version": "16"
}
}
}
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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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