CVE-2016-6207 (GCVE-0-2016-6207)
Vulnerability from cvelistv5 – Published: 2016-08-12 15:00 – Updated: 2024-08-06 01:22
VLAI
EPSS
VEX
Summary
Integer overflow in the _gdContributionsAlloc function in gd_interpolation.c in GD Graphics Library (aka libgd) before 2.2.3 allows remote attackers to cause a denial of service (out-of-bounds memory write or memory consumption) via unspecified vectors.
Severity
6.5 (Medium)
CWE
- n/a
Assigner
References
13 references
| URL | Tags |
|---|---|
| http://www.securityfocus.com/bid/92080 | vdb-entryx_refsource_BID |
| http://lists.opensuse.org/opensuse-updates/2016-0… | vendor-advisoryx_refsource_SUSE |
| https://libgd.github.io/release-2.2.3.html | x_refsource_CONFIRM |
| https://bugs.php.net/bug.php?id=72558 | x_refsource_CONFIRM |
| http://lists.opensuse.org/opensuse-updates/2016-0… | vendor-advisoryx_refsource_SUSE |
| http://rhn.redhat.com/errata/RHSA-2016-2750.html | vendor-advisoryx_refsource_REDHAT |
| http://www.securityfocus.com/archive/1/539100/100… | mailing-listx_refsource_BUGTRAQ |
| http://www.ubuntu.com/usn/USN-3060-1 | vendor-advisoryx_refsource_UBUNTU |
| http://www.debian.org/security/2016/dsa-3630 | vendor-advisoryx_refsource_DEBIAN |
| http://www.securitytracker.com/id/1036535 | vdb-entryx_refsource_SECTRACK |
| https://security.gentoo.org/glsa/201612-09 | vendor-advisoryx_refsource_GENTOO |
| https://secunia.com/secunia_research/2016-9/ | x_refsource_MISC |
| http://packetstormsecurity.com/files/138174/LibGD… | x_refsource_MISC |
Date Public
2016-08-03 00:00
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"versionEndIncluding": "2.2.2",
"vulnerable": true
},
{
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},
{
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{
"nodes": [
{
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],
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"descriptions": [
{
"lang": "en",
"value": "Integer overflow in the _gdContributionsAlloc function in gd_interpolation.c in GD Graphics Library (aka libgd) before 2.2.3 allows remote attackers to cause a denial of service (out-of-bounds memory write or memory consumption) via unspecified vectors."
},
{
"lang": "es",
"value": "Desbordamiento de entero en la funci\u00f3n _gdContributionsAlloc en gd_interpolation.c en GD Graphics Library (tambi\u00e9n conocida como libgd) en versiones anteriores a 2.2.3 permite a atacantes remotos causar una denegaci\u00f3n de servicio (escritura de memoria fuera de l\u00edmites o consumo de memoria) a trav\u00e9s de vectores no especificados."
}
],
"id": "CVE-2016-6207",
"lastModified": "2026-05-06T22:30:45.220",
"metrics": {
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"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 4.3,
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"integrityImpact": "NONE",
"vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
"version": "2.0"
},
"exploitabilityScore": 8.6,
"impactScore": 2.9,
"obtainAllPrivilege": false,
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"source": "nvd@nist.gov",
"type": "Primary",
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}
],
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"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
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"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"exploitabilityScore": 2.8,
"impactScore": 3.6,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2016-08-12T15:59:03.730",
"references": [
{
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"tags": [
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"Third Party Advisory"
],
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},
{
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],
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},
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{
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},
{
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],
"url": "http://www.debian.org/security/2016/dsa-3630"
},
{
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{
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{
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{
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],
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{
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{
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},
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],
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],
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{
"description": [
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"value": "CWE-119"
},
{
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},
{
"lang": "en",
"value": "CWE-787"
}
],
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"type": "Primary"
}
]
}
},
"redhat_vex": {
"aggregate_severity": "Moderate",
"current_release_date": "2026-06-28T11:32:18+00:00",
"cve": "CVE-2016-6207",
"id": "CVE-2016-6207",
"initial_release_date": "2016-07-07T00:00:00+00:00",
"product_status:fixed": "251",
"product_status:known_affected": "28",
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"source": "Red Hat CSAF VEX",
"status": "final",
"title": "php,gd: Integer overflow error within _gdContributionsAlloc()",
"url": "https://security.access.redhat.com/data/csaf/v2/vex/2016/cve-2016-6207.json",
"version": "3"
},
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"cve": "CVE-2016-6207",
"id": "CVE-2016-6207",
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"product_status:known_affected": "1747",
"product_status:known_not_affected": "390",
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"source": "SUSE CSAF VEX",
"status": "interim",
"title": "SUSE CVE CVE-2016-6207",
"url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2016-6207.json",
"version": "44"
}
}
}
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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.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
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