FKIE_CVE-2007-5395
Vulnerability from fkie_nvd - Published: 2007-11-08 02:46 - Updated: 2026-06-16 22:46
Severity
Summary
Stack-based buffer overflow in the separate_word function in tokenize.c in Link Grammar 4.1b and possibly other versions, as used in AbiWord Link Grammar 4.2.4, allows remote attackers to execute arbitrary code via a long word, as reachable through the separate_sentence function.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| link_grammar | link_grammar | 4.1b | |
| abiword | abiword_link_grammar | 4.2.4 |
{
"affected": [
{
"affectedData": [
{
"product": "n/a",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"source": "PSIRT-CNA@flexerasoftware.com"
}
],
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:link_grammar:link_grammar:4.1b:*:*:*:*:*:*:*",
"matchCriteriaId": "3736CB10-4035-4709-BA8C-C5BA553773D7",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:abiword:abiword_link_grammar:4.2.4:*:*:*:*:*:*:*",
"matchCriteriaId": "4200C4EB-B01B-41FC-AF5F-B1BF26C2FCB3",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Stack-based buffer overflow in the separate_word function in tokenize.c in Link Grammar 4.1b and possibly other versions, as used in AbiWord Link Grammar 4.2.4, allows remote attackers to execute arbitrary code via a long word, as reachable through the separate_sentence function."
},
{
"lang": "es",
"value": "Desbordamiento de b\u00fafer basado en pila en la funci\u00f3n separate_word en tokenize.c de Link Grammar 4.1b y posiblemente otras versiones, usado en AbiWord Link Grammar 4.2.4, permite a atacantes remotos ejecutar c\u00f3digo de su elecci\u00f3n mediante una palabra larga, tal y como las que se obtienen con la funci\u00f3n separate_sentence."
}
],
"id": "CVE-2007-5395",
"lastModified": "2026-06-16T22:46:02.457",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "HIGH",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "COMPLETE",
"baseScore": 10.0,
"confidentialityImpact": "COMPLETE",
"integrityImpact": "COMPLETE",
"vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 10.0,
"obtainAllPrivilege": true,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
]
},
"published": "2007-11-08T02:46:00.000",
"references": [
{
"source": "PSIRT-CNA@flexerasoftware.com",
"url": "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=450695"
},
{
"source": "PSIRT-CNA@flexerasoftware.com",
"url": "http://bugs.gentoo.org/show_bug.cgi?id=196803"
},
{
"source": "PSIRT-CNA@flexerasoftware.com",
"tags": [
"Vendor Advisory"
],
"url": "http://secunia.com/advisories/27300"
},
{
"source": "PSIRT-CNA@flexerasoftware.com",
"tags": [
"Vendor Advisory"
],
"url": "http://secunia.com/advisories/27340"
},
{
"source": "PSIRT-CNA@flexerasoftware.com",
"tags": [
"Vendor Advisory"
],
"url": "http://secunia.com/advisories/27631"
},
{
"source": "PSIRT-CNA@flexerasoftware.com",
"tags": [
"Vendor Advisory"
],
"url": "http://secunia.com/advisories/27702"
},
{
"source": "PSIRT-CNA@flexerasoftware.com",
"tags": [
"Vendor Advisory"
],
"url": "http://secunia.com/advisories/27783"
},
{
"source": "PSIRT-CNA@flexerasoftware.com",
"tags": [
"Vendor Advisory"
],
"url": "http://secunia.com/advisories/28101"
},
{
"source": "PSIRT-CNA@flexerasoftware.com",
"tags": [
"Vendor Advisory"
],
"url": "http://secunia.com/secunia_research/2007-78/advisory/"
},
{
"source": "PSIRT-CNA@flexerasoftware.com",
"tags": [
"Vendor Advisory"
],
"url": "http://secunia.com/secunia_research/2007-79/advisory/"
},
{
"source": "PSIRT-CNA@flexerasoftware.com",
"url": "http://security.gentoo.org/glsa/glsa-200711-27.xml"
},
{
"source": "PSIRT-CNA@flexerasoftware.com",
"url": "http://www.debian.org/security/2007/dsa-1432"
},
{
"source": "PSIRT-CNA@flexerasoftware.com",
"url": "http://www.securityfocus.com/archive/1/483368/100/0/threaded"
},
{
"source": "PSIRT-CNA@flexerasoftware.com",
"url": "http://www.securityfocus.com/archive/1/483370/100/0/threaded"
},
{
"source": "PSIRT-CNA@flexerasoftware.com",
"url": "http://www.securityfocus.com/bid/26365"
},
{
"source": "PSIRT-CNA@flexerasoftware.com",
"url": "http://www.ubuntu.com/usn/usn-545-1"
},
{
"source": "PSIRT-CNA@flexerasoftware.com",
"url": "http://www.vupen.com/english/advisories/2007/3770"
},
{
"source": "PSIRT-CNA@flexerasoftware.com",
"url": "http://www.vupen.com/english/advisories/2007/3771"
},
{
"source": "PSIRT-CNA@flexerasoftware.com",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=371221"
},
{
"source": "PSIRT-CNA@flexerasoftware.com",
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/38317"
},
{
"source": "PSIRT-CNA@flexerasoftware.com",
"url": "https://www.redhat.com/archives/fedora-package-announce/2007-November/msg00411.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=450695"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://bugs.gentoo.org/show_bug.cgi?id=196803"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "http://secunia.com/advisories/27300"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "http://secunia.com/advisories/27340"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "http://secunia.com/advisories/27631"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "http://secunia.com/advisories/27702"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "http://secunia.com/advisories/27783"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "http://secunia.com/advisories/28101"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "http://secunia.com/secunia_research/2007-78/advisory/"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "http://secunia.com/secunia_research/2007-79/advisory/"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://security.gentoo.org/glsa/glsa-200711-27.xml"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.debian.org/security/2007/dsa-1432"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.securityfocus.com/archive/1/483368/100/0/threaded"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.securityfocus.com/archive/1/483370/100/0/threaded"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.securityfocus.com/bid/26365"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.ubuntu.com/usn/usn-545-1"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.vupen.com/english/advisories/2007/3770"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.vupen.com/english/advisories/2007/3771"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=371221"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/38317"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://www.redhat.com/archives/fedora-package-announce/2007-November/msg00411.html"
}
],
"sourceIdentifier": "PSIRT-CNA@flexerasoftware.com",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-119"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
Loading…
Loading…
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.
Loading…
Loading…
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.
Loading…
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.
Loading…