fkie_cve-2011-0761
Vulnerability from fkie_nvd
Published
2011-05-13 17:05
Modified
2025-04-11 00:51
Severity ?
Summary
Perl 5.10.x allows context-dependent attackers to cause a denial of service (NULL pointer dereference and application crash) by leveraging an ability to inject arguments into a (1) getpeername, (2) readdir, (3) closedir, (4) getsockname, (5) rewinddir, (6) tell, or (7) telldir function call.
References
Impacted products
{
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"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Perl 5.10.x allows context-dependent attackers to cause a denial of service (NULL pointer dereference and application crash) by leveraging an ability to inject arguments into a (1) getpeername, (2) readdir, (3) closedir, (4) getsockname, (5) rewinddir, (6) tell, or (7) telldir function call."
},
{
"lang": "es",
"value": "Perl v5.10.x permite a atacantes dependientes de contexto provocar una denegaci\u00f3n del servicio (desreferencia a un puntero NULL y bloqueo de la aplicaci\u00f3n) elevando una habilidad para inyectar argumentos en una llamada a la funci\u00f3n (1) \"getpeername\", (2) \"readdir\", (3) \"closedir\", (4) \"getsockname\", (5) \"rewinddir\", (6) \"tell\", o (7) \"telldir\"."
}
],
"evaluatorComment": "Per: http://cwe.mitre.org/data/definitions/476.html\r\n\u0027CWE-476: NULL Pointer Dereference\u0027",
"id": "CVE-2011-0761",
"lastModified": "2025-04-11T00:51:21.963",
"metrics": {
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{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 5.0,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
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},
"published": "2011-05-13T17:05:41.847",
"references": [
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"source": "cret@cert.org",
"url": "http://securityreason.com/securityalert/8248"
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"tags": [
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"url": "http://www.toucan-system.com/advisories/tssa-2011-03.txt"
},
{
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"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/67355"
},
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"vulnStatus": "Deferred",
"weaknesses": [
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],
"source": "nvd@nist.gov",
"type": "Primary"
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]
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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