fkie_cve-2012-0883
Vulnerability from fkie_nvd
Published
2012-04-18 10:33
Modified
2025-04-11 00:51
Severity ?
Summary
envvars (aka envvars-std) in the Apache HTTP Server before 2.4.2 places a zero-length directory name in the LD_LIBRARY_PATH, which allows local users to gain privileges via a Trojan horse DSO in the current working directory during execution of apachectl.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| apache | http_server | * | |
| apache | http_server | 2.4.1 | |
| opensuse | opensuse | 11.4 | |
| opensuse | opensuse | 12.1 |
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:apache:http_server:*:*:*:*:*:*:*:*",
"matchCriteriaId": "A7AF2AD9-F00C-4B4C-B501-6958216C6B98",
"versionEndExcluding": "2.2.23",
"versionStartIncluding": "2.2.0",
"vulnerable": true
},
{
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"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "envvars (aka envvars-std) in the Apache HTTP Server before 2.4.2 places a zero-length directory name in the LD_LIBRARY_PATH, which allows local users to gain privileges via a Trojan horse DSO in the current working directory during execution of apachectl."
},
{
"lang": "es",
"value": "envvars (tambi\u00e9n conocido como envvars-STD) en el servidor HTTP Apache antes de 2.4.2 establece un nombre de directorio de longitud cero en el LD_LIBRARY_PATH, que permite a usuarios locales conseguir privilegios a trav\u00e9s de un caballo de Troya DSO en el directorio actual de trabajo durante la ejecuci\u00f3n de apachectl."
}
],
"id": "CVE-2012-0883",
"lastModified": "2025-04-11T00:51:21.963",
"metrics": {
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"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "MEDIUM",
"accessVector": "LOCAL",
"authentication": "NONE",
"availabilityImpact": "COMPLETE",
"baseScore": 6.9,
"confidentialityImpact": "COMPLETE",
"integrityImpact": "COMPLETE",
"vectorString": "AV:L/AC:M/Au:N/C:C/I:C/A:C",
"version": "2.0"
},
"exploitabilityScore": 3.4,
"impactScore": 10.0,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"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.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- 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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