gsd-2009-1786
Vulnerability from gsd
Modified
2023-12-13 01:19
Details
The malloc subsystem in libc in IBM AIX 5.3 and 6.1 allows local users to create or overwrite arbitrary files via a symlink attack on the log file associated with the MALLOCDEBUG environment variable.
Aliases
Aliases
{ "GSD": { "alias": "CVE-2009-1786", "description": "The malloc subsystem in libc in IBM AIX 5.3 and 6.1 allows local users to create or overwrite arbitrary files via a symlink attack on the log file associated with the MALLOCDEBUG environment variable.", "id": "GSD-2009-1786" }, "gsd": { "metadata": { "exploitCode": "unknown", "remediation": "unknown", "reportConfidence": "confirmed", "type": "vulnerability" }, "osvSchema": { "aliases": [ "CVE-2009-1786" ], "details": "The malloc subsystem in libc in IBM AIX 5.3 and 6.1 allows local users to create or overwrite arbitrary files via a symlink attack on the log file associated with the MALLOCDEBUG environment variable.", "id": "GSD-2009-1786", "modified": "2023-12-13T01:19:48.045302Z", "schema_version": "1.4.0" } }, "namespaces": { "cve.org": { "CVE_data_meta": { "ASSIGNER": "cve@mitre.org", "ID": "CVE-2009-1786", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "n/a", "version": { "version_data": [ { "version_value": "n/a" } ] } } ] }, "vendor_name": "n/a" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "The malloc subsystem in libc in IBM AIX 5.3 and 6.1 allows local users to create or overwrite arbitrary files via a symlink attack on the log file associated with the MALLOCDEBUG environment variable." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "n/a" } ] } ] }, "references": { "reference_data": [ { "name": "http://aix.software.ibm.com/aix/efixes/security/libc_advisory.asc", "refsource": "CONFIRM", "url": "http://aix.software.ibm.com/aix/efixes/security/libc_advisory.asc" }, { "name": "IZ50445", "refsource": "AIXAPAR", "url": "http://www.ibm.com/support/docview.wss?uid=isg1IZ50445" }, { "name": "oval:org.mitre.oval:def:6276", "refsource": "OVAL", "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6276" }, { "name": "IZ50447", "refsource": "AIXAPAR", "url": "http://www.ibm.com/support/docview.wss?uid=isg1IZ50447" }, { "name": "54617", "refsource": "OSVDB", "url": "http://www.osvdb.org/54617" }, { "name": "IZ50121", "refsource": "AIXAPAR", "url": "http://www.ibm.com/support/docview.wss?uid=isg1IZ50121" }, { "name": "20090520 IBM AIX libc MALLOCDEBUG File Overwrite Vulnerability", "refsource": "IDEFENSE", "url": "http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=802" }, { "name": "35034", "refsource": "BID", "url": "http://www.securityfocus.com/bid/35034" }, { "name": "9306", "refsource": "EXPLOIT-DB", "url": "https://www.exploit-db.com/exploits/9306" }, { "name": "1022261", "refsource": "SECTRACK", "url": "http://securitytracker.com/id?1022261" }, { "name": "ADV-2009-1380", "refsource": "VUPEN", "url": "http://www.vupen.com/english/advisories/2009/1380" }, { "name": "aix-mallocdebug-privilege-escalation(50636)", "refsource": "XF", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/50636" }, { "name": "IZ50517", "refsource": "AIXAPAR", "url": "http://www.ibm.com/support/docview.wss?uid=isg1IZ50517" }, { "name": "35146", "refsource": "SECUNIA", "url": "http://secunia.com/advisories/35146" }, { "name": "IZ50500", "refsource": "AIXAPAR", "url": "http://www.ibm.com/support/docview.wss?uid=isg1IZ50500" }, { "name": "IZ50129", "refsource": "AIXAPAR", "url": "http://www.ibm.com/support/docview.wss?uid=isg1IZ50129" }, { "name": "IZ50139", "refsource": "AIXAPAR", "url": "http://www.ibm.com/support/docview.wss?uid=isg1IZ50139" } ] } }, "nvd.nist.gov": { "configurations": { "CVE_data_version": "4.0", "nodes": [ { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:o:ibm:aix:5.3:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:o:ibm:aix:6.1:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true } ], "operator": "OR" } ] }, "cve": { "CVE_data_meta": { "ASSIGNER": "cve@mitre.org", "ID": "CVE-2009-1786" }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "en", "value": "The malloc subsystem in libc in IBM AIX 5.3 and 6.1 allows local users to create or overwrite arbitrary files via a symlink attack on the log file associated with the MALLOCDEBUG environment variable." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "en", "value": "CWE-362" } ] } ] }, "references": { "reference_data": [ { "name": "1022261", "refsource": "SECTRACK", "tags": [ "Patch" ], "url": "http://securitytracker.com/id?1022261" }, { "name": "http://aix.software.ibm.com/aix/efixes/security/libc_advisory.asc", "refsource": "CONFIRM", "tags": [ "Patch", "Vendor Advisory" ], "url": "http://aix.software.ibm.com/aix/efixes/security/libc_advisory.asc" }, { "name": "54617", "refsource": "OSVDB", "tags": [], "url": "http://www.osvdb.org/54617" }, { "name": "35034", "refsource": "BID", "tags": [], "url": "http://www.securityfocus.com/bid/35034" }, { "name": "IZ50500", "refsource": "AIXAPAR", "tags": [], "url": "http://www.ibm.com/support/docview.wss?uid=isg1IZ50500" }, { "name": "IZ50139", "refsource": "AIXAPAR", "tags": [], "url": "http://www.ibm.com/support/docview.wss?uid=isg1IZ50139" }, { "name": "IZ50445", "refsource": "AIXAPAR", "tags": [], "url": "http://www.ibm.com/support/docview.wss?uid=isg1IZ50445" }, { "name": "35146", "refsource": "SECUNIA", "tags": [ "Vendor Advisory" ], "url": "http://secunia.com/advisories/35146" }, { "name": "ADV-2009-1380", "refsource": "VUPEN", "tags": [ "Vendor Advisory" ], "url": "http://www.vupen.com/english/advisories/2009/1380" }, { "name": "IZ50121", "refsource": "AIXAPAR", "tags": [], "url": "http://www.ibm.com/support/docview.wss?uid=isg1IZ50121" }, { "name": "IZ50129", "refsource": "AIXAPAR", "tags": [], "url": "http://www.ibm.com/support/docview.wss?uid=isg1IZ50129" }, { "name": "IZ50517", "refsource": "AIXAPAR", "tags": [], "url": "http://www.ibm.com/support/docview.wss?uid=isg1IZ50517" }, { "name": "20090520 IBM AIX libc MALLOCDEBUG File Overwrite Vulnerability", "refsource": "IDEFENSE", "tags": [], "url": "http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=802" }, { "name": "IZ50447", "refsource": "AIXAPAR", "tags": [], "url": "http://www.ibm.com/support/docview.wss?uid=isg1IZ50447" }, { "name": "aix-mallocdebug-privilege-escalation(50636)", "refsource": "XF", "tags": [], "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/50636" }, { "name": "9306", "refsource": "EXPLOIT-DB", "tags": [], "url": "https://www.exploit-db.com/exploits/9306" }, { "name": "oval:org.mitre.oval:def:6276", "refsource": "OVAL", "tags": [], "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6276" } ] } }, "impact": { "baseMetricV2": { "cvssV2": { "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": true, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "severity": "MEDIUM", "userInteractionRequired": false } }, "lastModifiedDate": "2017-09-29T01:34Z", "publishedDate": "2009-05-26T15:30Z" } } }
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- 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.