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| CVE-ID | ||
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CVE-2000-0055 |
• CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
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| Description | ||
| Buffer overflow in Solaris chkperm command allows local users to gain root access via a long -n option. | ||
| References | ||
| Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete. | ||
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| Assigning CNA | ||
| MITRE Corporation | ||
| Date Record Created | ||
| 20000122 | Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE. | |
| Phase (Legacy) | ||
| Proposed (20000125) | ||
| Votes (Legacy) | ||
| MODIFY(2) Baker, Frech NOOP(1) Dik |
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| Comments (Legacy) | ||
Frech> XF:sol-chkperm-bo(3870) Dik> chkperm runs set-uid bin, so initially the access granted will be user bin, not root. (Though bin access can easily be leveraged to root access, less so in Solaris 8+) Also, there is reason to believe this bug is not exploitable; the buffer overflown is declared in the stack in main(); yet, the program never returns from main() but calls exit instead so any damage to return addresses is never noticed. Baker> Maybe the details from Caspar could be included, or modify the description somewhat |
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| Proposed (Legacy) | ||
| 20000125 | ||
| This is an record on the CVE List, which provides common identifiers for publicly known cybersecurity vulnerabilities. | ||
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