CVE-1999-1021
First published: Wed Dec 30 1992(Updated: )
NFS on SunOS 4.1 through 4.1.2 ignores the high order 16 bits in a 32 bit UID, which allows a local user to gain root access if the lower 16 bits are set to 0, as fixed by the NFS jumbo patch upgrade.
Credit: cve@mitre.org cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Sun SunOS | =4.1 | |
| Sun SunOS | =4.1.1 | |
| Sun SunOS | =4.1.2 | |
| =4.1 | ||
| =4.1.1 | ||
| =4.1.2 |
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Reference Links
- collector/nvd-historical
- collector/nvd-index
- agent/references
- agent/type
- agent/first-publish-date
- collector/mitre-cve
- source/MITRE
- agent/weakness
- agent/severity
- agent/remedy
- agent/description
- collector/nvd-api
- source/NVD
- agent/software-canonical-lookup
- agent/last-modified-date
- agent/author
- agent/softwarecombine
- agent/tags
- agent/event
- vendor/sun
- canonical/sun sunos
- version/sun sunos/4.1
- version/sun sunos/4.1.1
- version/sun sunos/4.1.2