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CVE-2008-4992
The SPARC hypervisor in Sun System Firmware 6.6.3 through 6.6.5 and 7.1.3 through 7.1.3.e on UltraSPARC T1, T2, and T2+ processors allows…
Medium4.6EPSS 0.31%
- Published
- Updated
- Reserved
- Assigned by
- mitre
Description
The SPARC hypervisor in Sun System Firmware 6.6.3 through 6.6.5 and 7.1.3 through 7.1.3.e on UltraSPARC T1, T2, and T2+ processors allows logical domain users to access memory in other logical domains via unknown vectors.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | Medium4.6 | AV:L/AC:L/Au:S/C:C/I:N/A:N |
- EPSS (exploitation in 30 days)
- 0.31% · top 76% of all CVEs (5 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 4.6.
Weakness
Affected products
n/a
- affected n/a
References (6)
- sun-firmware-unspecified-info-disclosure(46407) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
- 1021153 (opens in a new tab)vdb-entryx_refsource_SECTRACKx_transferred
- 32582 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- 32143 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- 244826 (opens in a new tab)vendor-advisoryx_refsource_SUNALERTx_transferred
- ADV-2008-3047 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
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[](https://trackcve.app/cve/CVE-2008-4992)Record last updated .