CVE-2008-4992 json
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 l…
published 2008-11-07 18 y ago modified 2026-06-16 4 mo ago also EUVD-2008-4971
- cvss
- 4.6
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.3%
- EPSS 0.3% chance of exploitation in 30 days, percentile 23%
- public exploits
- 0
- none known
Summary
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.
Patch / fix
Exploit prediction
0.31% chance of exploitation in the next 30 days, higher than 23% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 4.6 | AV:L/AC:L/Au:S/C:C/I:N/A:N |
Classification
- Weakness
-
- CWE-264 Permissions, Privileges, and Access Controls
References
-
sunsolve.sun.com
/search/document.do?assetkey=1-26-244826-1
vendor-advisory, patch
-
exchange.xforce.ibmcloud.com
/vulnerabilities/46407
vdb-entry
-
securitytracker.com
/id?1021153
vdb-entry
-
secunia.com
/advisories/32582
third-party-advisory
-
securityfocus.com
/bid/32143
vdb-entry
-
vupen.com
/english/advisories/2008/3047
vdb-entry
Sources
- CVE List CVE-2008-4992
- NVD CVE-2008-4992
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.