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
Published Nov 7, 2008
4.6
MEDIUMCVSS 2.0
EPSS 0.31%
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.
Affected products
No data.
- 6.6.3
- 6.6.4
- 6.6.5
- 7.1.3d
- 7.1.3e
- 6.6.3
- 6.6.4
- 6.6.5
- 6.6.3
- 6.6.4
- 6.6.5
- 6.6.3
- 6.6.4
- 6.6.5
- 6.6.3
- 6.6.4
- 6.6.5
- 7.1.3
- 6.6.3
- 6.6.4
- 6.6.5
- 6.6.3
- 6.6.4
- 6.6.5
- 7.1.3e
- 7.1.3d
- 7.1.3e
- 7.1.3d
- 7.1.3e
- 7.1.3d
- 7.1.3e
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
No CVSS v3.0 score for this CVE.
AV:L/AC:L/Au:S/C:C/I:N/A:N
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 2, 2026.
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (10 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 2, 2026 | 0.31% (0.00307) | 21.34th | v5 (v2026.06.15) |
| Jun 15, 2026 | 0.31% (0.00307) | 22.13th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.10% (0.00105) | 26.16th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.06% (0.00064) | 30.04th | v3 (v2023.03.01) |
| Jun 21, 2024 | 0.06% (0.00064) | 28.11th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.06% (0.00064) | 26.10th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.03% (0.01034) | 41.69th | v2 (v2022.01.01) |
| Sep 10, 2022 | 1.03% (0.01034) | 39.91th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.03% (0.01034) | 37.91th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.03% (0.01034) | 20.32th | v2 (v2022.01.01) |
References (6)
- http://secunia.com/advisories/32582 third-party-advisoryx_refsource_SECUNIA
- http://sunsolve.sun.com/search/document.do?assetkey=1-26-244826-1 vendor-advisoryx_refsource_SUNALERTPatchVendor Advisory
- http://www.securityfocus.com/bid/32143 vdb-entryx_refsource_BID
- http://www.securitytracker.com/id?1021153 vdb-entryx_refsource_SECTRACK
- http://www.vupen.com/english/advisories/2008/3047 vdb-entryx_refsource_VUPEN
- https://exchange.xforce.ibmcloud.com/vulnerabilities/46407 vdb-entryx_refsource_XF
| Link | Providers | Tags |
|---|---|---|
| http://secunia.com/advisories/32582 | third-party-advisoryx_refsource_SECUNIA | |
| http://sunsolve.sun.com/search/document.do?assetkey=1-26-244826-1 | vendor-advisoryx_refsource_SUNALERTPatchVendor Advisory | |
| http://www.securityfocus.com/bid/32143 | vdb-entryx_refsource_BID | |
| http://www.securitytracker.com/id?1021153 | vdb-entryx_refsource_SECTRACK | |
| http://www.vupen.com/english/advisories/2008/3047 | vdb-entryx_refsource_VUPEN | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/46407 | vdb-entryx_refsource_XF |
Change history (0)
No recorded changes yet.