CVE-2008-5393 json
UPR-Kernel in Ubuntu Privacy Remix (UPR) before 8.04_r1 includes kernel support for mounting RAID arrays, which might allow remote attacker…
published 2008-12-09 17 y ago modified 2026-06-16 4 mo ago also EUVD-2008-5370
- cvss
- 10.0
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 2.3%
- EPSS 2.3% chance of exploitation in 30 days, percentile 83%
- public exploits
- 0
- none known
Summary
UPR-Kernel in Ubuntu Privacy Remix (UPR) before 8.04_r1 includes kernel support for mounting RAID arrays, which might allow remote attackers to bypass intended isolation mechanisms by (1) reading from or (2) writing to these arrays.
Patch / fix
Exploit prediction
2.35% chance of exploitation in the next 30 days, higher than 83% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 10.0 | AV:N/AC:L/Au:N/C:C/I:C/A:C |
Classification
- Weakness
-
- CWE-264 Permissions, Privileges, and Access Controls
References
-
securityfocus.com
/bid/32629
vdb-entry, patch
-
bugs.launchpad.net
/bugs/301285
patch
-
exchange.xforce.ibmcloud.com
/vulnerabilities/47082
vdb-entry
-
securityreason.com
/securityalert/4696
third-party-advisory
-
securityfocus.com
/archive/1/498905/100/0/threaded
mailing-list
Sources
- CVE List CVE-2008-5393
- NVD CVE-2008-5393
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.