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CVE-2004-0667

20
FAUCET Score

CVE-2004-0667 describes a privilege escalation vulnerability in Rule Set Based Access Control (RSBAC) versions 1.2.2 through 1.2.3, affecting Gentoo Linux and RSBAC Linux distributions. This flaw allows local users to gain elevated privileges by accessing sys_creat, sys_open, and sys_mknod functions within jails. With a CVSS score of 7.2, it is a high-severity vulnerability due to its low attack complexity and complete impact on confidentiality, integrity, and availability, requiring local access. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this older vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
1.2.2CPE matchmatch criteria
cpe:2.3:a:rsbac:rule_set_based_access_control:1.2.2:*:*:*:*:*:*:*
1.2.3CPE matchmatch criteria
cpe:2.3:a:rsbac:rule_set_based_access_control:1.2.3:*:*:*:*:*:*:*
1.4CPE matchmatch criteria
cpe:2.3:o:gentoo:linux:1.4:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

7.2HIGH

AV:L/AC:L/Au:N/C:C/I:C/A:C

Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Exploitability Score
3.9
Impact Score
10.0
CvssVersion
2.0

Exploit Intelligence

EPSS Score
0.42%
Probability of exploitation in next 30 days
EPSS Percentile
34.6%
Percentile rank of EPSS score among Peer Group
As of 2026-07-24
Model: v2026.06.15
This CVE's current EPSS score of 0.0042 is in the 50th percentile among its peer group of 3,236 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.5 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

marc.info
Mailing List
marc.info
Mailing List
exchange.xforce.ibmcloud.com / vulnerabilities/16552
Third Party AdvisoryVDB Entry
rsbac.org / download/bugfixes
Vendor Advisory
securityfocus.com / bid/10640
PatchThird Party AdvisoryVDB Entry