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CVE-2007-3099

11
FAUCET Score

CVE-2007-3099 describes a denial-of-service vulnerability in open-iscsi (iscsi-initiator-utils) versions prior to 2.0-865, specifically impacting Red Hat Enterprise Linux. The flaw in usr/mgmt_ipc.c allows remote attackers to bypass client UID checks on the AF_LOCAL socket, gaining unauthorized access to the iSCSI management interface. This can lead to a denial of service through an iscsid exit or loss of iSCSI connections. The vulnerability has a low CVSS score of 2.1 (AV:L/AC:L/Au:N/C:N/I:N/A:P), indicating local access, low attack complexity, and a partial impact on availability. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
5.0CPE matchmatch criteria
cpe:2.3:o:redhat:enterprise_linux:5.0:*:desktop:*:*:*:*:*
5.0CPE matchmatch criteria
cpe:2.3:o:redhat:enterprise_linux:5.0:*:server:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

2.1LOW

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

Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Exploitability Score
3.9
Impact Score
2.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
0.76%
Probability of exploitation in next 30 days
EPSS Percentile
51.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0076 is in the 85th percentile among its peer group of 2,096 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.6 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

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

Remediation

Patch Available

Vendor Patches (1)

redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 5Fixed in: iscsi-initiator-utils-0:6.2.0.742-0.6.el5
View patch

Vendor Advisories (1)

redhatCVE-2007-3099Moderate

dos flaws in open-iscsi (CVE-2007-3100)

Jun 11, 2007

References

bugzilla.redhat.com / bugzilla/show_bug.cgi
osvdb.org / 37269
secunia.com / advisories/25679
PatchVendor Advisory
secunia.com / advisories/25749
secunia.com / advisories/26438
secunia.com / advisories/26543
exchange.xforce.ibmcloud.com / vulnerabilities/34944
oval.cisecurity.org / repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11595
support.novell.com / techcenter/psdb/187174044e1dbe78726bcf840f7530ed.html
svn.berlios.de / viewcvs/open-iscsi
debian.org / security/2007/dsa-1314
novell.com / linux/security/advisories/2007_17_sr.html
redhat.com / support/errata/RHSA-2007-0497.html
securityfocus.com / bid/24471
securitytracker.com / id