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CVE-2008-2944

16
FAUCET Score

CVE-2008-2944 describes a double free vulnerability within the utrace support of the Linux kernel, specifically impacting Red Hat Enterprise Linux 5 and Fedora Core 6, likely in kernel version 2.6.18. This flaw allows a local attacker to trigger a denial of service (system crash or "oops"). With a CVSS score of 4.9 (AV:L/AC:L/Au:N/C:N/I:N/A:C), it indicates a low complexity local attack leading to high availability impact. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
6CPE matchmatch criteria
cpe:2.3:o:fedoraproject:fedora_core:6:*:*:*:*:*:*:*
2.6.18CPE matchmatch criteria
cpe:2.3:o:linux:linux_kernel:2.6.18:-:*:*:*:*:*:*
5.0CPE matchmatch criteria
cpe:2.3:o:redhat:enterprise_linux:5.0:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

4.9MEDIUM

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

Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Exploitability Score
3.9
Impact Score
6.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
0.43%
Probability of exploitation in next 30 days
EPSS Percentile
35.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0043 is in the 65th percentile among its peer group of 3,050 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.4 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

Vendor Patches (1)

redhatvendor investigatingvia nvd_reference
View patch

Vendor Advisories (1)

redhatCVE-2008-2944Important

crash - mmput()/unmap_vmas() - gdb testsuite

Sep 18, 2006

References

bugzilla.redhat.com / show_bug.cgi
Issue TrackingVendor Advisory
bugzilla.redhat.com / show_bug.cgi
ExploitIssue TrackingVendor Advisory
exchange.xforce.ibmcloud.com / vulnerabilities/43556
Third Party AdvisoryVDB Entry