Predictive Vulnerability Intelligence.

Product

  • Product
  • Pricing
  • Documentation

Company

  • About
  • Partnerships
  • Blog
  • Support

Legal

  • Terms
  • Privacy
  • Data Licensing

© 2026 FAUCET Technologies LLC. All rights reserved.

CVE-2007-0452

19
FAUCET Score

CVE-2007-0452 describes a denial-of-service vulnerability affecting Samba versions 3.0.6 through 3.0.23d. An authenticated remote attacker can exploit this flaw by manipulating file renaming operations, leading to an infinite loop that exhausts memory and CPU resources. With a CVSS score of 6.8, this vulnerability is of medium severity, requiring authentication but having a high impact on availability. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
3.0.6CPE matchmatch criteria
cpe:2.3:a:samba:samba:3.0.6:*:*:*:*:*:*:*
3.0.7CPE matchmatch criteria
cpe:2.3:a:samba:samba:3.0.7:*:*:*:*:*:*:*
3.0.8CPE matchmatch criteria
cpe:2.3:a:samba:samba:3.0.8:*:*:*:*:*:*:*
3.0.9CPE matchmatch criteria
cpe:2.3:a:samba:samba:3.0.9:*:*:*:*:*:*:*
3.0.10CPE matchmatch criteria
cpe:2.3:a:samba:samba:3.0.10:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

6.8MEDIUM

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

Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
Access Vector
NETWORK
Access Complexity
LOW
Authentication
SINGLE
Exploitability Score
8.0
Impact Score
6.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
4.59%
Probability of exploitation in next 30 days
EPSS Percentile
90.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0459 is in the 97th percentile among its peer group of 21,958 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, 0.1 Bluesky, 0.0 Mastodon, and 0.1 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 (3)

redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 3Fixed in: samba-0:3.0.9-1.3E.12
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 4Fixed in: samba-0:3.0.10-1.4E.11
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 5Fixed in: samba-0:3.0.23c-2.el5.2
View patch

Vendor Advisories (1)

redhatCVE-2007-0452Moderate

security flaw

Feb 5, 2007

References

patches.sgi.com / support/free/security/advisories/20070201-01-P.asc
fedoranews.org / cms/node/2579
fedoranews.org / cms/node/2580
h20000.www2.hp.com / bizsupport/TechSupport/Document.jsp
lists.suse.com / archive/suse-security-announce/2007-Feb/0002.html
osvdb.org / 33100
secunia.com / advisories/24021
secunia.com / advisories/24030
secunia.com / advisories/24046
secunia.com / advisories/24060
secunia.com / advisories/24067
secunia.com / advisories/24076
secunia.com / advisories/24101
secunia.com / advisories/24140
secunia.com / advisories/24145
secunia.com / advisories/24151
secunia.com / advisories/24188
secunia.com / advisories/24284
secunia.com / advisories/24792
securityreason.com / securityalert/2219
securitytracker.com / id
exchange.xforce.ibmcloud.com / vulnerabilities/32301
issues.rpath.com / browse/RPL-1005
slackware.com / security/viewer.php
oval.cisecurity.org / repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9758
sunsolve.sun.com / search/document.do
us1.samba.org / samba/security/CVE-2007-0452.html
debian.org / security/2007/dsa-1257
gentoo.org / security/en/glsa/glsa-200702-01.xml
mandriva.com / security/advisories
redhat.com / support/errata/RHSA-2007-0060.html
redhat.com / support/errata/RHSA-2007-0061.html
securityfocus.com / archive/1/459167/100/0/threaded
securityfocus.com / archive/1/459365/100/0/threaded
securityfocus.com / bid/22395
trustix.org / errata/2007/0007
ubuntu.com / usn/usn-419-1
vupen.com / english/advisories/2007/0483
vupen.com / english/advisories/2007/1278