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CVE-2004-0807

16
FAUCET Score

CVE-2004-0807 is a denial-of-service vulnerability affecting Samba 3.0.6 and earlier, as well as various Linux distributions including Conectiva, Mandrakesoft, SGI, and SUSE. Remote attackers can exploit this flaw by sending malformed requests, leading to an infinite loop, memory exhaustion, and the spawning of new processes. With a CVSS score of 5.0, this vulnerability is easily exploitable over the network without authentication, resulting in a complete loss of availability. There is no known public exploit code or active exploitation, and it has received minimal community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
3.0.0CPE matchmatch criteria
cpe:2.3:a:samba:samba:3.0.0:*:*:*:*:*:*:*
3.0.1CPE matchmatch criteria
cpe:2.3:a:samba:samba:3.0.1:*:*:*:*:*:*:*
3.0.2CPE matchmatch criteria
cpe:2.3:a:samba:samba:3.0.2:*:*:*:*:*:*:*
3.0.2aCPE matchmatch criteria
cpe:2.3:a:samba:samba:3.0.2a:*:*:*:*:*:*:*
3.0.3CPE matchmatch criteria
cpe:2.3:a:samba:samba:3.0.3:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

5.0MEDIUM

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

Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Exploitability Score
10.0
Impact Score
2.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
5.50%
Probability of exploitation in next 30 days
EPSS Percentile
91.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0550 is in the 89th percentile among its peer group of 23,690 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 0.4 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

Patch Available

Vendor Patches (1)

redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 3Fixed in: samba-0:3.0.7-1.3E
View patch

Vendor Advisories (1)

redhatCVE-2004-0807Important

security flaw

Sep 13, 2004

References

patches.sgi.com / support/free/security/advisories/20041201-01-P
distro.conectiva.com.br / atualizacoes
PatchVendor Advisory
marc.info
marc.info
oval.cisecurity.org / repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11141
gentoo.org / security/en/glsa/glsa-200409-16.xml
PatchVendor Advisory
idefense.com / application/poi/display
PatchVendor Advisory
mandrakesecure.net / en/advisories/advisory.php
redhat.com / support/errata/RHSA-2004-467.html
PatchVendor Advisory
trustix.net / errata/2004/0046
PatchVendor Advisory