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CVE-2004-0791

31
FAUCET Score

CVE-2004-0791 describes a denial-of-service vulnerability affecting multiple TCP/IP and ICMP implementations, specifically noted in Sun Solaris and SunOS. Attackers can exploit this by sending spoofed Source Quench packets, leading to a reduction in network throughput for TCP connections. This vulnerability has a CVSS score of 5.0, indicating a medium severity, with a network attack vector, low attack complexity, and potential for partial availability impact. While not listed on the KEV catalog or Hot List, exploit code for a similar attack (EDB-25387) exists, though there is no evidence of active exploitation or significant community discussion.

Impacted Technologies

VendorProductVersion(s)CPE
9.0CPE matchmatch criteria
cpe:2.3:o:sun:solaris:9.0:*:sparc:*:*:*:*:*
10.0CPE matchmatch criteria
cpe:2.3:o:sun:solaris:10.0:*:sparc:*:*:*:*:*
5.7CPE matchmatch criteria
cpe:2.3:o:sun:sunos:5.7:*:*:*:*:*:*:*
5.8CPE matchmatch criteria
cpe:2.3:o:sun:sunos:5.8:*:*:*:*:*:*:*

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
20.32%
Probability of exploitation in next 30 days
EPSS Percentile
97.2%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
ExploitDB: EDB-25387 · Apr 12, 2005
This CVE's current EPSS score of 0.2032 is in the 97th percentile among its peer group of 23,703 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 (5)

redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 3Fixed in: kernel-0:2.4.21-27.0.2.EL
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux AS (Advanced Server) version 2.1
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux ES version 2.1
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux WS version 2.1
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Linux Advanced Workstation 2.1
View patch

Vendor Advisories (1)

redhatCVE-2004-0791Low

security flaw

Apr 12, 2005

References

ftp.sco.com / pub/updates/OpenServer/SCOSA-2006.4/SCOSA-2006.4.txt
marc.info
secunia.com / advisories/18317
securityreason.com / securityalert/19
securityreason.com / securityalert/57
oval.cisecurity.org / repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10228
oval.cisecurity.org / repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A1112
oval.cisecurity.org / repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A184
oval.cisecurity.org / repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A464
oval.cisecurity.org / repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A596
oval.cisecurity.org / repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A688
oval.cisecurity.org / repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A726
sunsolve.sun.com / search/document.do
sunsolve.sun.com / search/document.do
Vendor Advisory
gont.com.ar / drafts/icmp-attacks-against-tcp.html
redhat.com / support/errata/RHSA-2005-016.html
redhat.com / support/errata/RHSA-2005-017.html
redhat.com / support/errata/RHSA-2005-043.html
securityfocus.com / archive/1/418882/100/0/threaded
securityfocus.com / archive/1/428028/100/0/threaded
securityfocus.com / archive/1/428058/100/0/threaded
securityfocus.com / bid/13124
uniras.gov.uk / niscc/docs/al-20050412-00308.html
Vendor Advisory
watersprings.org / pub/id/draft-gont-tcpm-icmp-attacks-03.txt