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CVE-2005-0396

11
FAUCET Score

CVE-2005-0396 describes a denial-of-service vulnerability in the DCOP daemon (dcopserver) within KDE versions prior to 3.4. A local attacker can exploit this by stalling the DCOP authentication process, leading to resource consumption and system unavailability. With a CVSS score of 2.1 (AV:L/AC:L/Au:N/C:N/I:N/A:P), this vulnerability is considered low severity, requiring local access and resulting only in a partial denial of service. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
<= 3.3CPE matchmatch criteria
cpe:2.3:a:kde:dcopserver:*:*:*:*:*:*:*:*
<= 3.3CPE matchmatch criteria
cpe:2.3:a:kde:desktop_communication_protocol_daemon:*:*:*:*:*:*:*:*

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
0.40%
Probability of exploitation in next 30 days
EPSS Percentile
32.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-24
Model: v2026.06.15
This CVE's current EPSS score of 0.0040 is in the 56th 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 (3)

gentoopatch availablevia nvd_reference
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 3Fixed in: kdelibs-6:3.1.3-6.10
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 4Fixed in: kdelibs-6:3.3.1-3.6
View patch

Vendor Advisories (1)

redhatCVE-2005-0396Moderate

security flaw

Mar 16, 2005

References

marc.info
security.gentoo.org / glsa/glsa-200503-22.xml
PatchVendor Advisory
oval.cisecurity.org / repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10432
kde.org / info/security/advisory-20050316-1.txt
PatchVendor Advisory
mandriva.com / security/advisories
redhat.com / support/errata/RHSA-2005-307.html
redhat.com / support/errata/RHSA-2005-325.html
securityfocus.com / archive/1/427976/100/0/threaded
securityfocus.com / bid/12820