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CVE-2006-0019

21
FAUCET Score

CVE-2006-0019 describes a heap-based buffer overflow in the encodeURI and decodeURI functions of the kjs JavaScript interpreter engine, affecting KDE versions 3.2.0 through 3.5.0. This vulnerability allows remote attackers to execute arbitrary code by supplying a specially crafted, UTF-8 encoded URI. With a CVSS score of 7.5, this vulnerability is considered highly severe due to its network-based attack vector, low attack complexity, and potential for complete compromise of confidentiality, integrity, and availability. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
3.2CPE matchmatch criteria
cpe:2.3:o:kde:kde:3.2:*:*:*:*:*:*:*
3.2.0CPE matchmatch criteria
cpe:2.3:o:kde:kde:3.2.0:*:*:*:*:*:*:*
3.2.0_beta1CPE matchmatch criteria
cpe:2.3:o:kde:kde:3.2.0_beta1:*:*:*:*:*:*:*
3.2.1CPE matchmatch criteria
cpe:2.3:o:kde:kde:3.2.1:*:*:*:*:*:*:*
3.2.2CPE matchmatch criteria
cpe:2.3:o:kde:kde:3.2.2:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

7.5HIGH

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

Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Exploitability Score
10.0
Impact Score
6.4
CvssVersion
2.0

Exploit Intelligence

EPSS Score
6.14%
Probability of exploitation in next 30 days
EPSS Percentile
92.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0614 is in the 88th percentile among its peer group of 51,551 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, 0.1 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (2)

redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 4Fixed in: kdelibs-6:3.3.1-3.14
View patch
debianvendor investigatingvia nvd_reference
View patch

Vendor Advisories (1)

redhatCVE-2006-0019Critical

security flaw

Jan 19, 2006

References

ftp.kde.org / pub/kde/security_patches/post-3.4.3-kdelibs-kjs.diff
Patch
secunia.com / advisories/18500
PatchVendor Advisory
secunia.com / advisories/18540
Vendor Advisory
secunia.com / advisories/18552
secunia.com / advisories/18559
secunia.com / advisories/18561
Vendor Advisory
secunia.com / advisories/18570
secunia.com / advisories/18583
secunia.com / advisories/18899
securityreason.com / securityalert/364
securitytracker.com / id
exchange.xforce.ibmcloud.com / vulnerabilities/24242
slackware.com / security/viewer.php
oval.cisecurity.org / repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11858
debian.org / security/2006/dsa-948
Vendor Advisory
gentoo.org / security/en/glsa/glsa-200601-11.xml
kde.org / info/security/advisory-20060119-1.txt
PatchVendor Advisory
mandriva.com / security/advisories
osvdb.org / 22659
redhat.com / support/errata/RHSA-2006-0184.html
Vendor Advisory
securityfocus.com / archive/1/422464/100/0/threaded
securityfocus.com / archive/1/422489/100/0/threaded
securityfocus.com / archive/1/427976/100/0/threaded
securityfocus.com / bid/16325
ubuntu.com / usn/usn-245-1
vupen.com / english/advisories/2006/0265