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CVE-2004-0691

35
FAUCET Score

CVE-2004-0691 describes a heap-based buffer overflow vulnerability in the BMP image format parser of the QT library (qt3) before version 3.3.3, affecting products like trolltech qt. This critical flaw carries a CVSS score of 7.5, indicating a high severity due to its network-based attack vector and low attack complexity, potentially leading to denial of service or arbitrary code execution. While there is no evidence of active exploitation in the wild (not in KEV or Hot List), public exploit code exists on ExploitDB, and despite its age, the vulnerability has garnered minimal community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
<= 3.3.3CPE matchmatch criteria
cpe:2.3:a:trolltech:qt:*:*:*:*:*:*:*:*

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
14.69%
Probability of exploitation in next 30 days
EPSS Percentile
96.3%
Percentile rank of EPSS score among Peer Group
As of 2026-07-24
Model: v2026.06.15
ExploitDB: EDB-408 · Aug 21, 2004
This CVE's current EPSS score of 0.1469 is in the 95th percentile among its peer group of 51,466 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)

gentoopatch availablevia nvd_reference
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 3Fixed in: qt-1:3.1.2-13.4
View patch

Vendor Advisories (1)

redhatCVE-2004-0691Important

security flaw

Aug 18, 2004

References

marc.info
security.gentoo.org / glsa/glsa-200408-20.xml
PatchVendor Advisory
exchange.xforce.ibmcloud.com / vulnerabilities/17040
oval.cisecurity.org / repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9485
sunsolve.sun.com / search/document.do
debian.org / security/2004/dsa-542
mandriva.com / security/advisories
novell.com / linux/security/advisories/2004_27_qt3.html
redhat.com / support/errata/RHSA-2004-414.html
PatchVendor Advisory