Home/CVE/An issue was discovered in gui/util/qktxhandler.cpp in Qt before 5.15.17, 6.x before 6.2.12, 6.3.x through 6.5.x before
CVE

CVE-2024-25580

An issue was discovered in gui/util/qktxhandler.cpp in Qt before 5.15.17, 6.x before 6.2.12, 6.3.x through 6.5.x before

An issue was discovered in gui/util/qktxhandler.cpp in Qt before 5.15.17, 6.x before 6.2.12, 6.3.x through 6.5.x before 6.5.5, and 6.6.x before 6.6.2. A buffer overflow and application crash can occur via a crafted KTX image file.

MEDIUM · CVSS 6.2 EPSS 0.00068
Monitor
  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-120Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
▤

Affected Products & Versions

4
qt>= 5.12.0 and < 5.15.17
qt>= 6.0.0 and < 6.2.12
qt>= 6.3.0 and < 6.5.5
qt>= 6.6.0 and < 6.6.2
▣

Scoring & Timeline

6.2
MEDIUM · CVSS v3.1 · cve@mitre.org
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD27 Mar 2024 · 03:15 AM
CVSS VectorCVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
SSVC triage · cisa-vulnrichment
Exploitation
none
Automatable
no
Technical impact
partial
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
⚑

Vendor Advisories

6
usnUSN-7923-1
msrcCVE-2024-25580
suse-csafopenSUSE-SU-2024:13690-1
suse-csafopenSUSE-SU-2024:13775-1
rhsaRHSA-2024:3056Moderate
🔗

References & Sources

3
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://www.qt.io/blog/security-advisory-potential-buffer-overflow-when-reading-ktx-imagesPatchVendor Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/SYE2NMN67DYHYJKLAKLGR64OYI7A63AH/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZWTGLKC3WBDHZ5OJRSEB2QUR7XXZDLZV/
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