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CVE-2025-55174

In KDE Skanpage before 25.08.0, an attempt at file overwrite can result in the contents of the...

3.2 LowFix available

In KDE Skanpage before 25.08.0, an attempt at file overwrite can result in the contents of the new file at the beginning followed by the partial contents of the old file at the end, because of use of QIODevice::ReadWrite instead of QODevice::WriteOnly.

Attack profile

How easy it is to exploit

Attack vector
Local
Complexity
High
Privileges needed
None
User interaction
None

What an attacker can affect

Confidentiality
Low
Integrity
None
Availability
None

Exploit likelihood

0.15%Up 0.1 points since Nov 26, 2025
90%50%10%1%

What each source reports

CVE List Score used 3.2

In KDE Skanpage before 25.08.0, an attempt at file overwrite can result in the contents of the new file at the beginning followed by the partial contents of the old file at the end, because of use of QIODevice::ReadWrite instead of QODevice::WriteOnly.

Record
CVE-2025-55174
CVSS 3.1
3.2 LowCVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:L/I:N/A:N
Weakness
CWE-684
Updated
2026-11-02
EUVDEUVD-2025-199713 3.2

In KDE Skanpage before 25.08.0, an attempt at file overwrite can result in the contents of the new file at the beginning followed by the partial contents of the old file at the end, because of use of QIODevice::ReadWrite instead of QODevice::WriteOnly.

Record
EUVD-2025-199713
CVSS 3.1
3.2 LowCVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:L/I:N/A:N
Updated
2026-11-02
GitHub AdvisoriesGHSA-2mq8-jgr8-vqp6 3.2

In KDE Skanpage before 25.08.0, an attempt at file overwrite can result in the contents of the...

In KDE Skanpage before 25.08.0, an attempt at file overwrite can result in the contents of the new file at the beginning followed by the partial contents of the old file at the end, because of use of QIODevice::ReadWrite instead of QODevice::WriteOnly.

Record
GHSA-2mq8-jgr8-vqp6
CVSS 3.1
3.2 LowCVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:L/I:N/A:N
Weakness
CWE-684
Updated
2026-11-02
NVD 3.2

In KDE Skanpage before 25.08.0, an attempt at file overwrite can result in the contents of the new file at the beginning followed by the partial contents of the old file at the end, because of use of QIODevice::ReadWrite instead of QODevice::WriteOnly.

Record
CVE-2025-55174
CVSS 3.1
3.2 LowCVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:L/I:N/A:N
Weakness
CWE-684
Updated
2026-11-02
OSV 3.2

In KDE Skanpage before 25.08.0, an attempt at file overwrite can result in the contents of the new file at the beginning followed by the partial contents of the old file at the end, because of use of QIODevice::ReadWrite instead of QODevice::WriteOnly.

Record
CVE-2025-55174
CVSS 3.1
3.2 LowCVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:L/I:N/A:N
Weakness
CWE-684
Updated
2026-11-02
OSVDEBIAN-CVE-2025-55174 3.2

In KDE Skanpage before 25.08.0, an attempt at file overwrite can result in the contents of the new file at the beginning followed by the partial contents of the old file at the end, because of use of QIODevice::ReadWrite instead of QODevice::WriteOnly.

Record
DEBIAN-CVE-2025-55174
CVSS 3.1
3.2 LowCVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:L/I:N/A:N
Updated
2026-11-02
OSVUBUNTU-CVE-2025-55174 3.2

In KDE Skanpage before 25.08.0, an attempt at file overwrite can result in the contents of the new file at the beginning followed by the partial contents of the old file at the end, because of use of QIODevice::ReadWrite instead of QODevice::WriteOnly.

Record
UBUNTU-CVE-2025-55174
CVSS 3.1
3.2 LowCVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:L/I:N/A:N
Updated
2026-11-02

Affected products

Affected packages

Affected packages
PackageAffectedFixed
skanpage
Debian:12
 All versions, plus listed versions
22.12.3-123.08.1-123.08.1-223.08.1-2.124.08.2-1
Show 7 moreShow less
24.12.0-125.03.90-125.04.0-125.04.0-225.04.2-125.12.3-126.04.0-1
 None known
skanpage
Debian:13
 before 25.04.2-1+deb13u1, plus listed versions
25.04.2-1
25.04.2-1+deb13u1
skanpage
Debian:14
 before 25.12.3-1, plus listed versions
25.04.2-1
25.12.3-1
skanpage
Ubuntu:24.04:LTS
 All versions, plus listed versions
23.08.1-0ubuntu123.08.2-0ubuntu123.08.3-0ubuntu123.08.4-0ubuntu123.08.5-0ubuntu1
Show 4 moreShow less
23.08.5-0ubuntu223.08.5-0ubuntu323.08.5-0ubuntu423.08.5-0ubuntu6
 None known
skanpage
Ubuntu:25.10
 All versions, plus listed versions
24.12.3-0ubuntu125.04.0-0ubuntu125.04.1-0ubuntu125.04.2-0ubuntu125.04.2-1ubuntu1
Show 5 moreShow less
25.04.3-0ubuntu125.07.80-0ubuntu125.07.90-0ubuntu125.08.0-0ubuntu125.08.1-0ubuntu1
 None known
skanpage
Ubuntu:26.10
 All versions, plus listed versions
25.12.3-0ubuntu126.04.0-1ubuntu126.04.1-0ubuntu126.04.2-0ubuntu126.04.3-0ubuntu126.07.90-0ubuntu126.08.0-0ubuntu126.08.1-0ubuntu1
 None known
skanpage
Ubuntu:26.04:LTS
 All versions, plus listed versions
25.08.1-0ubuntu125.08.2-0ubuntu125.08.3-0ubuntu125.11.80-0ubuntu125.11.90-0ubuntu1
Show 6 moreShow less
25.12.0-0ubuntu125.12.1-0ubuntu125.12.1-0ubuntu225.12.1-0ubuntu325.12.2-0ubuntu125.12.3-0ubuntu1
 None known

History

History
RecordedChangedSources
first indexedCVE List, EUVD, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2025-55174 is a low vulnerability (CVSS 3.2) in Kde Skanpage, published November 26, 2025. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.15%, the 4th percentile. Fixed in skanpage 25.04.2-1+deb13u1.

References

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