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CVE-2022-48682

In deletefiles in FDUPES before 2.2.0, a TOCTOU race condition allows arbitrary file deletion via...

6.0 MediumFix available

In deletefiles in FDUPES before 2.2.0, a TOCTOU race condition allows arbitrary file deletion via a symlink.

Attack profile

How easy it is to exploit

Attack vector
Local
Complexity
High
Privileges needed
Low
User interaction
Required

What an attacker can affect

Confidentiality
None
Integrity
High
Availability
High

Exploit likelihood

0.19%Up 0.1 points since Apr 26, 2024
90%50%10%1%

What each source reports

CVE List Score used 6.0

In deletefiles in FDUPES before 2.2.0, a TOCTOU race condition allows arbitrary file deletion via a symlink.

Record
CVE-2022-48682
CVSS 3.1
6.0 MediumCVSS:3.1/AC:H/AV:L/A:H/C:N/I:H/PR:L/S:U/UI:R
Weakness
CWE-367
Updated
2026-11-02
EUVDEUVD-2022-51377 6.0

In deletefiles in FDUPES before 2.2.0, a TOCTOU race condition allows arbitrary file deletion via a symlink.

Record
EUVD-2022-51377
CVSS 3.1
6.0 MediumCVSS:3.1/AC:H/AV:L/A:H/C:N/I:H/PR:L/S:U/UI:R
Updated
2026-11-03
GitHub AdvisoriesGHSA-4g22-x6m7-r675 6.0

In deletefiles in FDUPES before 2.2.0, a TOCTOU race condition allows arbitrary file deletion via...

In deletefiles in FDUPES before 2.2.0, a TOCTOU race condition allows arbitrary file deletion via a symlink.

Record
GHSA-4g22-x6m7-r675
CVSS 3.1
6.0 MediumCVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:N/I:H/A:H
Weakness
CWE-367
Updated
2026-11-02
NVD 6.0

In deletefiles in FDUPES before 2.2.0, a TOCTOU race condition allows arbitrary file deletion via a symlink.

Record
CVE-2022-48682
CVSS 3.1
6.0 MediumCVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:N/I:H/A:H
Weakness
CWE-367
Updated
2026-11-02
OSV 6.0

In deletefiles in FDUPES before 2.2.0, a TOCTOU race condition allows arbitrary file deletion via a symlink.

Record
CVE-2022-48682
CVSS 3.1
6.0 MediumCVSS:3.1/AC:H/AV:L/A:H/C:N/I:H/PR:L/S:U/UI:R
Updated
2026-11-02
OSVDEBIAN-CVE-2022-48682 6.0

In deletefiles in FDUPES before 2.2.0, a TOCTOU race condition allows arbitrary file deletion via a symlink.

Record
DEBIAN-CVE-2022-48682
CVSS 3.1
6.0 MediumCVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:N/I:H/A:H
Updated
2026-11-03
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OSVOESA-2024-1532 6.0

fdupes security update

FDUPES is a program for identifying duplicate files residing within specified directories.

Security Fix(es):

In deletefiles in FDUPES before 2.2.0, a TOCTOU race condition allows arbitrary file deletion via a symlink.(CVE-2022-48682)

Record
OESA-2024-1532
CVSS 3.1
6.0 MediumCVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:N/I:H/A:H
Updated
2026-11-02
OSVOESA-2024-1615 6.0

fdupes security update

FDUPES is a program for identifying duplicate files residing within specified directories.

Security Fix(es):

In deletefiles in FDUPES before 2.2.0, a TOCTOU race condition allows arbitrary file deletion via a symlink.(CVE-2022-48682)

Record
OESA-2024-1615
CVSS 3.1
6.0 MediumCVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:N/I:H/A:H
Updated
2026-11-02
OSVOESA-2024-1616 6.0

fdupes security update

FDUPES is a program for identifying duplicate files residing within specified directories.

Security Fix(es):

In deletefiles in FDUPES before 2.2.0, a TOCTOU race condition allows arbitrary file deletion via a symlink.(CVE-2022-48682)

Record
OESA-2024-1616
CVSS 3.1
6.0 MediumCVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:N/I:H/A:H
Updated
2026-11-02
OSVUBUNTU-CVE-2022-48682 6.0

In deletefiles in FDUPES before 2.2.0, a TOCTOU race condition allows arbitrary file deletion via a symlink.

Record
UBUNTU-CVE-2022-48682
CVSS 3.1
6.0 MediumCVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:N/I:H/A:H
Updated
2026-11-02

Affected packages

Affected packages
PackageAffectedFixed
fdupes
Debian:12
 before 1:2.2.1-1
1:2.2.1-1
fdupes
Debian:13
 before 1:2.2.1-1
1:2.2.1-1
fdupes
Debian:14
 before 1:2.2.1-1
1:2.2.1-1
fdupes
openEuler:20.03-LTS-SP4
 before 2.3.0-1.oe2003sp4
2.3.0-1.oe2003sp4
fdupes
openEuler:22.03-LTS
 before 2.3.0-1.oe2203sp2
2.3.0-1.oe2203sp2
fdupes
openEuler:22.03-LTS-SP1
 before 2.3.0-1.oe2203sp1
2.3.0-1.oe2203sp1
fdupes
openEuler:22.03-LTS-SP2
 before 2.3.0-1.oe2203sp2
2.3.0-1.oe2203sp2
fdupes
openEuler:20.03-LTS-SP1
 before 2.3.0-1.oe1
2.3.0-1.oe1
fdupes
openEuler:22.03-LTS-SP3
 before 2.3.0-1.oe2203sp3
2.3.0-1.oe2203sp3
fdupes
Ubuntu:16.04:LTS
 All versions, plus listed versions
1.51-1
 None known
fdupes
Ubuntu:18.04:LTS
 All versions, plus listed versions
1:1.6.1-1
 None known
fdupes
Ubuntu:20.04:LTS
 All versions, plus listed versions
1:1.6.1-2
 None known
fdupes
Ubuntu:22.04:LTS
 All versions, plus listed versions
1:2.1.2-1build1
 None known

History

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

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

In short

CVE-2022-48682 is a medium vulnerability (CVSS 6.0) in fdupes, published April 26, 2024. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.19%, the 9th percentile. Fixed in fdupes 1:2.2.1-1.

References

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