What’s Vulnerable › Vulnerabilities

CVE-2022-48682

• Severity: medium (CVSS 6.0 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2024-04-26 · updated 2026-06-17
• Weakness: CWE-367

Description

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

References

• https://bugzilla.suse.com/show_bug.cgi?id=1200381
• https://github.com/adrianlopezroche/fdupes/blob/4b6bcde1b3eb1cebe87cd30814f7d6cf4ee46e95/fdupes.c
• https://github.com/adrianlopezroche/fdupes/commit/85680897148f1ac33b55418e00334116e419717f
• https://github.com/adrianlopezroche/fdupes/compare/v2.1.2...v2.2.0
• https://bugzilla.suse.com/show_bug.cgi?id=1200381
• https://github.com/adrianlopezroche/fdupes/blob/4b6bcde1b3eb1cebe87cd30814f7d6cf4ee46e95/fdupes.c
• https://github.com/adrianlopezroche/fdupes/commit/85680897148f1ac33b55418e00334116e419717f
• https://github.com/adrianlopezroche/fdupes/compare/v2.1.2...v2.2.0

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