Description
GNU nano before 2.2.4 does not verify whether a file has been changed before it is overwritten in a file-save operation, which allows local user-assisted attackers to overwrite arbitrary files via a symlink attack on an attacker-owned file that is being edited by the victim.
Metrics
CVSS 2.0 1.9/10
AV:L/AC:M/Au:N/C:N/I:P/A:NWeakness enumeration
Affected software
No affected versions have been published.
Timeline
- Published
- Apr 16, 2010
- Last modified
- Jun 16, 2026
- NVD status
- Modified