Описание
Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority.
| Релиз | Статус | Примечание |
|---|---|---|
| devel | not-affected | |
| esm-infra-legacy/trusty | not-affected | |
| esm-infra-legacy/xenial | not-affected | |
| esm-infra/bionic | not-affected | |
| esm-infra/focal | not-affected | |
| esm-infra/xenial | not-affected | |
| jammy | not-affected | |
| noble | not-affected | |
| questing | not-affected | |
| resolute | not-affected |
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Связанные уязвимости
Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority.
Insecure Directory Permissions in GNU nano Leading to Privilege Abuse
GNU nano creates the user’s ~/.local directory with overly permissive permissions when the directory does not exist yet. On first use of features requiring Cross-Desktop Group (XDG) data storage, nano explicitly requests directory mode 0777, making the directory world‑writable in environments where the process umask does not sufficiently restrict permissions. In systems with a relaxed or zero umask, such as container environments, CI/CD runners, embedded systems, or user shells configured with umask 000, this results in ~/.local being created as world‑writable. A local attacker can exploit a race window between nano’s creation of ~/.local and its subsequent creation of more restrictive subdirectories to write attacker‑controlled files into the victim’s XDG directory hierarchy. This problem was fixed in nano version 9.0
