CVE-2021-23240 (GCVE-0-2021-23240)
Vulnerability from cvelistv5
Published
2021-01-12 08:17
Modified
2024-08-03 19:05
Severity ?
CWE
  • n/a
Summary
selinux_edit_copy_tfiles in sudoedit in Sudo before 1.9.5 allows a local unprivileged user to gain file ownership and escalate privileges by replacing a temporary file with a symlink to an arbitrary file target. This affects SELinux RBAC support in permissive mode. Machines without SELinux are not vulnerable.
References
Impacted products
Vendor Product Version
n/a n/a Version: n/a
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