VULNERABILITY INTELLIGENCE
CVE-2009-1215
CVSS score1.9 LOW
EPSS probability0.23%
CISA KEVNot currently listed
Published2009-04-01
Last modified2026-06-16
CVSS vectorAV:L/AC:M/Au:N/C:N/I:P/A:N
Description
Race condition in GNU screen 4.0.3 allows local users to create or overwrite arbitrary files via a symlink attack on the /tmp/screen-exchange temporary file.
Weakness classification
- CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')