Kcron vulnerabilities
1 known vulnerability in Kcron from KDE. 1 is rated high or critical. Each entry lists the affected versions and the release that fixes it, where the vendor has published one.
1vulnerabilities
0critical
1high
0exploited
7.8average CVSS score
Latest first
- 7.8 High severity
Kcron: Concurrent Execution using Shared Resource with Improper Synchronization
KDE KCron through 21.12.2 uses a temporary file in /tmp when saving, but reuses the filename during an editing session. Thus, someone watching it be created the first time could potentially intercept the file the following time, enabling that person to run una