The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applicationsUpgrade RHEL:8
systemd-tests
to version 0:239-18.el8_1.8 or higher.
This issue was patched in RHSA-2021:2724
.
Note: Versions mentioned in the description apply only to the upstream systemd-tests
package and not the systemd-tests
package as distributed by RHEL
.
See How to fix?
for RHEL:8
relevant fixed versions and status.
basic/unit-name.c in systemd prior to 246.15, 247.8, 248.5, and 249.1 has a Memory Allocation with an Excessive Size Value (involving strdupa and alloca for a pathname controlled by a local attacker) that results in an operating system crash.