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 Amazon-Linux:2023
redis6-debuginfo
to version 0:6.2.11-1.amzn2023.0.1 or higher.
This issue was patched in ALAS2023-2023-154
.
Note: Versions mentioned in the description apply only to the upstream redis6-debuginfo
package and not the redis6-debuginfo
package as distributed by Amazon-Linux
.
See How to fix?
for Amazon-Linux:2023
relevant fixed versions and status.
Redis is an in-memory database that persists on disk. Authenticated users can use string matching commands (like SCAN
or KEYS
) with a specially crafted pattern to trigger a denial-of-service attack on Redis, causing it to hang and consume 100% CPU time. The problem is fixed in Redis versions 6.0.18, 6.2.11, 7.0.9.