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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Start learningUpgrade Rocky-Linux:8
criu-libs
to version 0:3.15-3.module+el8.6.0+1054+50b00ff4 or higher.
This issue was patched in RLSA-2022:1762
.
Note: Versions mentioned in the description apply only to the upstream criu-libs
package and not the criu-libs
package as distributed by Rocky-Linux
.
See How to fix?
for Rocky-Linux:8
relevant fixed versions and status.
client_golang is the instrumentation library for Go applications in Prometheus, and the promhttp package in client_golang provides tooling around HTTP servers and clients. In client_golang prior to version 1.11.1, HTTP server is susceptible to a Denial of Service through unbounded cardinality, and potential memory exhaustion, when handling requests with non-standard HTTP methods. In order to be affected, an instrumented software must use any of promhttp.InstrumentHandler*
middleware except RequestsInFlight
; not filter any specific methods (e.g GET) before middleware; pass metric with method
label name to our middleware; and not have any firewall/LB/proxy that filters away requests with unknown method
. client_golang version 1.11.1 contains a patch for this issue. Several workarounds are available, including removing the method
label name from counter/gauge used in the InstrumentHandler; turning off affected promhttp handlers; adding custom middleware before promhttp handler that will sanitize the request method given by Go http.Request; and using a reverse proxy or web application firewall, configured to only allow a limited set of methods.