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 RHEL:7
ipa-server-dns
to version 0:4.6.5-11.el7_7.4 or higher.
This issue was patched in RHSA-2020:0378
.
Note: Versions mentioned in the description apply only to the upstream ipa-server-dns
package and not the ipa-server-dns
package as distributed by RHEL
.
See How to fix?
for RHEL:7
relevant fixed versions and status.
A flaw was found in IPA, all 4.6.x versions before 4.6.7, all 4.7.x versions before 4.7.4 and all 4.8.x versions before 4.8.3, in the way the internal function ber_scanf() was used in some components of the IPA server, which parsed kerberos key data. An unauthenticated attacker who could trigger parsing of the krb principal key could cause the IPA server to crash or in some conditions, cause arbitrary code to be executed on the server hosting the IPA server.