CVE-2018-20217Not scoredCWE-617

CVE-2018-20217: Mit Kerberos vulnerability

Mit · Kerberos

Fixed in 1.17 · Affected: Mit Kerberos before 1.17 · Exploitation: possible (1 to 10%)

Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.

1.4%probability of exploitation in the next 30 days

73rd percentile

050100

Higher than 73% of scored CVEs

Not scored yet. The CVE record carries no CVSS score.

DescriptionCVE.org

A Reachable Assertion issue was discovered in the KDC in MIT Kerberos 5 (aka krb5) before 1.17. If an attacker can obtain a krbtgt ticket using an older encryption type (single-DES, triple-DES, or RC4), the attacker can crash the KDC by making an S4U2Self request.

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Exploitation: Possible (1 to 10%). EPSS between 1% and 10%.
CISA KEV: Not listed
Public check: No public nuclei template
Weakness: Reachable Assertion · Denial of Service
Vendor: Mit
Published: December 2018
Band: Possible (1 to 10%), December 2018

CoverageNo articles yet

No CyberSIXT article names CVE-2018-20217 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.