Vulnerability · Published Mar 27, 2020 · Assigned by f5
CVE-2020-5859
High 7.5
In plain English
A high-severity security flaw in BIG-IP. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.0% (higher than 64% of all known vulnerabilities).
Severity (CVSS NVD)7.5High
Exploit odds (30 days)1.0%top 35.7% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
On BIG-IP 15.1.0.1, specially formatted HTTP/3 messages may cause TMM to produce a core file.
Affected products (as reported)
References
- https://support.f5.com/csp/article/K61367237 x_refsource_MISC