CVE-2019-10081
high-risk
Published 2019-08-15
HTTP/2 (2.4.20 through 2.4.39) very early pushes, for example configured with "H2PushResource", could lead to an overwrite of memory in the pushing request's pool, leading to crashes. The memory copied is that of the configured push link header values, not data supplied by the client.
Do I need to act?
!
28.8% chance of exploitation in next 30 days
EPSS score — higher than 71% of all CVEs
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
7
CVSS 7.5/10
High
NETWORK
/ LOW complexity
Affected Products (3)
References (42)
Third Party Advisory
https://seclists.org/bugtraq/2019/Aug/47
Third Party Advisory
https://www.debian.org/security/2019/dsa-4509
and 22 more references
50
/ 100
high-risk
Severity
26/34 · High
Exploitability
15/34 · Moderate
Exposure
9/34 · Low