VulnerabilityModified
CVE-2017-10869
Buffer overflow in H2O version 2.2.2 and earlier allows remote attackers to cause a denial-of-service in the server via unspecified vectors.
HIGH 7.5EPSS 2.68%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (2.68%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Buffer overflow in H2O version 2.2.2 and earlier allows remote attackers to cause a denial-of-service in the server via unspecified vectors.
- CVSS 3.0
- 7.5 HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 2.68% probability · 85th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-119
- Affected
- dena/h2o
- Source
- vultures@jpcert.or.jp
References
- https://github.com/h2o/h2o/issues/1460Third Party Advisory
- https://jvn.jp/en/jp/JVN84182676/index.htmlThird Party Advisory, VDB Entry
- https://github.com/h2o/h2o/issues/1460Third Party Advisory
- https://jvn.jp/en/jp/JVN84182676/index.htmlThird Party Advisory, VDB Entry
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.