Critical severity9.1NVD Advisory· Published Jun 9, 2017· Updated May 13, 2026

CVE-2016-7835

Description

Use-after-free vulnerability in H2O allows remote attackers to cause a denial-of-service (DoS) or obtain server certificate private keys and possibly other information.

Affected products

Dena/H2o
cpe:2.3:a:dena:h2o:*:*:*:*:*:*:*:*
Range: <=2.0.4
H2o Project/H2o
cpe:2.3:a:h2o_project:h2o:2.1.0:beta3:*:*:*:*:*:*
Kazuho Oku/H2ov5
Range: version 2.0.4 and earlier

Patches

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

github.com/h2o/h2o/issues/1144nvdPatchThird Party Advisory
www.securityfocus.com/bid/95061nvdThird Party AdvisoryVDB Entry
jvn.jp/en/jp/JVN44566208/index.htmlnvdThird Party AdvisoryVDB Entry

News mentions

No linked articles in our index yet.

cvss	0.591
epss	0.003
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000