Django REST framework

Vulnerability Instance

Lookup for vulnerabilities affecting packages.

Vulnerability_idVCID-ydjm-jrpz-bbgs
Summarylib/http2/connection.c in H2O before 1.7.3 and 2.x before 2.0.0-beta5 mishandles HTTP/2 disconnection, which allows remote attackers to cause a denial of service (use-after-free and application crash) or possibly execute arbitrary code via a crafted packet.
Aliases
0
alias CVE-2016-4817
Fixed_packages
0
url pkg:deb/debian/h2o@0?distro=bullseye
purl pkg:deb/debian/h2o@0?distro=bullseye
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/h2o@0%3Fdistro=bullseye
1
url pkg:deb/debian/h2o@2.2.5%2Bdfsg2-6?distro=bullseye
purl pkg:deb/debian/h2o@2.2.5%2Bdfsg2-6?distro=bullseye
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/h2o@2.2.5%252Bdfsg2-6%3Fdistro=bullseye
2
url pkg:deb/debian/h2o@2.2.5%2Bdfsg2-7?distro=bullseye
purl pkg:deb/debian/h2o@2.2.5%2Bdfsg2-7?distro=bullseye
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/h2o@2.2.5%252Bdfsg2-7%3Fdistro=bullseye
Affected_packages
References
0
reference_url http://jvndb.jvn.jp/jvndb/JVNDB-2016-000091
reference_id
reference_type
scores
url http://jvndb.jvn.jp/jvndb/JVNDB-2016-000091
1
reference_url http://jvn.jp/en/jp/JVN87859762/index.html
reference_id
reference_type
scores
url http://jvn.jp/en/jp/JVN87859762/index.html
2
reference_url https://api.first.org/data/v1/epss?cve=CVE-2016-4817
reference_id
reference_type
scores
0
value 0.07964
scoring_system epss
scoring_elements 0.9208
published_at 2026-04-21T12:55:00Z
1
value 0.07964
scoring_system epss
scoring_elements 0.92081
published_at 2026-04-18T12:55:00Z
2
value 0.07964
scoring_system epss
scoring_elements 0.9204
published_at 2026-04-01T12:55:00Z
3
value 0.07964
scoring_system epss
scoring_elements 0.92045
published_at 2026-04-02T12:55:00Z
4
value 0.07964
scoring_system epss
scoring_elements 0.92053
published_at 2026-04-04T12:55:00Z
5
value 0.07964
scoring_system epss
scoring_elements 0.92058
published_at 2026-04-07T12:55:00Z
6
value 0.07964
scoring_system epss
scoring_elements 0.9207
published_at 2026-04-08T12:55:00Z
7
value 0.07964
scoring_system epss
scoring_elements 0.92073
published_at 2026-04-13T12:55:00Z
8
value 0.07964
scoring_system epss
scoring_elements 0.92077
published_at 2026-04-12T12:55:00Z
9
value 0.07964
scoring_system epss
scoring_elements 0.92084
published_at 2026-04-16T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2016-4817
3
reference_url https://github.com/h2o/h2o/commit/1c0808d580da09fdec5a9a74ff09e103ea058dd4
reference_id
reference_type
scores
url https://github.com/h2o/h2o/commit/1c0808d580da09fdec5a9a74ff09e103ea058dd4
4
reference_url https://github.com/h2o/h2o/pull/920
reference_id
reference_type
scores
url https://github.com/h2o/h2o/pull/920
5
reference_url https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:dena:h2o:*:*:*:*:*:*:*:*
reference_id cpe:2.3:a:dena:h2o:*:*:*:*:*:*:*:*
reference_type
scores
url https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:dena:h2o:*:*:*:*:*:*:*:*
6
reference_url https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:dena:h2o:*:beta4:*:*:*:*:*:*
reference_id cpe:2.3:a:dena:h2o:*:beta4:*:*:*:*:*:*
reference_type
scores
url https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:dena:h2o:*:beta4:*:*:*:*:*:*
7
reference_url https://nvd.nist.gov/vuln/detail/CVE-2016-4817
reference_id CVE-2016-4817
reference_type
scores
0
value 5.0
scoring_system cvssv2
scoring_elements AV:N/AC:L/Au:N/C:N/I:N/A:P
1
value 7.5
scoring_system cvssv3
scoring_elements CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
url https://nvd.nist.gov/vuln/detail/CVE-2016-4817
Weaknesses
Exploits
Severity_range_score5.0 - 7.5
Exploitabilitynull
Weighted_severitynull
Risk_scorenull
Resource_urlhttp://public2.vulnerablecode.io/vulnerabilities/VCID-ydjm-jrpz-bbgs