VDB
GHSA-fq52-jg4q-73hp
GHSA-fq52-jg4q-73hp
PUBLISHED
CVSS 7.5 HIGH
Record from GitHub Advisory Database · Published May 13, 2022
sshd in OpenSSH before 7.4 allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via an out-of-sequence NEWKEYS message, as demonstrated by Honggfuzz, related to kex.c and packet.c.
Risk scores
CVSS 3.0
7.5
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Timeline
- Jan 2, 2019 PoC Published
- May 13, 2022 CVE Published
- Apr 29, 2026 Security Advisory
Query this with the API
The same record, from the CLI:
vulnetix vdb vuln GHSA-fq52-jg4q-73hp
vulnetix vdb fixes GHSA-fq52-jg4q-73hpOr with curl, using the org id and key from your account page:
curl -s -H "Authorization: ApiKey ${VULNETIX_ORG_ID}:${VULNETIX_API_KEY}" \
"https://api.vdb.vulnetix.com/v2/vuln/GHSA-fq52-jg4q-73hp/fixes/registry"The Community plan is free and allows 50 queries a day. Get a free API key · API quickstart
References
- https://cert-portal.siemens.com/productcert/pdf/ssa-676336.pdf url
- https://kc.mcafee.com/corporate/index?page=content&id=SB10284 url
- https://support.f5.com/csp/article/K32485746?utm_source=f5support&utm_medium=RSS url
- https://usn.ubuntu.com/3809-1 url
- https://security.netapp.com/advisory/ntap-20180423-0003 url
- https://www.openssh.com/releasenotes.html url
- https://nvd.nist.gov/vuln/detail/CVE-2016-10708 advisory
- https://anongit.mindrot.org/openssh.git/commit/?id=28652bca29046f62c7045e933e6b931de1d16737 url
- https://lists.debian.org/debian-lts-announce/2018/01/msg00031.html url
- http://blog.swiecki.net/2018/01/fuzzing-tcp-servers.html url
- https://lists.debian.org/debian-lts-announce/2018/09/msg00010.html url
- https://support.f5.com/csp/article/K32485746?utm_source=f5support&%3Butm_medium=RSS url
- http://www.securityfocus.com/bid/102780 url