CVE-2016-10010
sshd in OpenSSH before 7.4, when privilege separation is not used, creates forwarded Unix-domain sockets as root, which might allow local users to gain privileges via unspecified vectors, related to
02 Description
sshd in OpenSSH before 7.4, when privilege separation is not used, creates forwarded Unix-domain sockets as root, which might allow local users to gain privileges via unspecified vectors, related to
03 Exploitation and scoring
- Exploitation
- Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.
- SSVC decision
- ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
- AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
- Technical ImpacttotalSuccessful exploitation gives total control of the vulnerable component.
- EPSS probability
- 4.24% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 90.6% of scored records. A rank, not a probability.
- NVD base score
- 7.0 (CVSS v3.x), scored by the NVD independently of the CNA.
- NVD CVSS vector
- CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-17.
- Red Hat severity
- Low. Red Hat's rating for its own products, not a CVSS rating.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2017-01-05 00:00Z9 YR AGO
- Last updated
- 2026-05-29 20:22Z5 MO AGO
- Reserved
- 2016-12-19
- Assigning CNA
- mitre
- Record state
- PUBLISHED
- Severity
- High (CVSS 7.0)
- CNA CVSS vector
- CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
- Weaknesses
- Data version
- 5.2
- Document digest
- 80090263df8570b8028aa18ab2e48a1be7f566493e17d6e35628b07d7c5b68e2
05 Affected products
06 References
- www.securityfocus.com94972http://www.securityfocus.com/bid/94972
- security.netapp.comhttps://security.netapp.com/advisory/ntap-20171130-0002/
- www.openwall.com[oss-security] 20161219 Announce: OpenSSH 7.4 releasedhttp://www.openwall.com/lists/oss-security/2016/12/19/2
- www.securitytracker.com1037490http://www.securitytracker.com/id/1037490
- support.hpe.comhttps://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03818en_us
- security.freebsd.orgFreeBSD-SA-17:01https://security.FreeBSD.org/advisories/FreeBSD-SA-17:01.openssh.asc
- www.slackware.comhttp://www.slackware.com/security/viewer.php?l=slackware-security&y=2016&m=slackware-security.647637
- github.comhttps://github.com/openbsd/src/commit/c76fac666ea038753294f2ac94d310f8adece9ce
- www.exploit-db.com40962https://www.exploit-db.com/exploits/40962/
- bugs.chromium.orghttps://bugs.chromium.org/p/project-zero/issues/detail?id=1010
- packetstormsecurity.comhttp://packetstormsecurity.com/files/140262/OpenSSH-Local-Privilege-Escalation.html
- www.openssh.comhttps://www.openssh.com/txt/release-7.4
- cert-portal.siemens.comhttps://cert-portal.siemens.com/productcert/pdf/ssa-412672.pdf
07 Fixed in
Arch Linux
- openssh Fixed in 7.4p1-1
Source: Arch Linux Security Tracker, the Arch Linux security team. Reformatted by exploit.cc.
Debian 12
- openssh Fixed in 1:7.4p1-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 13
- openssh Fixed in 1:7.4p1-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 14
- openssh Fixed in 1:7.4p1-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu 16.04 LTS
- openssh Fixed in 1:7.2p2-4ubuntu2.4
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
A release or ecosystem missing from this list has no record here. It may be unaffected or not covered by the source. Source notices and licences.