CVE-2018-10933
- Source
- https://cve.org/CVERecord?id=CVE-2018-10933
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-10933.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2018-10933
- Downstream
- Related
- Published
- 2018-10-17T12:29:00.650Z
- Modified
- 2026-04-02T00:37:25.557576Z
- Severity
-
- 9.1 (Critical) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N CVSS Calculator
- Summary
- [none]
- Details
-
A vulnerability was found in libssh's server-side state machine before versions 0.7.6 and 0.8.4. A malicious client could create channels without first performing authentication, resulting in unauthorized access.
- References
-
- http://www.securityfocus.com/bid/105677
- https://security.netapp.com/advisory/ntap-20190118-0002/
- https://www.debian.org/security/2018/dsa-4322
- https://lists.debian.org/debian-lts-announce/2018/10/msg00010.html
- https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2018-0016
- https://usn.ubuntu.com/3795-1/
- https://usn.ubuntu.com/3795-2/
- https://www.libssh.org/security/advisories/CVE-2018-10933.txt
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10933
- https://www.oracle.com/technetwork/security-advisory/cpujan2019-5072801.html
- https://www.exploit-db.com/exploits/45638/
Affected packages
Git / gitlab.com/libssh/libssh-mirror
Affected versions
libssh-0.*
libssh-0.10.0
libssh-0.10.2
libssh-0.10.3
libssh-0.10.4
libssh-0.10.5
libssh-0.10.6
libssh-0.11.0
libssh-0.11.1
libssh-0.11.2
libssh-0.11.3
libssh-0.11.4
libssh-0.12.0
libssh-0.6.0
libssh-0.6.1
libssh-0.6.3
libssh-0.6.4
libssh-0.6.5
libssh-0.8.0
libssh-0.8.1
libssh-0.8.2
libssh-0.8.3
libssh-0.9.0
libssh-0.9.1
libssh-0.9.2
libssh-0.9.3
libssh-0.9.4
libssh-0.9.5
libssh-0.9.6
libssh-0.9.7
libssh-0.9.8
Database specific
source
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-10933.json"
unresolved_ranges
[
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "14.04"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "16.04"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "18.04"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "18.10"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "8.0"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "9.0"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "7.0"
}
]
},
{
"events": [
{
"introduced": "7.3"
}
]
},
{
"events": [
{
"introduced": "9.4"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "8.0.13"
}
]
}
]