CVE-2010-4755
At a glance
- Source
- NVD
- EPSS
- EPSS 7.79 % · percentile 95 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- mitre
- NVD status
- Modified
Description
The (1) remote_glob function in sftp-glob.c and the (2) process_put function in sftp.c in OpenSSH 5.8 and earlier, as used in FreeBSD 7.3 and 8.1, NetBSD 5.0.2, OpenBSD 4.7, and other products, allow remote authenticated users to cause a denial of service (CPU and memory consumption) via crafted glob expressions that do not match any pathnames, as demonstrated by glob expressions in SSH_FXP_STAT requests to an sftp daemon, a different vulnerability than CVE-2010-2632.
Weaknesses (CWE)
References
- http://cvsweb.netbsd.org/cgi-bin/cvsweb.cgi/src/crypto/dist/ssh/Attic/sftp.c#rev1.21.6.1
- http://securityreason.com/achievement_securityalert/89
- http://securityreason.com/exploitalert/9223
- http://cvsweb.netbsd.org/cgi-bin/cvsweb.cgi/src/crypto/dist/ssh/Attic/sftp-glob.c#rev1.13.12.1
- http://cxib.net/stuff/glob-0day.c
- http://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2010-008.txt.asc
- http://securityreason.com/securityalert/8116
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 2.0 | MEDIUM 4.0 | AV:N/AC:L/Au:S/C:N/I:N/A:P | NVD · nvd@nist.gov (Primary) |
European references
- ENISA EUVD · EUVD-2010-4720
- GCVE · GCVE-0-2010-4755
CERT-FR advisories
- CERTFR-2014-AVI-480 — Multiples vulnérabilités dans les produits Juniper · cert.ssi.gouv.fr
Affected configurations (NVD CPE)
cpe:2.3:a:openbsd:openssh:*:*:*:*:*:*:*:*≤ 5.8cpe:2.3:a:openbsd:openssh:1.2:*:*:*:*:*:*:*cpe:2.3:a:openbsd:openssh:1.2.1:*:*:*:*:*:*:*cpe:2.3:a:openbsd:openssh:1.2.2:*:*:*:*:*:*:*cpe:2.3:a:openbsd:openssh:1.2.3:*:*:*:*:*:*:*cpe:2.3:a:openbsd:openssh:1.2.27:*:*:*:*:*:*:*cpe:2.3:a:openbsd:openssh:1.3:*:*:*:*:*:*:*cpe:2.3:a:openbsd:openssh:1.5:*:*:*:*:*:*:*cpe:2.3:a:openbsd:openssh:1.5.7:*:*:*:*:*:*:*cpe:2.3:a:openbsd:openssh:1.5.8:*:*:*:*:*:*:*cpe:2.3:a:openbsd:openssh:2.1:*:*:*:*:*:*:*cpe:2.3:a:openbsd:openssh:2.1.1:*:*:*:*:*:*:*cpe:2.3:a:openbsd:openssh:2.2:*:*:*:*:*:*:*cpe:2.3:a:openbsd:openssh:2.3:*:*:*:*:*:*:*cpe:2.3:a:openbsd:openssh:2.3.1:*:*:*:*:*:*:*cpe:2.3:a:openbsd:openssh:2.5:*:*:*:*:*:*:*cpe:2.3:a:openbsd:openssh:2.5.1:*:*:*:*:*:*:*cpe:2.3:a:openbsd:openssh:2.5.2:*:*:*:*:*:*:*cpe:2.3:a:openbsd:openssh:2.9:*:*:*:*:*:*:*cpe:2.3:a:openbsd:openssh:2.9.9:*:*:*:*:*:*:*cpe:2.3:a:openbsd:openssh:2.9.9p2:*:*:*:*:*:*:*cpe:2.3:a:openbsd:openssh:2.9p1:*:*:*:*:*:*:*cpe:2.3:a:openbsd:openssh:2.9p2:*:*:*:*:*:*:*cpe:2.3:a:openbsd:openssh:3.0:*:*:*:*:*:*:*cpe:2.3:a:openbsd:openssh:3.0.1:*:*:*:*:*:*:*cpe:2.3:a:openbsd:openssh:3.0.1p1:*:*:*:*:*:*:*cpe:2.3:a:openbsd:openssh:3.0.2:*:*:*:*:*:*:*cpe:2.3:a:openbsd:openssh:3.0.2p1:*:*:*:*:*:*:*cpe:2.3:a:openbsd:openssh:3.0p1:*:*:*:*:*:*:*cpe:2.3:a:openbsd:openssh:3.1:*:*:*:*:*:*:*cpe:2.3:a:openbsd:openssh:3.1p1:*:*:*:*:*:*:*cpe:2.3:a:openbsd:openssh:3.2:*:*:*:*:*:*:*cpe:2.3:a:openbsd:openssh:3.2.2:*:*:*:*:*:*:*cpe:2.3:a:openbsd:openssh:3.2.2p1:*:*:*:*:*:*:*cpe:2.3:a:openbsd:openssh:3.2.3p1:*:*:*:*:*:*:*cpe:2.3:a:openbsd:openssh:3.3:*:*:*:*:*:*:*cpe:2.3:a:openbsd:openssh:3.3p1:*:*:*:*:*:*:*cpe:2.3:a:openbsd:openssh:3.4:*:*:*:*:*:*:*cpe:2.3:a:openbsd:openssh:3.4p1:*:*:*:*:*:*:*cpe:2.3:a:openbsd:openssh:3.5:*:*:*:*:*:*:*- +44 more
Affected products
| Product | Versions |
|---|---|
| affected n/a |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| CERT-FR (ANSSI) | Licence Ouverte / Etalab 2.0 |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |