CVE-2001-1380
HIGH severity · CVSS 7.5
7.5CVSS HIGH
Summary
OpenSSH before 2.9.9, while using keypairs and multiple keys of different types in the ~/.ssh/authorized_keys2 file, may not properly handle the "from" option associated with a key, which could allow remote attackers to login from unauthorized IP addresses.
Impact & exploitability
Attack vectorNetwork
Attack complexityLow
Privileges required—
User interaction—
Confidentiality impact—
Integrity impact—
Availability impact—
Exploit probability (EPSS)3%
AV:N/AC:L/Au:N/C:P/I:P/A:P
Affected products we track (1)
Recommendation
Apply the vendor fix promptly. Open any affected product above for its exact safe version.
Official patch: http://rhn.redhat.com/errata/RHSA-2001-114.html ↗
Additional information
- NVD record
- http://rhn.redhat.com/errata/RHSA-2001-114.htmlPatch
- http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000431
- http://download.immunix.org/ImmunixOS/7.0/updates/IMNX-2001-70-034-01
- http://marc.info/?l=bugtraq&m=100154541809940&w=2
- http://www.ciac.org/ciac/bulletins/m-010.shtml
- http://www.kb.cert.org/vuls/id/905795
- http://www.linux-mandrake.com/en/security/2001/MDKSA-2001-081.php
- http://www.osvdb.org/642