CVE-2001-1380
First published: Thu Oct 18 2001(Updated: )
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.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| OpenSSH | <=2.9.9 |
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Reference Links
- http://rhn.redhat.com/errata/RHSA-2001-114.html
- http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000431
- http://download.immunix.org/ImmunixOS/7.0/updates/IMNX-2001-70-034-01
- http://www.linux-mandrake.com/en/security/2001/MDKSA-2001-081.php
- http://www.kb.cert.org/vuls/id/905795
- http://www.ciac.org/ciac/bulletins/m-010.shtml
- http://www.securityfocus.com/bid/3369
- http://www.osvdb.org/642
- http://marc.info/?l=bugtraq&m=100154541809940&w=2
- https://exchange.xforce.ibmcloud.com/vulnerabilities/7179
Frequently Asked Questions
What is the severity of CVE-2001-1380?
CVE-2001-1380 is classified as a high-severity vulnerability due to its potential to allow unauthorized remote access.
How do I fix CVE-2001-1380?
To fix CVE-2001-1380, upgrade OpenSSH to version 2.9.9 or later.
What are the potential risks associated with CVE-2001-1380?
The risks of CVE-2001-1380 include unauthorized access to systems that could lead to data breaches and compromised security.
What systems are affected by CVE-2001-1380?
CVE-2001-1380 affects OpenSSH versions prior to 2.9.9, specifically those using keypairs in the authorized_keys2 file.
Can CVE-2001-1380 be exploited remotely?
Yes, CVE-2001-1380 can be exploited remotely, allowing attackers to bypass restrictions on IP addresses.
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