CVE-2010-5107 Affecting openssh package, versions <1:6.0p1-4
Snyk CVSS
Attack Complexity
Low
Threat Intelligence
EPSS
7.87% (95th
percentile)
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Test your applications- Snyk ID SNYK-DEBIAN11-OPENSSH-521197
- published 7 Mar 2013
- disclosed 7 Mar 2013
Introduced: 7 Mar 2013
CVE-2010-5107 Open this link in a new tabHow to fix?
Upgrade Debian:11
openssh
to version 1:6.0p1-4 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream openssh
package and not the openssh
package as distributed by Debian
.
See How to fix?
for Debian:11
relevant fixed versions and status.
The default configuration of OpenSSH through 6.1 enforces a fixed time limit between establishing a TCP connection and completing a login, which makes it easier for remote attackers to cause a denial of service (connection-slot exhaustion) by periodically making many new TCP connections.
References
- https://security-tracker.debian.org/tracker/CVE-2010-5107
- http://marc.info/?l=bugtraq&m=144050155601375&w=2
- http://www.openbsd.org/cgi-bin/cvsweb/src/usr.bin/ssh/servconf.c?r1=1.234#rev1.234
- http://www.openbsd.org/cgi-bin/cvsweb/src/usr.bin/ssh/sshd_config.5?r1=1.156#rev1.156
- http://www.openbsd.org/cgi-bin/cvsweb/src/usr.bin/ssh/sshd_config?r1=1.89#rev1.89
- http://www.oracle.com/technetwork/topics/security/cpujan2015-1972971.html
- http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html
- http://www.openwall.com/lists/oss-security/2013/02/07/3
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A19515
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A19595
- https://bugzilla.redhat.com/show_bug.cgi?id=908707
- http://rhn.redhat.com/errata/RHSA-2013-1591.html
- http://www.securityfocus.com/bid/58162