CVE-2015-5600
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2015-5600
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2015-5600.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2015-5600
- Related
- Published
- 2015-08-03T01:59:03Z
- Modified
- 2024-09-11T02:00:04Z
- Summary
- [none]
- Details
-
The kbdintnextdevice function in auth2-chall.c in sshd in OpenSSH through 6.9 does not properly restrict the processing of keyboard-interactive devices within a single connection, which makes it easier for remote attackers to conduct brute-force attacks or cause a denial of service (CPU consumption) via a long and duplicative list in the ssh -oKbdInteractiveDevices option, as demonstrated by a modified client that provides a different password for each pam element on this list.
- References
-
- http://rhn.redhat.com/errata/RHSA-2016-0466.html
- http://www.oracle.com/technetwork/security-advisory/cpujul2016-2881720.html
- http://www.oracle.com/technetwork/security-advisory/cpujul2018-4258247.html
- http://www.ubuntu.com/usn/USN-2710-1
- http://www.ubuntu.com/usn/USN-2710-2
- https://security.gentoo.org/glsa/201512-04
- https://security.netapp.com/advisory/ntap-20151106-0001/
- https://www.arista.com/en/support/advisories-notices/security-advisories/1174-security-advisory-12
- http://seclists.org/fulldisclosure/2015/Jul/92
- http://cvsweb.openbsd.org/cgi-bin/cvsweb/src/usr.bin/ssh/auth2-chall.c
- http://cvsweb.openbsd.org/cgi-bin/cvsweb/src/usr.bin/ssh/auth2-chall.c.diff?r1=1.42&r2=1.43&f=h
- http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10697
- http://lists.apple.com/archives/security-announce/2015/Aug/msg00001.html
- http://lists.fedoraproject.org/pipermail/package-announce/2015-August/165170.html
- http://lists.fedoraproject.org/pipermail/package-announce/2015-July/162955.html
- http://lists.opensuse.org/opensuse-security-announce/2015-09/msg00017.html
- http://openwall.com/lists/oss-security/2015/07/23/4
- http://www.oracle.com/technetwork/topics/security/bulletinoct2015-2511968.html
- http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html
- http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html
- http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html
- http://www.securityfocus.com/bid/75990
- http://www.securityfocus.com/bid/91787
- http://www.securityfocus.com/bid/92012
- http://www.securitytracker.com/id/1032988
- https://cert-portal.siemens.com/productcert/pdf/ssa-412672.pdf
- https://h20564.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c04952480
- https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05128992
- https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05157667
- https://kc.mcafee.com/corporate/index?page=content&id=SB10136
- https://kc.mcafee.com/corporate/index?page=content&id=SB10157
- https://lists.debian.org/debian-lts-announce/2018/09/msg00010.html
- https://support.apple.com/kb/HT205031
- https://security-tracker.debian.org/tracker/CVE-2015-5600
Affected packages
Debian:11 / openssh
Package
- Name
- openssh
- Purl
- pkg:deb/debian/openssh?arch=source
Debian:12 / openssh
Package
- Name
- openssh
- Purl
- pkg:deb/debian/openssh?arch=source
Debian:13 / openssh
Package
- Name
- openssh
- Purl
- pkg:deb/debian/openssh?arch=source