CVE-2015-6563
Summary
| CVE | CVE-2015-6563 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2015-08-24 01:59:00 UTC |
| Updated | 2022-12-13 12:15:00 UTC |
| Description | The monitor component in sshd in OpenSSH before 7.0 on non-OpenBSD platforms accepts extraneous username data in MONITOR_REQ_PAM_INIT_CTX requests, which allows local users to conduct impersonation attacks by leveraging any SSH login access in conjunction with control of the sshd uid to send a crafted MONITOR_REQ_PWNAM request, related to monitor.c and monitor_wrap.c. |
Risk And Classification
Problem Types: CWE-20
NVD Known Affected Configurations (CPE 2.3)
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| OpenSSH: Multiple vulnerabilities (GLSA 201512-04) — Gentoo Security | GENTOO | security.gentoo.org | |
| [SECURITY] [DLA 1500-1] openssh security update | MLIST | lists.debian.org | |
| Broadcom Inc. | Connecting Everything | CONFIRM | www.broadcom.com | |
| APPLE-SA-2015-10-21-4 OS X El Capitan 10.11.1 and Security Update 2015-007 | APPLE | lists.apple.com | |
| Red Hat Customer Portal | REDHAT | rhn.redhat.com | |
| www.openssh.com/txt/release-7.0 | CONFIRM | www.openssh.com | Vendor Advisory |
| Oracle Linux Bulletin - April 2016 | CONFIRM | www.oracle.com | |
| [security-announce] SUSE-SU-2015:1581-1: important: Security update for | SUSE | lists.opensuse.org | |
| Oracle Linux Bulletin - October 2015 | CONFIRM | www.oracle.com | |
| About the security content of OS X El Capitan 10.11.1, Security Update 2015-004 Yosemite, and Security Update 2015-007 Mavericks - Apple Support | CONFIRM | support.apple.com | |
| cert-portal.siemens.com/productcert/pdf/ssa-412672.pdf | CONFIRM | cert-portal.siemens.com | |
| CVE-2015-6563 OpenSSH Vulnerability in NetApp Products | NetApp Product Security | CONFIRM | security.netapp.com | |
| Full Disclosure: BFS-SA-2015-002: OpenSSH PAM Privilege Separation Vulnerabilities | FULLDISC | seclists.org | |
| [SECURITY] Fedora 21 Update: openssh-6.6.1p1-16.fc21 | FEDORA | lists.fedoraproject.org | |
| oss-security - Re: CVE request - OpenSSH 6.9 PAM privilege separation vulnerabilities | MLIST | www.openwall.com | |
| Don't resend username to PAM; it already has it. · openssh/openssh-portable@d4697fe · GitHub | CONFIRM | github.com | |
| OpenSSH PAM Support Multiple Remote Code Execution Vulnerabilities | BID | www.securityfocus.com | |
| Oracle Solaris Bulletin - January 2016 | CONFIRM | www.oracle.com | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
Legacy QID Mappings
- 690300 Free Berkeley Software Distribution (FreeBSD) Security Update for openssh (2920c449-4850-11e5-825f-c80aa9043978)