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CVE-2018-15473 Detail

Description

OpenSSH through 7.7 is prone to a user enumeration vulnerability due to not delaying bailout for an invalid authenticating user until after the packet containing the request has been fully parsed, related to auth2-gss.c, auth2-hostbased.c, and auth2-pubkey.c.


Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://www.openwall.com/lists/oss-security/2018/08/15/5 Mailing List  Patch  Third Party Advisory 
http://www.securityfocus.com/bid/105140 Broken Link  Third Party Advisory  VDB Entry 
http://www.securitytracker.com/id/1041487 Broken Link  Patch  Third Party Advisory  VDB Entry 
https://access.redhat.com/errata/RHSA-2019:0711 Third Party Advisory 
https://access.redhat.com/errata/RHSA-2019:2143 Third Party Advisory 
https://bugs.debian.org/906236 Issue Tracking  Mailing List  Patch  Third Party Advisory 
https://cert-portal.siemens.com/productcert/pdf/ssa-412672.pdf Patch  Third Party Advisory 
https://github.com/openbsd/src/commit/779974d35b4859c07bc3cb8a12c74b43b0a7d1e0 Patch 
https://lists.debian.org/debian-lts-announce/2018/08/msg00022.html Mailing List  Third Party Advisory 
https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2018-0011 Third Party Advisory 
https://security.gentoo.org/glsa/201810-03 Third Party Advisory 
https://security.netapp.com/advisory/ntap-20181101-0001/ Third Party Advisory 
https://usn.ubuntu.com/3809-1/ Third Party Advisory 
https://www.debian.org/security/2018/dsa-4280 Third Party Advisory 
https://www.exploit-db.com/exploits/45210/ Exploit  Third Party Advisory  VDB Entry 
https://www.exploit-db.com/exploits/45233/ Exploit  Third Party Advisory  VDB Entry 
https://www.exploit-db.com/exploits/45939/ Exploit  Third Party Advisory  VDB Entry 
https://www.oracle.com/security-alerts/cpujan2020.html Patch  Third Party Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-362 Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

19 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2018-15473
NVD Published Date:
08/17/2018
NVD Last Modified:
02/23/2023
Source:
MITRE