CVE-2017-9461

N/A
Published: June 6, 2017 at 09:00 PM UTC
Updated: June 17, 2026 at 01:28 AM UTC
8 products affected across 3 vendorsDebian LinuxEnterprise Linux DesktopEnterprise Linux Server

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Severity
N/A
Exploit prediction
EPSS 4%

Description

smbd in Samba before 4.4.10 and 4.5.x before 4.5.6 has a denial of service vulnerability (fd_open_atomic infinite loop with high CPU usage and memory consumption) due to wrongly handling dangling symlinks.

Affected

References (8)

VDB Entryx_refsource_BIDThird Party Advisory
http://www.securityfocus.com/bid/99455
Vendor Advisoryx_refsource_REDHATThird Party Advisory
https://access.redhat.com/errata/RHSA-2017:1950
Vendor Advisoryx_refsource_REDHATThird Party Advisory
https://access.redhat.com/errata/RHSA-2017:2338
Vendor Advisoryx_refsource_REDHATThird Party Advisory
https://access.redhat.com/errata/RHSA-2017:2778
x_refsource_CONFIRMExploitIssue TrackingPatchThird Party Advisory
https://bugs.debian.org/864291
x_refsource_CONFIRMExploitIssue TrackingPatchThird Party AdvisoryVDB Entry
https://bugzilla.samba.org/show_bug.cgi?id=12572
Mailing Listx_refsource_MLISTThird Party Advisory
https://lists.debian.org/debian-lts-announce/2019/04/msg00013.html

CVSS

Confidentiality
NONE
Integrity
NONE
Availability
COMPLETE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-835

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