Bug 1760505 (CVE-2018-10105) - CVE-2018-10105 tcpdump: SMB data printing mishandled
Summary: CVE-2018-10105 tcpdump: SMB data printing mishandled
Alias: CVE-2018-10105
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
Depends On: 1760626 1801563 1801564 1957140
Blocks: 1760628
TreeView+ depends on / blocked
Reported: 2019-10-10 17:15 UTC by Pedro Sampaio
Modified: 2021-06-01 16:28 UTC (History)
6 users (show)

Fixed In Version: tcpdump 4.9.3
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Last Closed: 2020-11-04 02:22:15 UTC

Attachments (Terms of Use)

System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2020:4760 0 None None None 2020-11-04 03:41:03 UTC

Description Pedro Sampaio 2019-10-10 17:15:04 UTC
tcpdump before 4.9.3 mishandles the printing of SMB data (issue 2 of 2).



Comment 1 Pedro Sampaio 2019-10-11 00:03:32 UTC
Created tcpdump tracking bugs for this issue:

Affects: fedora-all [bug 1760626]

Comment 2 Riccardo Schirone 2020-02-11 08:55:56 UTC
It seems there is no real fix for this issue and no details about it. The SMB printer has been disabled in tcpdump 4.9.3 (as it can be seen at https://github.com/the-tcpdump-group/tcpdump/blob/tcpdump-4.9/CHANGES#L17 and https://github.com/the-tcpdump-group/tcpdump/commit/eb585ee78413978df836dd6dda42914b53981d75).

Comment 3 Riccardo Schirone 2020-02-11 08:56:36 UTC
The score for this flaw is very high as there are no details about it and upstream was not able to provide more information on its nature. We could not determine the real impact of this security issue.

Comment 6 Product Security DevOps Team 2020-11-04 02:22:15 UTC
This bug is now closed. Further updates for individual products will be reflected on the CVE page(s):


Comment 7 errata-xmlrpc 2020-11-04 03:41:00 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2020:4760 https://access.redhat.com/errata/RHSA-2020:4760

Comment 8 errata-xmlrpc 2021-06-01 16:28:54 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.2 Extended Update Support

Via RHSA-2021:2191 https://access.redhat.com/errata/RHSA-2021:2191

Note You need to log in before you can comment on or make changes to this bug.