CVE-2017-2636 (GCVE-0-2017-2636)

Vulnerability from cvelistv5 – Published: 2017-03-07 22:00 – Updated: 2024-08-05 14:02
VLAI
Summary
Race condition in drivers/tty/n_hdlc.c in the Linux kernel through 4.10.1 allows local users to gain privileges or cause a denial of service (double free) by setting the HDLC line discipline.
Severity
7.0 (High)
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE
  • n/a
Assigner
References
URL Tags
https://access.redhat.com/errata/RHSA-2017:0892 vendor-advisoryx_refsource_REDHAT
http://www.securityfocus.com/bid/96732 vdb-entryx_refsource_BID
http://www.securitytracker.com/id/1037963 vdb-entryx_refsource_SECTRACK
https://access.redhat.com/errata/RHSA-2017:0932 vendor-advisoryx_refsource_REDHAT
http://www.openwall.com/lists/oss-security/2017/03/07/6 mailing-listx_refsource_MLIST
https://bugzilla.redhat.com/show_bug.cgi?id=1428319 x_refsource_CONFIRM
https://a13xp0p0v.github.io/2017/03/24/CVE-2017-2… x_refsource_MISC
https://access.redhat.com/errata/RHSA-2017:1125 vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2017:0933 vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2017:1232 vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2017:0931 vendor-advisoryx_refsource_REDHAT
http://www.debian.org/security/2017/dsa-3804 vendor-advisoryx_refsource_DEBIAN
https://access.redhat.com/errata/RHSA-2017:1233 vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2017:1488 vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2017:0986 vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2017:1126 vendor-advisoryx_refsource_REDHAT
Date Public
2017-02-28 00:00
Show details on NVD website
To clipboard 

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  }
}


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Tags
Taxonomy of the tags.





Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Detection rules are retrieved from Rulezet.