High severity7.0NVD Advisory· Published Mar 7, 2017· Updated May 13, 2026
CVE-2017-2636
CVE-2017-2636
Description
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.
Affected products
2- cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
16- www.openwall.com/lists/oss-security/2017/03/07/6nvdMailing ListPatchThird Party Advisory
- www.debian.org/security/2017/dsa-3804nvdThird Party Advisory
- www.securityfocus.com/bid/96732nvdThird Party AdvisoryVDB Entry
- www.securitytracker.com/id/1037963nvdThird Party AdvisoryVDB Entry
- a13xp0p0v.github.io/2017/03/24/CVE-2017-2636.htmlnvdThird Party Advisory
- access.redhat.com/errata/RHSA-2017:0892nvdThird Party Advisory
- access.redhat.com/errata/RHSA-2017:0931nvdThird Party Advisory
- access.redhat.com/errata/RHSA-2017:0932nvdThird Party Advisory
- access.redhat.com/errata/RHSA-2017:0933nvdThird Party Advisory
- access.redhat.com/errata/RHSA-2017:0986nvdThird Party Advisory
- access.redhat.com/errata/RHSA-2017:1125nvdThird Party Advisory
- access.redhat.com/errata/RHSA-2017:1126nvdThird Party Advisory
- access.redhat.com/errata/RHSA-2017:1232nvdThird Party Advisory
- access.redhat.com/errata/RHSA-2017:1233nvdThird Party Advisory
- access.redhat.com/errata/RHSA-2017:1488nvdThird Party Advisory
- bugzilla.redhat.com/show_bug.cginvdIssue TrackingMitigationThird Party Advisory
News mentions
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