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CVE-2017-2636

🗓️ 07 Mar 2017 22:00:00Reported by redhatType 
cve
 cve🔗 web.nvd.nist.gov👁 238 Views🌐 WEB

CVE-2017-2636: Race condition in Linux kerne

Related
Detection
Refs
Paths
ReporterTitlePublishedViews
Family
IBM Security Bulletins		Security Bulletin: IBM Security Guardium is affected by Open Source packages vulnerabilities
16 Jun 201822:04
–ibm
IBM Security Bulletins		Security Bulletin: Multiple packages as used in IBM Security QRadar Packet Capture are vulnerable to various security issues.
28 Oct 202017:16
–ibm
IBM Security Bulletins		Security Bulletin: Vulnerabilities in the Linux kernel affect PowerKVM
18 Jun 201801:38
–ibm
IBM Security Bulletins		Security Bulletin: IBM QRadar Network Security is affected by vulnerabilities in Linux kernel
16 Jun 201822:02
–ibm
ArchLinux		[ASA-201703-13] linux-zen: privilege escalation
16 Mar 201700:00
–archlinux
ArchLinux		[ASA-201703-6] linux-lts: privilege escalation
12 Mar 201700:00
–archlinux
ArchLinux		[ASA-201703-7] linux-grsec: privilege escalation
13 Mar 201700:00
–archlinux
ArchLinux		[ASA-201703-8] linux: privilege escalation
14 Mar 201700:00
–archlinux
Information Security Automation		Why you can’t update it all at once?
22 Apr 201720:25
–avleonov
Broadcom		BSA-2017-285
17 May 201700:00
–broadcom
Rows per page
NVD
Node
linuxlinux_kernelRange2.6.31–3.2.87
OR
linuxlinux_kernelRange3.3–3.10.106
OR
linuxlinux_kernelRange3.11–3.12.72
OR
linuxlinux_kernelRange3.13–3.16.42
OR
linuxlinux_kernelRange3.17–3.18.49
OR
linuxlinux_kernelRange3.19–4.1.49
OR
linuxlinux_kernelRange4.2–4.4.54
OR
linuxlinux_kernelRange4.5–4.9.15
OR
linuxlinux_kernelRange4.10–4.10.3
Node
debiandebian_linuxMatch8.0
ParameterPositionPathDescriptionCWE
ioctl(ptmd, TCXONC, TCOOFF)path/dev/ptmxRace condition in n_hdlc.c used via /dev/ptmx to trigger double-free and escalate privilegesCWE-362, CWE-415
open("/dev/ptmx", O_RDWR)path/dev/ptmxRace condition in n_hdlc.c used via /dev/ptmx to trigger double-free and escalate privilegesCWE-362, CWE-415
ioctl(ptmd, TCXONC, TCOON)path/dev/ptmxRace condition in n_hdlc.c used via /dev/ptmx to trigger double-free and escalate privilegesCWE-362, CWE-415
ioctl(ptmd, TIOCSETD, &ldisc)path/dev/ptmxRace condition in n_hdlc.c used via /dev/ptmx to trigger double-free and escalate privilegesCWE-362, CWE-415
TCFLSHpath/dev/ptmxRace condition in n_hdlc.c used via /dev/ptmx to trigger double-free and escalate privilegesCWE-362, CWE-415
TCOONpath/dev/ptmxRace condition in n_hdlc.c used via /dev/ptmx to trigger double-free and escalate privilegesCWE-362, CWE-415
TCOOFFpath/dev/ptmxRace condition in n_hdlc.c used via /dev/ptmx to trigger double-free and escalate privilegesCWE-362, CWE-415

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13 May 2026 00:24Current
7.1High risk
Vulners AI Score7.1
CVSS 26.9
CVSS 3.17
EPSS0.00518
CWE-362CWE-415
cve-2017-2636race conditionlinux kernelnvdsecurity vulnerability
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