CVE-2018-6927

· N/AModified

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CVSS v3.1

N/A

EPSS

0.64%

Published

Feb 12, 2018

Modified

Nov 21, 2024

Public PoC / Exploit (1)

All weaponized →

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Links to public security research (Exploit-DB, Nuclei, Trickest, GitHub) for defensive use only.

Description

The futex_requeue function in kernel/futex.c in the Linux kernel before 4.14.15 might allow attackers to cause a denial of service (integer overflow) or possibly have unspecified other impact by triggering a negative wake or requeue value.

Weaknesses (CWE)

CWE-190

Affected Products (14)

linux · linux_kernel (up to 4.14.15)vulnerable

canonical · ubuntu_linuxvulnerable

debian · debian_linuxvulnerable

redhat · virtualization_hostvulnerable

redhat · enterprise_linux_desktopvulnerable

redhat · enterprise_linux_servervulnerable

redhat · enterprise_linux_server_ausvulnerable

redhat · enterprise_linux_server_eusvulnerable

redhat · enterprise_linux_server_tusvulnerable

redhat · enterprise_linux_workstationvulnerable

References (20)

http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=fbe0e839d1e22d88810f3ee3e2f1479be4c0aa4a

PatchThird Party Advisory

http://www.securityfocus.com/bid/103023

Third Party AdvisoryVDB Entry

https://access.redhat.com/errata/RHSA-2018:0654

Third Party Advisory

https://access.redhat.com/errata/RHSA-2018:0676

Third Party Advisory

https://access.redhat.com/errata/RHSA-2018:1062

Third Party Advisory

https://github.com/torvalds/linux/commit/fbe0e839d1e22d88810f3ee3e2f1479be4c0aa4a

PatchThird Party Advisory

https://lists.debian.org/debian-lts-announce/2018/05/msg00000.html

Mailing ListThird Party Advisory

https://usn.ubuntu.com/3619-1/

Third Party Advisory

https://usn.ubuntu.com/3619-2/

Third Party Advisory

https://usn.ubuntu.com/3697-1/

Third Party Advisory

https://usn.ubuntu.com/3697-2/

Third Party Advisory

https://usn.ubuntu.com/3698-1/

Third Party Advisory

https://usn.ubuntu.com/3698-2/

Third Party Advisory

https://www.debian.org/security/2018/dsa-4187

Third Party Advisory

https://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.14.15

Release NotesVendor Advisory

http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=fbe0e839d1e22d88810f3ee3e2f1479be4c0aa4a

PatchThird Party Advisory

http://www.securityfocus.com/bid/103023

Third Party AdvisoryVDB Entry

https://access.redhat.com/errata/RHSA-2018:0654

Third Party Advisory

https://access.redhat.com/errata/RHSA-2018:0676

Third Party Advisory

https://access.redhat.com/errata/RHSA-2018:1062

Third Party Advisory

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