CVE-2016-6327

medium

Description

drivers/infiniband/ulp/srpt/ib_srpt.c in the Linux kernel before 4.5.1 allows local users to cause a denial of service (NULL pointer dereference and system crash) by using an ABORT_TASK command to abort a device write operation.

References

http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.5.1

http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=51093254bf879bc9ce96590400a87897c7498463

https://github.com/torvalds/linux/commit/51093254bf879bc9ce96590400a87897c7498463

http://www.openwall.com/lists/oss-security/2016/08/19/5

https://bugzilla.redhat.com/show_bug.cgi?id=1354525

http://www.securityfocus.com/bid/92549

http://rhn.redhat.com/errata/RHSA-2016-2584.html

http://rhn.redhat.com/errata/RHSA-2016-2574.html

Details

Source: MITRE

Published: 2016-10-16

Updated: 2023-02-12

Type: CWE-476

Risk Information

CVSS v2

Base Score: 4.9

Vector: AV:L/AC:L/Au:N/C:N/I:N/A:C

Impact Score: 6.9

Exploitability Score: 3.9

Severity: MEDIUM

CVSS v3

Base Score: 5.5

Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Impact Score: 3.6

Exploitability Score: 1.8

Severity: MEDIUM