Vulnerability CVE-2017-14489


Published: 2017-09-15

Description:
The iscsi_if_rx function in drivers/scsi/scsi_transport_iscsi.c in the Linux kernel through 4.13.2 allows local users to cause a denial of service (panic) by leveraging incorrect length validation.

See advisories in our WLB2 database:
Topic
Author
Date
Med.
Linux Kernel 4-14-rc1 Denial Of Service
Wang Chenyu
03.10.2017

Type:

CWE-20

(Improper Input Validation)

Vendor: Linux
Product: Linux kernel 
Version: 4.13.2;

CVSS2 => (AV:L/AC:L/Au:N/C:N/I:N/A:C)

CVSS Base Score
Impact Subscore
Exploitability Subscore
4.9/10
6.9/10
3.9/10
Exploit range
Attack complexity
Authentication
Local
Low
No required
Confidentiality impact
Integrity impact
Availability impact
None
None
Complete

 References:
http://www.debian.org/security/2017/dsa-3981
http://www.securityfocus.com/bid/101011
https://bugzilla.redhat.com/show_bug.cgi?id=1490421
https://patchwork.kernel.org/patch/9923803/
https://usn.ubuntu.com/3583-1/
https://usn.ubuntu.com/3583-2/
https://www.exploit-db.com/exploits/42932/

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