CVE-2017-14489

low-risk
Published 2017-09-15

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.

Do I need to act?

-
0.27% chance of exploitation
EPSS score — low exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
!
1 public exploit available
42932
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
5
CVSS 5.5/10 Medium
LOCAL / LOW complexity

Affected Products (1)

Affected Vendors

Linux

References (14)

http://www.debian.org/security/2017/dsa-3981
http://www.securityfocus.com/bid/101011
Issue Tracking https://bugzilla.redhat.com/show_bug.cgi?id=1490421
Issue Tracking 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/
http://www.debian.org/security/2017/dsa-3981
http://www.securityfocus.com/bid/101011
Issue Tracking https://bugzilla.redhat.com/show_bug.cgi?id=1490421
Issue Tracking 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/
24
/ 100
low-risk
Severity 18/34 · Moderate
Exploitability 1/34 · Minimal
Exposure 5/34 · Minimal