CVE-2018-11506

 

Published at: - 28-05-2018 06:29

Last modified: - 26-10-2022 01:44

Total changes: - 3

Description

The sr_do_ioctl function in drivers/scsi/sr_ioctl.c in the Linux kernel through 4.16.12 allows local users to cause a denial of service (stack-based buffer overflow) or possibly have unspecified other impact because sense buffers have different sizes at the CDROM layer and the SCSI layer, as demonstrated by a CDROMREADMODE2 ioctl call.

Common Vulnerability Scoring System (CVSS)

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

 

Verification logic

 

Reference

• https://github.com/torvalds/linux/commit/f7068114d45ec55996b9040e98111afa56e010fe
• http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=f7068114d45ec55996b9040e98111afa56e010fe
• https://twitter.com/efrmv/status/1001574894273007616
• [debian-lts-announce] 20180715 [SECURITY] [DLA 1422-2] linux security update-Mailing List, Third Party Advisory
• [debian-lts-announce] 20180714 [SECURITY] [DLA 1422-1] linux security update-Mailing List, Third Party Advisory
• [debian-lts-announce] 20180718 [SECURITY] [DLA 1423-1] linux-4.9 new package-Mailing List, Third Party Advisory
• USN-3752-2-Third Party Advisory
• USN-3752-1-Third Party Advisory
• USN-3752-3-Third Party Advisory
• RHSA-2018:2948-Third Party Advisory

 

Keywords

NVD

 

CVE-2018-11506

 

CVE

 

Common vulnerabilities & exposures

 

CVSS

 

Common vulnerability scoring system

 

Security

 

Vulnerabilities

 

Exposures