Description
The ims_pcu_get_cdc_union_desc function in drivers/input/misc/ims-pcu.c in the Linux kernel through 4.13.11 allows local users to cause a denial of service (ims_pcu_parse_cdc_data out-of-bounds read and system crash) or possibly have unspecified other impact via a crafted USB device.
Metrics
CVSS 3.0 6.6/10
CVSS:3.0/AV:P/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
References
- http://www.securityfocus.com/bid/101768Third Party Advisory, VDB Entry
- https://github.com/torvalds/linux/commit/ea04efee7635c9120d015dcdeeeb6988130cb67aMailing List, Third Party Advisory
- https://groups.google.com/d/msg/syzkaller/q6jjr1OhqO8/WcA99AVFBAAJMailing List, Third Party Advisory
- https://usn.ubuntu.com/3617-1/
- https://usn.ubuntu.com/3617-2/
- https://usn.ubuntu.com/3617-3/
- https://usn.ubuntu.com/3619-1/
- https://usn.ubuntu.com/3619-2/
- https://usn.ubuntu.com/3754-1/
- http://www.securityfocus.com/bid/101768Third Party Advisory, VDB Entry
- https://github.com/torvalds/linux/commit/ea04efee7635c9120d015dcdeeeb6988130cb67aMailing List, Third Party Advisory
- https://groups.google.com/d/msg/syzkaller/q6jjr1OhqO8/WcA99AVFBAAJMailing List, Third Party Advisory
- https://usn.ubuntu.com/3617-1/
- https://usn.ubuntu.com/3617-2/
- https://usn.ubuntu.com/3617-3/
- https://usn.ubuntu.com/3619-1/
- https://usn.ubuntu.com/3619-2/
- https://usn.ubuntu.com/3754-1/
Timeline
- Published
- Nov 7, 2017
- Last modified
- Jun 17, 2026
- NVD status
- Modified