VDB
DEBIAN-CVE-2019-18675
DEBIAN-CVE-2019-18675
PUBLISHED
CVSS 7.800000190734863 HIGH
Record from OSV · Published November 25, 2019
The Linux kernel through 5.3.13 has a start_offset+size Integer Overflow in cpia2_remap_buffer in drivers/media/usb/cpia2/cpia2_core.c because cpia2 has its own mmap implementation. This allows local users (with /dev/video0 access) to obtain read and write permissions on kernel physical pages, which can possibly result in a privilege escalation.
Fixed versions
Upgrade to a fixed version or later. Language registries are listed first, then Linux distributions, then vendor products.
| Package | Ecosystem | Fixed in |
|---|---|---|
| linux | Debian:12 | 4.16.16-1 |
| linux | Debian:14 | 4.16.16-1 |
| linux | Debian:13 | 4.16.16-1 |
Risk scores
CVSS 3.1
7.800000190734863
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected products
| Vendor | Product | Versions |
|---|---|---|
| Debian:12 | linux | 0 |
| Debian:14 | linux | 0 |
| Debian:13 | linux | 0 |
Timeline
- Nov 25, 2019 CVE Published
- Sep 21, 2026 CVE Updated
Query this with the API
The same record, from the CLI:
vulnetix vdb vuln DEBIAN-CVE-2019-18675
vulnetix vdb fixes DEBIAN-CVE-2019-18675Or with curl, using the org id and key from your account page:
curl -s -H "Authorization: ApiKey ${VULNETIX_ORG_ID}:${VULNETIX_API_KEY}" \
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