VDB
DEBIAN-CVE-2022-49845
DEBIAN-CVE-2022-49845
PUBLISHED
CVSS 5.5 MEDIUM
In the Linux kernel, the following vulnerability has been resolved: can: j1939: j1939_send_one(): fix missing CAN header initialization The read access to struct canxl_frame::len inside of a j1939 created skbuff revealed a missing initialization of reserved and later filled elements in struct can_frame. This patch initializes the 8 byte CAN header with zero.
Risk Scores
CVSS 3.1
5.5
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:13 | linux | 0, 0, 0 |
| Debian:12 | linux | 0, 0, 0 |
| Debian:11 | linux | *, *, 5.10.149-2 |
| Debian:14 | linux | 0, 0, 0 |
Timeline
- May 1, 2025 CVE Published
- Apr 28, 2026 CVE Updated