It was discovered that the 8 Devices USB2CAN interface implementation in
the Linux kernel did not properly handle certain error conditions, leading
to a double-free. A local attacker could possibly use this to cause a
denial of service (system crash).
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Ubuntu | 20.04 | noarch | linux-image-5.13.0-52-generic-64k | <Â 5.13.0-52.59~20.04.1 | UNKNOWN |
Ubuntu | 20.04 | noarch | kernel-signed-image-5.13.0-52-generic-di | <Â 5.13.0-52.59~20.04.1 | UNKNOWN |
Ubuntu | 20.04 | noarch | linux-image-5.13.0-52-generic | <Â 5.13.0-52.59~20.04.1 | UNKNOWN |
Ubuntu | 20.04 | noarch | linux-image-5.13.0-52-generic-dbgsym | <Â 5.13.0-52.59~20.04.1 | UNKNOWN |
Ubuntu | 20.04 | noarch | linux-image-5.13.0-52-lowlatency | <Â 5.13.0-52.59~20.04.1 | UNKNOWN |
Ubuntu | 20.04 | noarch | linux-image-5.13.0-52-lowlatency-dbgsym | <Â 5.13.0-52.59~20.04.1 | UNKNOWN |
Ubuntu | 20.04 | noarch | linux-image-generic-hwe-20.04 | <Â 5.13.0.52.59~20.04.31 | UNKNOWN |
Ubuntu | 20.04 | noarch | linux-cloud-tools-generic-hwe-20.04 | <Â 5.13.0.52.59~20.04.31 | UNKNOWN |
Ubuntu | 20.04 | noarch | linux-cloud-tools-lowlatency-hwe-20.04 | <Â 5.13.0.52.59~20.04.31 | UNKNOWN |
Ubuntu | 20.04 | noarch | linux-cloud-tools-virtual-hwe-20.04 | <Â 5.13.0.52.59~20.04.31 | UNKNOWN |