It was discovered that the Traffic-Control Index (TCINDEX) implementation
in the Linux kernel did not properly perform filter deactivation in some
situations. A local attacker could possibly use this to gain elevated
privileges. Please note that with the fix for this CVE, kernel support for
the TCINDEX classifier has been removed.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Ubuntu | 20.04 | noarch | linux-image-5.4.0-1084-raspi | <Â 5.4.0-1084.95 | UNKNOWN |
Ubuntu | 20.04 | noarch | linux-buildinfo-5.4.0-1084-raspi | <Â 5.4.0-1084.95 | UNKNOWN |
Ubuntu | 20.04 | noarch | linux-headers-5.4.0-1084-raspi | <Â 5.4.0-1084.95 | UNKNOWN |
Ubuntu | 20.04 | noarch | linux-image-5.4.0-1084-raspi-dbgsym | <Â 5.4.0-1084.95 | UNKNOWN |
Ubuntu | 20.04 | noarch | linux-modules-5.4.0-1084-raspi | <Â 5.4.0-1084.95 | UNKNOWN |
Ubuntu | 20.04 | noarch | linux-raspi-headers-5.4.0-1084 | <Â 5.4.0-1084.95 | UNKNOWN |
Ubuntu | 20.04 | noarch | linux-raspi-tools-5.4.0-1084 | <Â 5.4.0-1084.95 | UNKNOWN |
Ubuntu | 20.04 | noarch | linux-tools-5.4.0-1084-raspi | <Â 5.4.0-1084.95 | UNKNOWN |
Ubuntu | 20.04 | noarch | linux-image-raspi | <Â 5.4.0.1084.114 | UNKNOWN |
Ubuntu | 20.04 | noarch | linux-headers-raspi | <Â 5.4.0.1084.114 | UNKNOWN |