It was discovered that the cls_route filter implementation in the Linux kernel would not remove an old filter from the hashtable before freeing it if its handle had the value 0.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 12 | all | linux | < 5.18.16-1 | linux_5.18.16-1_all.deb |
Debian | 11 | all | linux | < 5.10.136-1 | linux_5.10.136-1_all.deb |
Debian | 10 | all | linux | < 4.19.260-1 | linux_4.19.260-1_all.deb |
Debian | 999 | all | linux | < 5.18.16-1 | linux_5.18.16-1_all.deb |
Debian | 13 | all | linux | < 5.18.16-1 | linux_5.18.16-1_all.deb |
Debian | 10 | all | linux-5.10 | < 5.10.136-1~deb10u1 | linux-5.10_5.10.136-1~deb10u1_all.deb |