[SRU Jammy 0/1] CVE-2022-1015

Thadeu Lima de Souza Cascardo cascardo at canonical.com
Thu Apr 7 14:17:20 UTC 2022


[Impact]
An unprivileged user may cause an OOB write using nftables.

[Potential regression]
nftables use may break.

Pablo Neira Ayuso (2):
  netfilter: nf_tables: validate registers coming from userspace.

 net/netfilter/nf_tables_api.c  | 22 +++++++++++++++++-----
 net/netfilter/nf_tables_core.c |  2 +-
 2 files changed, 18 insertions(+), 6 deletions(-)

-- 
2.32.0




More information about the kernel-team mailing list