[SRU Impish 0/1] CVE-2022-1353

Thadeu Lima de Souza Cascardo cascardo at canonical.com
Fri Jun 24 12:30:34 UTC 2022

AF_KEY SADB_RESERVE responses may leak kernel information.

[Test case]
A program using SADB_RESERVE message was tested, though an info leak could
not be confirmed.

[Potential regression]
pfkey may be broken.

Haimin Zhang (1):
  af_key: add __GFP_ZERO flag for compose_sadb_supported in function

 net/key/af_key.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)


More information about the kernel-team mailing list