mirror of https://gitee.com/openkylin/linux.git
76cb4be993
If we call groups_alloc() with invalid values then it's might lead to memory corruption. For example, with a negative value then we might not allocate enough for sizeof(struct group_info). (We're doing this in the caller for consistency with other callers of groups_alloc(). The other alternative might be to move the check out of all the callers into groups_alloc().) Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Reviewed-by: Simo Sorce <simo@redhat.com> Signed-off-by: J. Bruce Fields <bfields@redhat.com> |
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| .. | ||
| Makefile | ||
| auth_gss.c | ||
| gss_generic_token.c | ||
| gss_krb5_crypto.c | ||
| gss_krb5_keys.c | ||
| gss_krb5_mech.c | ||
| gss_krb5_seal.c | ||
| gss_krb5_seqnum.c | ||
| gss_krb5_unseal.c | ||
| gss_krb5_wrap.c | ||
| gss_mech_switch.c | ||
| gss_rpc_upcall.c | ||
| gss_rpc_upcall.h | ||
| gss_rpc_xdr.c | ||
| gss_rpc_xdr.h | ||
| svcauth_gss.c | ||