af_unix: Fix null-ptr-deref in unix_stream_sendpage().
JIRA: https://issues.redhat.com/browse/RHEL-17264 Upstream Status: git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git CVE: CVE-2023-4622
Signed-off-by: Guillaume Nault gnault@redhat.com
JIRA: https://issues.redhat.com/browse/RHEL-17264 Upstream Status: git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git CVE: CVE-2023-4622
Signed-off-by: Guillaume Nault gnault@redhat.com