shinys000114/libssh
1
0
Fork 0
mirror of https://git.libssh.org/projects/libssh.git synced 2026-02-09 09:54:25 +09:00
Code Issues Packages Projects Releases Wiki Activity

sftpserver: Check return value ssh_buffer_get_u32

Browse Source 
CID 1513157

Thanks coverity

Signed-off-by: Jakub Jelen <jjelen@redhat.com>
Reviewed-by: Norbert Pocs <npocs@redhat.com>
This commit is contained in:
Jakub Jelen
2023-06-28 10:18:04 +02:00
parent 20dcb8b830
commit 62f013ae96
1 changed files with 4 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
src/sftpserver.c
View File

@@ -85,7 +85,10 @@ sftp_make_client_message(sftp_session sftp, sftp_packet packet)
} }
if (msg->type != SSH_FXP_INIT) { if (msg->type != SSH_FXP_INIT) {
ssh_buffer_get_u32(payload, &msg->id); rc = ssh_buffer_get_u32(payload, &msg->id);
if (rc != sizeof(uint32_t)) {
goto error;
}
} }
switch (msg->type) { switch (msg->type) {