shinys000114/libssh
1
0
Fork 0
mirror of https://git.libssh.org/projects/libssh.git synced 2026-02-12 03:00:26 +09:00
Code Issues Packages Projects Releases Wiki Activity

legacy: Fix possible null pointer dereference

Browse Source 
Signed-off-by: Andreas Schneider <asn@cryptomilk.org>
This commit is contained in:
Andreas Schneider
2018-10-01 20:48:17 +02:00
parent 9c3ba94960
commit 80be1d0ee9
1 changed files with 4 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
src/legacy.c
View File

@@ -545,6 +545,10 @@ ssh_string publickey_to_string(ssh_public_key pubkey) {
ssh_string key_blob; ssh_string key_blob;
int rc; int rc;
if (pubkey == NULL) {
return NULL;
}
key = ssh_key_new(); key = ssh_key_new();
if (key == NULL) { if (key == NULL) {
return NULL; return NULL;