proxmox-mirrors/mirror_lxc
1
0
Fork 0
mirror of https://git.proxmox.com/git/mirror_lxc synced 2025-07-27 12:37:35 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

coverity: #1425770

Browse Source 
Insecure temporary file

Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
This commit is contained in:
Christian Brauner 2018-06-15 11:33:34 +02:00
parent 4250ef64b3
commit c3b818a0b3
No known key found for this signature in database
GPG Key ID: 8EB056D53EECB12D
1 changed files with 3 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
src/lxc/utils.c
View File

@ -2411,8 +2411,11 @@ bool lxc_nic_exists(char *nic)
int lxc_make_tmpfile(char *template, bool rm) int lxc_make_tmpfile(char *template, bool rm)
{ {
int fd, ret; int fd, ret;
mode_t msk;
msk = umask(0022);
fd = mkstemp(template); fd = mkstemp(template);
umask(msk);
if (fd < 0) if (fd < 0)
return -1; return -1;