e8530b170e
[ Upstream commit 6ea38e2aeb72349cad50e38899b0ba6fbcb2af3d ]
The max length of volume->vid value is 20 characters.
So increase idbuf[] size up to 24 to avoid overflow.
Found by Linux Verification Center (linuxtesting.org) with SVACE.
[DH: Actually, it's 20 + NUL, so increase it to 24 and use snprintf()]
Fixes:
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|---|---|---|
| .. | ||
| Kconfig | ||
| Makefile | ||
| addr_list.c | ||
| afs.h | ||
| afs_cm.h | ||
| afs_fs.h | ||
| afs_vl.h | ||
| callback.c | ||
| cell.c | ||
| cmservice.c | ||
| dir.c | ||
| dir_edit.c | ||
| dir_silly.c | ||
| dynroot.c | ||
| file.c | ||
| flock.c | ||
| fs_operation.c | ||
| fs_probe.c | ||
| fsclient.c | ||
| inode.c | ||
| internal.h | ||
| main.c | ||
| misc.c | ||
| mntpt.c | ||
| proc.c | ||
| protocol_afs.h | ||
| protocol_uae.h | ||
| protocol_yfs.h | ||
| rotate.c | ||
| rxrpc.c | ||
| security.c | ||
| server.c | ||
| server_list.c | ||
| super.c | ||
| vl_alias.c | ||
| vl_list.c | ||
| vl_probe.c | ||
| vl_rotate.c | ||
| vlclient.c | ||
| volume.c | ||
| write.c | ||
| xattr.c | ||
| xdr_fs.h | ||
| yfsclient.c | ||