diff options
Diffstat (limited to 'lib/opencdk/read-packet.c')
-rw-r--r-- | lib/opencdk/read-packet.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/opencdk/read-packet.c b/lib/opencdk/read-packet.c index f5b180b072..d2c420c138 100644 --- a/lib/opencdk/read-packet.c +++ b/lib/opencdk/read-packet.c @@ -514,7 +514,7 @@ read_attribute(cdk_stream_t inp, size_t pktlen, cdk_pkt_userid_t attr, pktlen--; } - if (!len || *p != 1) { /* Currently only 1, meaning an image, is defined. */ + if (!len || pktlen == 0 || *p != 1) { /* Currently only 1, meaning an image, is defined. */ rc = CDK_Inv_Packet; goto error; } |