diff options
| author | pascal <pascal@localhost> | 2012-04-25 20:20:23 +0000 |
|---|---|---|
| committer | pascal <pascal@localhost> | 2012-04-25 20:20:23 +0000 |
| commit | 1cd8ca08a6495a8a1ecb86fcdac36e7cc78d2997 (patch) | |
| tree | ea8c2e9047bfea1565b479dd380018a67cafae44 /asn1 | |
| parent | 2787ebf988e2a38de8fea7ffa41a0f989a2c6a0e (diff) | |
From Evan Huus:
Fix Integer32 length field detection
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=7192
svn path=/trunk/; revision=42241
Diffstat (limited to 'asn1')
| -rw-r--r-- | asn1/snmp/packet-snmp-template.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/asn1/snmp/packet-snmp-template.c b/asn1/snmp/packet-snmp-template.c index edecea1a8a..ed90a594a2 100644 --- a/asn1/snmp/packet-snmp-template.c +++ b/asn1/snmp/packet-snmp-template.c @@ -759,8 +759,9 @@ indexing_done: unsigned int_val_offset = value_offset; unsigned i; - max_len = 5; min_len = 1; - if (value_len > (guint)max_len && value_len < (guint)min_len) { + max_len = 4; min_len = 1; + if (value_len > (guint)max_len || value_len < (guint)min_len) { + hfid = hf_snmp_integer32_value; format_error = BER_WRONG_LENGTH; break; } |