Wireshark · Wireshark-bugs: [Wireshark-bugs] [Bug 8799] New: OCSP CertificateSerialNumber is wrong

[bugzilla-daemon@xxxxxxxxxxxxx]

Bug ID	8799
Summary	OCSP CertificateSerialNumber is wrong
Classification	Unclassified
Product	Wireshark
Version	1.10.0
Hardware	x86-64
OS	Windows 7
Status	UNCONFIRMED
Severity	Trivial
Priority	Low
Component	Dissection engine (libwireshark)
Assignee	bugzilla-admin@wireshark.org
Reporter	kabbe@hotmail.com

Created attachment 10983 [details]
Screenshot

Build Information:
Version 1.10.0 (SVN Rev 49790 from /trunk-1.10)

Copyright 1998-2013 Gerald Combs <gerald@wireshark.org> and contributors.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

Compiled (64-bit) with GTK+ 2.24.14, with Cairo 1.10.2, with Pango 1.30.1, with
GLib 2.34.1, with WinPcap (4_1_3), with libz 1.2.5, without POSIX capabilities,
without libnl, with SMI 0.4.8, with c-ares 1.9.1, with Lua 5.1, without Python,
with GnuTLS 2.12.18, with Gcrypt 1.4.6, without Kerberos, with GeoIP, with
PortAudio V19-devel (built Jun  5 2013), with AirPcap.

Running on 64-bit Windows 7 Service Pack 1, build 7601, with WinPcap version
4.1.3 (packet.dll version 4.1.0.2980), based on libpcap version 1.0 branch
1_0_rel0b (20091008), GnuTLS 2.12.18, Gcrypt 1.4.6, without AirPcap.
       Intel(R) Core(TM) i5-2540M CPU @ 2.60GHz, with 16334MB of physical
memory.


Built using Microsoft Visual C++ 10.0 build 40219
--
When dissecting a OCSP Request of a certificate with a large serial number, the
parsed value is wrong. See the attachment.

Corresponding certificate in openssl:

$ openssl.exe x509 -in my_cert.crt -serial -noout
serial=41A9D33F041FC1C6
$

I.e the Hex view is correct but, it is not translated to Integer (serialNumber:
69190086) correctly in the dissect-window. Should be serialNumber:
731545151135007174

Same applies for OCSP Response.

---

      You are receiving this mail because:

• You are watching all bug changes.