Input validation error in Wireshark - CVE-2013-4928
Published: July 30, 2013 / Updated: August 11, 2020
Vulnerability identifier: #VU42694
CSH Severity: Medium
CVSS v4: 8.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2013-4928
CWE-ID: CWE-20
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote non-authenticated attacker to perform a denial of service (DoS) attack.
Integer signedness error in the dissect_headers function in epan/dissectors/packet-btobex.c in the Bluetooth OBEX dissector in Wireshark 1.10.x before 1.10.1 allows remote attackers to cause a denial of service (infinite loop) via a crafted packet.
Affected software
Wireshark
How to mitigate CVE-2013-4928
Install update from vendor's website.
External References
- http://anonsvn.wireshark.org/viewvc/trunk/epan/dissectors/packet-btobex.c?r1=50258&r2=50257&pathrev=50258
- http://anonsvn.wireshark.org/viewvc?view=revision&revision=50258
- http://secunia.com/advisories/54296
- http://secunia.com/advisories/54425
- http://www.gentoo.org/security/en/glsa/glsa-201308-05.xml
- http://www.wireshark.org/docs/relnotes/wireshark-1.10.1.html
- https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=8875
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A17540
- https://www.wireshark.org/security/wnpa-sec-2013-46.html