Vulnerability DatabaseCVE-2015-3809
Mend.io Vulnerability Database
The largest open source vulnerability database
What is a Vulnerability ID?
New vulnerability? Tell us about it!
CVE-2015-3809
Published:May 26, 2015
Updated:May 17, 2026
The dissect_lbmr_pser function in epan/dissectors/packet-lbmr.c in the LBMR dissector in Wireshark 1.12.x before 1.12.5 does not properly track the current offset, which allows remote attackers to cause a denial of service (infinite loop) via a crafted packet.
Related Resources (8)
https://security.gentoo.org/glsa/201510-03
https://people.canonical.com/~ubuntu-security/cve/CVE-2015-3809
http://www.securityfocus.com/bid/74632
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=11036
http://www.debian.org/security/2015/dsa-3277
http://www.wireshark.org/security/wnpa-sec-2015-12.html
https://security-tracker.debian.org/tracker/CVE-2015-3809
https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=c19860dba8d158c42865c3d9051b6f318cb41169
Do you need more information?
Contact Us
CVSS v3
Base Score:
7.5
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH
CVSS v2
Base Score:
7.8
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
EPSS
Base Score:
0.54