CVE-2015-3809

2015-05-2615:59:02

CWE-189

mitre

web.nvd.nist.gov

cve-2015-3809

lbmr

wireshark

denial of service

remote attack

CVSS2

7.8

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

AV:N/AC:L/Au:N/C:N/I:N/A:C

AI Score

5.1

Confidence

High

EPSS

0.004

Percentile

73.1%

JSON

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.

Affected configurations

Nvd

Node

wiresharkwiresharkMatch1.12.0

wiresharkwiresharkMatch1.12.1

wiresharkwiresharkMatch1.12.2

wiresharkwiresharkMatch1.12.3

wiresharkwiresharkMatch1.12.4

VendorProductVersionCPE
wiresharkwireshark1.12.4cpe:/a:wireshark:wireshark:1.12.4:::
wiresharkwireshark1.12.1cpe:/a:wireshark:wireshark:1.12.1:::
wiresharkwireshark1.12.3cpe:/a:wireshark:wireshark:1.12.3:::
wiresharkwireshark1.12.0cpe:/a:wireshark:wireshark:1.12.0:::
wiresharkwireshark1.12.2cpe:/a:wireshark:wireshark:1.12.2:::

Vendor	Product	Version	CPE
wireshark	wireshark	1.12.4	cpe:/a:wireshark:wireshark:1.12.4:::
wireshark	wireshark	1.12.1	cpe:/a:wireshark:wireshark:1.12.1:::
wireshark	wireshark	1.12.3	cpe:/a:wireshark:wireshark:1.12.3:::
wireshark	wireshark	1.12.0	cpe:/a:wireshark:wireshark:1.12.0:::
wireshark	wireshark	1.12.2	cpe:/a:wireshark:wireshark:1.12.2:::