Vulnerabilities
Misconfiguration
Compliance
CVE Vulnerabilities

CVE-2012-3826

Published: Jun 30, 2012 | Modified: Apr 11, 2025
CVSS 3.x
N/A
Source:
NVD
CVSS 2.x
3.3 LOW
AV:A/AC:L/Au:N/C:N/I:N/A:P
RedHat/V2
4.3 LOW
AV:N/AC:M/Au:N/C:N/I:N/A:P
RedHat/V3
Ubuntu
LOW
Vulnerability-free packages from our partners
root.io logo minimus.io logo echo.ai logo
Additional information
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2012-3826
CWEhttps://cwe.mitre.org/data/definitions/189.html

Multiple integer underflows in Wireshark 1.4.x before 1.4.13 and 1.6.x before 1.6.8 allow remote attackers to cause a denial of service (loop) via vectors related to the R3 dissector, a different vulnerability than CVE-2012-2392.

Affected Software

NameVendorStart VersionEnd Version
WiresharkWireshark1.4.0 (including)1.4.0 (including)
WiresharkWireshark1.4.1 (including)1.4.1 (including)
WiresharkWireshark1.4.2 (including)1.4.2 (including)
WiresharkWireshark1.4.3 (including)1.4.3 (including)
WiresharkWireshark1.4.4 (including)1.4.4 (including)
WiresharkWireshark1.4.5 (including)1.4.5 (including)
WiresharkWireshark1.4.6 (including)1.4.6 (including)
WiresharkWireshark1.4.7 (including)1.4.7 (including)
WiresharkWireshark1.4.8 (including)1.4.8 (including)
WiresharkWireshark1.4.9 (including)1.4.9 (including)
WiresharkWireshark1.4.10 (including)1.4.10 (including)
WiresharkWireshark1.4.11 (including)1.4.11 (including)
WiresharkWireshark1.4.12 (including)1.4.12 (including)
WiresharkWireshark1.4.13 (including)1.4.13 (including)
WiresharkWireshark1.6.0 (including)1.6.0 (including)
WiresharkWireshark1.6.1 (including)1.6.1 (including)
WiresharkWireshark1.6.2 (including)1.6.2 (including)
WiresharkWireshark1.6.3 (including)1.6.3 (including)
WiresharkWireshark1.6.4 (including)1.6.4 (including)
WiresharkWireshark1.6.5 (including)1.6.5 (including)
WiresharkWireshark1.6.6 (including)1.6.6 (including)
WiresharkWireshark1.6.7 (including)1.6.7 (including)
WiresharkUbuntuhardy*
WiresharkUbuntulucid*
WiresharkUbuntunatty*
WiresharkUbuntuoneiric*
WiresharkUbuntuprecise*
WiresharkUbuntuupstream*

References

Aqua Security is the largest pure-play cloud native security company, providing customers the freedom to innovate and run their businesses with minimal friction. The Aqua Cloud Native Security Platform provides prevention, detection, and response automation across the entire application lifecycle to secure the build, secure cloud infrastructure and secure running workloads wherever they are deployed.
Copyright © 2026 Aqua Security Software Ltd.   Privacy Policy | Terms of Use