CVE-2012-3826
LOW severity · CVSS 3.3 · CWE-189
3.3CVSS LOW
Summary
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.
Impact & exploitability
Attack vectorAdjacent
Attack complexityLow
Privileges required—
User interaction—
Confidentiality impactNone
Integrity impactNone
Availability impact—
Exploit probability (EPSS)3%
AV:A/AC:L/Au:N/C:N/I:N/A:P
Affected products we track (1)
Recommendation
Apply the vendor fix in your normal patch cycle. Open any affected product above for its exact safe version.
Additional information
- NVD record
- http://www.wireshark.org/security/wnpa-sec-2012-08.htmlAdvisory
- https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=7125Advisory
- http://secunia.com/advisories/49226
- http://www.securitytracker.com/id?1027094
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15536