4.3

CVE-2011-3484

Exploit
The unxorFrame function in epan/dissectors/packet-opensafety.c in the OpenSafety dissector in Wireshark 1.6.x before 1.6.2 does not properly validate a certain frame size, which allows remote attackers to cause a denial of service (loop and application crash) via a malformed packet.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Wireshark ≫ Wireshark Version1.6.0
Wireshark ≫ Wireshark Version1.6.1
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 1.66% 0.735
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 4.3 8.6 2.9
AV:N/AC:M/Au:N/C:N/I:N/A:P
CWE-20 Improper Input Validation

The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.

http://www.mandriva.com/security/advisories?name=MDVSA-2011:138
http://www.openwall.com/lists/oss-security/2011/09/13/1
http://www.openwall.com/lists/oss-security/2011/09/14/5
http://www.openwall.com/lists/oss-security/2011/09/14/10
http://www.openwall.com/lists/oss-security/2011/09/14/9
http://anonsvn.wireshark.org/viewvc?view=revision&revision=38213
Patch
http://www.wireshark.org/security/wnpa-sec-2011-12.html
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=6138
Patch
Exploit
https://bugzilla.redhat.com/show_bug.cgi?id=737787
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15062